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is-link">Go</button> </div> </div> </form> </div> </div> <ol class="breathe-horizontal" start="1"> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1812.08610">arXiv:1812.08610</a> <span> [<a href="https://arxiv.org/pdf/1812.08610">pdf</a>, <a href="https://arxiv.org/format/1812.08610">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-020-7654-y">10.1140/epjc/s10052-020-7654-y <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Elastic differential cross-section ${\rm d}蟽/{\rm d}t$ at $\sqrt{s}=$2.76 TeV and implications on the existence of a colourless 3-gluon bound state </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ph?searchtype=author&query=TOTEM+Collaboration"> TOTEM Collaboration</a>, <a href="/search/hep-ph?searchtype=author&query=Antchev%2C+G">G. Antchev</a>, <a href="/search/hep-ph?searchtype=author&query=Aspell%2C+P">P. Aspell</a>, <a href="/search/hep-ph?searchtype=author&query=Atanassov%2C+I">I. Atanassov</a>, <a href="/search/hep-ph?searchtype=author&query=Avati%2C+V">V. Avati</a>, <a href="/search/hep-ph?searchtype=author&query=Baechler%2C+J">J. Baechler</a>, <a href="/search/hep-ph?searchtype=author&query=Barrera%2C+C+B">C. Baldenegro Barrera</a>, <a href="/search/hep-ph?searchtype=author&query=Berardi%2C+V">V. Berardi</a>, <a href="/search/hep-ph?searchtype=author&query=Berretti%2C+M">M. Berretti</a>, <a href="/search/hep-ph?searchtype=author&query=Bossini%2C+E">E. Bossini</a>, <a href="/search/hep-ph?searchtype=author&query=Bottigli%2C+U">U. Bottigli</a>, <a href="/search/hep-ph?searchtype=author&query=Bozzo%2C+M">M. Bozzo</a>, <a href="/search/hep-ph?searchtype=author&query=Burkhardt%2C+H">H. Burkhardt</a>, <a href="/search/hep-ph?searchtype=author&query=Cafagna%2C+F+S">F. S. Cafagna</a>, <a href="/search/hep-ph?searchtype=author&query=Catanesi%2C+M+G">M. G. Catanesi</a>, <a href="/search/hep-ph?searchtype=author&query=Csan%C3%A1d%2C+M">M. Csan谩d</a>, <a href="/search/hep-ph?searchtype=author&query=Cs%C3%B6rg%C5%91%2C+T">T. Cs枚rg艖</a>, <a href="/search/hep-ph?searchtype=author&query=Deile%2C+M">M. Deile</a>, <a href="/search/hep-ph?searchtype=author&query=De+Leonardis%2C+F">F. De Leonardis</a>, <a href="/search/hep-ph?searchtype=author&query=Doubek%2C+M">M. Doubek</a>, <a href="/search/hep-ph?searchtype=author&query=Druzhkin%2C+D">D. Druzhkin</a>, <a href="/search/hep-ph?searchtype=author&query=Eggert%2C+K">K. Eggert</a>, <a href="/search/hep-ph?searchtype=author&query=Eremin%2C+V">V. Eremin</a>, <a href="/search/hep-ph?searchtype=author&query=Ferro%2C+F">F. Ferro</a>, <a href="/search/hep-ph?searchtype=author&query=Fiergolski%2C+A">A. Fiergolski</a> , et al. (51 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1812.08610v1-abstract-short" style="display: inline;"> The proton-proton elastic differential cross section ${\rm d}蟽/{\rm d}t$ has been measured by the TOTEM experiment at $\sqrt{s}=2.76$ TeV energy with $尾^{*}=11$ m beam optics. The Roman Pots were inserted to 13 times the transverse beam size from the beam, which allowed to measure the differential cross-section of elastic scattering in a range of the squared four-momentum transfer ($|t|$) from… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1812.08610v1-abstract-full').style.display = 'inline'; document.getElementById('1812.08610v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1812.08610v1-abstract-full" style="display: none;"> The proton-proton elastic differential cross section ${\rm d}蟽/{\rm d}t$ has been measured by the TOTEM experiment at $\sqrt{s}=2.76$ TeV energy with $尾^{*}=11$ m beam optics. The Roman Pots were inserted to 13 times the transverse beam size from the beam, which allowed to measure the differential cross-section of elastic scattering in a range of the squared four-momentum transfer ($|t|$) from $0.36$ GeV$^{2}$ to $0.74$ GeV$^{2}$. The differential cross-section can be described with an exponential in the $|t|$-range between $0.36$ GeV$^{2}$ and $0.54$ GeV$^{2}$, followed by a diffractive minimum (dip) at $|t_{\rm dip}| = 0.61 \pm 0.03$ GeV$^{2}$ and a subsequent maximum (bump). The ratio of the ${\rm d}蟽/{\rm d}t$ at the bump and at the dip is $1.7\pm 0.2$. When compared to the $\rm p\bar{p}$ measurement of the D0 experiment at $\sqrt s = 1.96$ TeV, a significant difference can be observed. Under the condition that the effects due to the energy difference between TOTEM and D0 can be neglected, the result provides evidence for a colourless 3-gluon bound state exchange in the $t$-channel of the proton-proton elastic scattering. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1812.08610v1-abstract-full').style.display = 'none'; document.getElementById('1812.08610v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 20 December, 2018; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> December 2018. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">75 authors, 17 pages, 10 figures, 3 tables</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-EP-2018-341 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur.Phys.J.C 80 (2020) 2, 91 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1812.08283">arXiv:1812.08283</a> <span> [<a href="https://arxiv.org/pdf/1812.08283">pdf</a>, <a href="https://arxiv.org/format/1812.08283">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-019-7346-7">10.1140/epjc/s10052-019-7346-7 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Elastic differential cross-section measurement at $\sqrt{s}=13$ TeV by TOTEM </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ph?searchtype=author&query=TOTEM+Collaboration"> TOTEM Collaboration</a>, <a href="/search/hep-ph?searchtype=author&query=Antchev%2C+G">G. Antchev</a>, <a href="/search/hep-ph?searchtype=author&query=Aspell%2C+P">P. Aspell</a>, <a href="/search/hep-ph?searchtype=author&query=Atanassov%2C+I">I. Atanassov</a>, <a href="/search/hep-ph?searchtype=author&query=Avati%2C+V">V. Avati</a>, <a href="/search/hep-ph?searchtype=author&query=Baechler%2C+J">J. Baechler</a>, <a href="/search/hep-ph?searchtype=author&query=Barrera%2C+C+B">C. Baldenegro Barrera</a>, <a href="/search/hep-ph?searchtype=author&query=Berardi%2C+V">V. Berardi</a>, <a href="/search/hep-ph?searchtype=author&query=Berretti%2C+M">M. Berretti</a>, <a href="/search/hep-ph?searchtype=author&query=Bossini%2C+E">E. Bossini</a>, <a href="/search/hep-ph?searchtype=author&query=Bottigli%2C+U">U. Bottigli</a>, <a href="/search/hep-ph?searchtype=author&query=Bozzo%2C+M">M. Bozzo</a>, <a href="/search/hep-ph?searchtype=author&query=Burkhardt%2C+H">H. Burkhardt</a>, <a href="/search/hep-ph?searchtype=author&query=Cafagna%2C+F+S">F. S. Cafagna</a>, <a href="/search/hep-ph?searchtype=author&query=Catanesi%2C+M+G">M. G. Catanesi</a>, <a href="/search/hep-ph?searchtype=author&query=Csan%C3%A1d%2C+M">M. Csan谩d</a>, <a href="/search/hep-ph?searchtype=author&query=Cs%C3%B6rg%C5%91%2C+T">T. Cs枚rg艖</a>, <a href="/search/hep-ph?searchtype=author&query=Deile%2C+M">M. Deile</a>, <a href="/search/hep-ph?searchtype=author&query=De+Leonardis%2C+F">F. De Leonardis</a>, <a href="/search/hep-ph?searchtype=author&query=Doubek%2C+M">M. Doubek</a>, <a href="/search/hep-ph?searchtype=author&query=Druzhkin%2C+D">D. Druzhkin</a>, <a href="/search/hep-ph?searchtype=author&query=Eggert%2C+K">K. Eggert</a>, <a href="/search/hep-ph?searchtype=author&query=Eremin%2C+V">V. Eremin</a>, <a href="/search/hep-ph?searchtype=author&query=Ferro%2C+F">F. Ferro</a>, <a href="/search/hep-ph?searchtype=author&query=Fiergolski%2C+A">A. Fiergolski</a> , et al. (52 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1812.08283v1-abstract-short" style="display: inline;"> The TOTEM collaboration has measured the elastic proton-proton differential cross section ${\rm d}蟽/{\rm d}t$ at $\sqrt{s}=13$ TeV LHC energy using dedicated $尾^{*}=90$ m beam optics. The Roman Pot detectors were inserted to 10$蟽$ distance from the LHC beam, which allowed the measurement of the range $[0.04$ GeV$^{2}$$; 4 $GeV$^{2}$$]$ in four-momentum transfer squared $|t|$. The efficient data ac… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1812.08283v1-abstract-full').style.display = 'inline'; document.getElementById('1812.08283v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1812.08283v1-abstract-full" style="display: none;"> The TOTEM collaboration has measured the elastic proton-proton differential cross section ${\rm d}蟽/{\rm d}t$ at $\sqrt{s}=13$ TeV LHC energy using dedicated $尾^{*}=90$ m beam optics. The Roman Pot detectors were inserted to 10$蟽$ distance from the LHC beam, which allowed the measurement of the range $[0.04$ GeV$^{2}$$; 4 $GeV$^{2}$$]$ in four-momentum transfer squared $|t|$. The efficient data acquisition allowed to collect about 10$^{9}$ elastic events to precisely measure the differential cross-section including the diffractive minimum (dip), the subsequent maximum (bump) and the large-$|t|$ tail. The average nuclear slope has been found to be $B=(20.40 \pm 0.002^{\rm stat} \pm 0.01^{\rm syst})~$GeV$^{-2}$ in the $|t|$-range $0.04~$GeV$^{2}$ to $0.2~$GeV$^{2}$. The dip position is $|t_{\rm dip}|=(0.47 \pm 0.004^{\rm stat} \pm 0.01^{\rm syst})~$GeV$^{2}$. The differential cross section ratio at the bump vs. at the dip $R=1.77\pm0.01^{\rm stat}$ has been measured with high precision. The series of TOTEM elastic pp measurements show that the dip is a permanent feature of the pp differential cross-section at the TeV scale. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1812.08283v1-abstract-full').style.display = 'none'; document.getElementById('1812.08283v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 19 December, 2018; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> December 2018. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">76 authors, 20 pages, 11 figures, 5 tables</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-EP-2018-338 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur.Phys.J.C 79 (2019) 10, 861 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1812.04732">arXiv:1812.04732</a> <span> [<a href="https://arxiv.org/pdf/1812.04732">pdf</a>, <a href="https://arxiv.org/format/1812.04732">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> </div> </div> <p class="title is-5 mathjax"> First determination of the $蟻$ parameter at $\sqrt{s} = 13$ TeV -- probing the existence of a colourless three-gluon bound state </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ph?searchtype=author&query=TOTEM+Collaboration"> TOTEM Collaboration</a>, <a href="/search/hep-ph?searchtype=author&query=Antchev%2C+G">G. Antchev</a>, <a href="/search/hep-ph?searchtype=author&query=Aspell%2C+P">P. Aspell</a>, <a href="/search/hep-ph?searchtype=author&query=Atanassov%2C+I">I. Atanassov</a>, <a href="/search/hep-ph?searchtype=author&query=Avati%2C+V">V. Avati</a>, <a href="/search/hep-ph?searchtype=author&query=Baechler%2C+J">J. Baechler</a>, <a href="/search/hep-ph?searchtype=author&query=Barrera%2C+C+B">C. Baldenegro Barrera</a>, <a href="/search/hep-ph?searchtype=author&query=Berardi%2C+V">V. Berardi</a>, <a href="/search/hep-ph?searchtype=author&query=Berretti%2C+M">M. Berretti</a>, <a href="/search/hep-ph?searchtype=author&query=Bossini%2C+E">E. Bossini</a>, <a href="/search/hep-ph?searchtype=author&query=Bottigli%2C+U">U. Bottigli</a>, <a href="/search/hep-ph?searchtype=author&query=Bozzo%2C+M">M. Bozzo</a>, <a href="/search/hep-ph?searchtype=author&query=Bruce%2C+R">R. Bruce</a>, <a href="/search/hep-ph?searchtype=author&query=Burkhardt%2C+H">H. Burkhardt</a>, <a href="/search/hep-ph?searchtype=author&query=Cafagna%2C+F+S">F. S. Cafagna</a>, <a href="/search/hep-ph?searchtype=author&query=Catanesi%2C+M+G">M. G. Catanesi</a>, <a href="/search/hep-ph?searchtype=author&query=Csan%C3%A1d%2C+M">M. Csan谩d</a>, <a href="/search/hep-ph?searchtype=author&query=Cs%C3%B6rg%C5%91%2C+T">T. Cs枚rg艖</a>, <a href="/search/hep-ph?searchtype=author&query=Deile%2C+M">M. Deile</a>, <a href="/search/hep-ph?searchtype=author&query=De+Leonardis%2C+F">F. De Leonardis</a>, <a href="/search/hep-ph?searchtype=author&query=D%27Orazio%2C+A">A. D'Orazio</a>, <a href="/search/hep-ph?searchtype=author&query=Doubek%2C+M">M. Doubek</a>, <a href="/search/hep-ph?searchtype=author&query=Druzhkin%2C+D">D. Druzhkin</a>, <a href="/search/hep-ph?searchtype=author&query=Eggert%2C+K">K. Eggert</a>, <a href="/search/hep-ph?searchtype=author&query=Eremin%2C+V">V. Eremin</a> , et al. (71 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1812.04732v1-abstract-short" style="display: inline;"> The TOTEM experiment at the LHC has performed the first measurement at $\sqrt{s} = 13$ TeV of the $蟻$ parameter, the real to imaginary ratio of the nuclear elastic scattering amplitude at $t=0$, obtaining the following results: $蟻= 0.09 \pm 0.01$ and $蟻= 0.10 \pm 0.01$, depending on different physics assumptions and mathematical modelling. The unprecedented precision of the $蟻$ measurement, combin… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1812.04732v1-abstract-full').style.display = 'inline'; document.getElementById('1812.04732v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1812.04732v1-abstract-full" style="display: none;"> The TOTEM experiment at the LHC has performed the first measurement at $\sqrt{s} = 13$ TeV of the $蟻$ parameter, the real to imaginary ratio of the nuclear elastic scattering amplitude at $t=0$, obtaining the following results: $蟻= 0.09 \pm 0.01$ and $蟻= 0.10 \pm 0.01$, depending on different physics assumptions and mathematical modelling. The unprecedented precision of the $蟻$ measurement, combined with the TOTEM total cross-section measurements in an energy range larger than 10 TeV (from 2.76 to 13 TeV), has implied the exclusion of all the models classified and published by COMPETE. The $蟻$ results obtained by TOTEM are compatible with the predictions, from alternative theoretical models both in the Regge-like framework and in the QCD framework, of a colourless 3-gluon bound state exchange in the $t$-channel of the proton-proton elastic scattering. On the contrary, if shown that the 3-gluon bound state $t$-channel exchange is not of importance for the description of elastic scattering, the $蟻$ value determined by TOTEM would represent a first evidence of a slowing down of the total cross-section growth at higher energies. The very low-$|t|$ reach allowed also to determine the absolute normalisation using the Coulomb amplitude for the first time at the LHC and obtain a new total proton-proton cross-section measurement $蟽_{tot} = 110.3 \pm 3.5$ mb, completely independent from the previous TOTEM determination. Combining the two TOTEM results yields $蟽_{tot} = 110.5 \pm 2.4$ mb. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1812.04732v1-abstract-full').style.display = 'none'; document.getElementById('1812.04732v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 11 December, 2018; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> December 2018. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">95 authors, 30 pages, 20 figures, 6 tables, submitted for publication. arXiv admin note: text overlap with arXiv:1610.00603</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-EP-2017-335-v3 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1611.05079">arXiv:1611.05079</a> <span> [<a href="https://arxiv.org/pdf/1611.05079">pdf</a>, <a href="https://arxiv.org/format/1611.05079">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1088/0954-3899/43/11/110201">10.1088/0954-3899/43/11/110201 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> LHC Forward Physics </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ph?searchtype=author&query=Akiba%2C+K">K. Akiba</a>, <a href="/search/hep-ph?searchtype=author&query=Akbiyik%2C+M">M. Akbiyik</a>, <a href="/search/hep-ph?searchtype=author&query=Albrow%2C+M">M. Albrow</a>, <a href="/search/hep-ph?searchtype=author&query=Arneodo%2C+M">M. Arneodo</a>, <a href="/search/hep-ph?searchtype=author&query=Avati%2C+V">V. Avati</a>, <a href="/search/hep-ph?searchtype=author&query=Baechler%2C+J">J. Baechler</a>, <a href="/search/hep-ph?searchtype=author&query=Baillie%2C+O+V">O. Villalobos Baillie</a>, <a href="/search/hep-ph?searchtype=author&query=Bartalini%2C+P">P. Bartalini</a>, <a href="/search/hep-ph?searchtype=author&query=Bartels%2C+J">J. Bartels</a>, <a href="/search/hep-ph?searchtype=author&query=Baur%2C+S">S. Baur</a>, <a href="/search/hep-ph?searchtype=author&query=Baus%2C+C">C. Baus</a>, <a href="/search/hep-ph?searchtype=author&query=Beaumont%2C+W">W. Beaumont</a>, <a href="/search/hep-ph?searchtype=author&query=Behrens%2C+U">U. Behrens</a>, <a href="/search/hep-ph?searchtype=author&query=Berge%2C+D">D. Berge</a>, <a href="/search/hep-ph?searchtype=author&query=Berretti%2C+M">M. Berretti</a>, <a href="/search/hep-ph?searchtype=author&query=Bossini%2C+E">E. Bossini</a>, <a href="/search/hep-ph?searchtype=author&query=Boussarie%2C+R">R. Boussarie</a>, <a href="/search/hep-ph?searchtype=author&query=Brodsky%2C+S">S. Brodsky</a>, <a href="/search/hep-ph?searchtype=author&query=Broz%2C+M">M. Broz</a>, <a href="/search/hep-ph?searchtype=author&query=Bruschi%2C+M">M. Bruschi</a>, <a href="/search/hep-ph?searchtype=author&query=Bussey%2C+P">P. Bussey</a>, <a href="/search/hep-ph?searchtype=author&query=Byczynski%2C+W">W. Byczynski</a>, <a href="/search/hep-ph?searchtype=author&query=Noris%2C+J+C+C">J. C. Cabanillas Noris</a>, <a href="/search/hep-ph?searchtype=author&query=Villar%2C+E+C">E. Calvo Villar</a>, <a href="/search/hep-ph?searchtype=author&query=Campbell%2C+A">A. Campbell</a> , et al. (162 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1611.05079v2-abstract-short" style="display: inline;"> The goal of this report is to give a comprehensive overview of the rich field of forward physics, with a special attention to the topics that can be studied at the LHC. The report starts presenting a selection of the Monte Carlo simulation tools currently available, chapter 2, then enters the rich phenomenology of QCD at low, chapter 3, and high, chapter 4, momentum transfer, while the unique scat… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1611.05079v2-abstract-full').style.display = 'inline'; document.getElementById('1611.05079v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1611.05079v2-abstract-full" style="display: none;"> The goal of this report is to give a comprehensive overview of the rich field of forward physics, with a special attention to the topics that can be studied at the LHC. The report starts presenting a selection of the Monte Carlo simulation tools currently available, chapter 2, then enters the rich phenomenology of QCD at low, chapter 3, and high, chapter 4, momentum transfer, while the unique scattering conditions of central exclusive production are analyzed in chapter 5. The last two experimental topics, Cosmic Ray and Heavy Ion physics are presented in the chapter 6 and 7 respectively. Chapter 8 is dedicated to the BFKL dynamics, multiparton interactions, and saturation. The report ends with an overview of the forward detectors at LHC. Each chapter is correlated with a comprehensive bibliography, attempting to provide to the interested reader with a wide opportunity for further studies. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1611.05079v2-abstract-full').style.display = 'none'; document.getElementById('1611.05079v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 9 December, 2017; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 15 November, 2016; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> November 2016. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">358 pages; authors added that were missing; minor fixes in affiliations</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-PH-LPCC-2015-001, SLAC-PUB-16364, DESY 15-167 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> J. Phys. G: Nucl. Part. Phys. 43 (2016) 110201 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1610.00603">arXiv:1610.00603</a> <span> [<a href="https://arxiv.org/pdf/1610.00603">pdf</a>, <a href="https://arxiv.org/format/1610.00603">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="Nuclear Experiment">nucl-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Experiment">hep-ex</span> <span class="tag is-small is-grey tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> </div> <div class="is-inline-block" style="margin-left: 0.5rem"> <div class="tags has-addons"> <span class="tag is-dark is-size-7">doi</span> <span class="tag is-light is-size-7"><a class="" href="https://doi.org/10.1140/epjc/s10052-016-4399-8">10.1140/epjc/s10052-016-4399-8 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> Measurement of Elastic pp Scattering at $\sqrt{s}$ = 8 TeV in the Coulomb-Nuclear Interference Region - Determination of the $蟻$-Parameter and the Total Cross-Section </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ph?searchtype=author&query=TOTEM+Collaboration"> TOTEM Collaboration</a>, <a href="/search/hep-ph?searchtype=author&query=Antchev%2C+G">G. Antchev</a>, <a href="/search/hep-ph?searchtype=author&query=Aspell%2C+P">P. Aspell</a>, <a href="/search/hep-ph?searchtype=author&query=Atanassov%2C+I">I. Atanassov</a>, <a href="/search/hep-ph?searchtype=author&query=Avati%2C+V">V. Avati</a>, <a href="/search/hep-ph?searchtype=author&query=Baechler%2C+J">J. Baechler</a>, <a href="/search/hep-ph?searchtype=author&query=Berardi%2C+V">V. Berardi</a>, <a href="/search/hep-ph?searchtype=author&query=Berretti%2C+M">M. Berretti</a>, <a href="/search/hep-ph?searchtype=author&query=Bossini%2C+E">E. Bossini</a>, <a href="/search/hep-ph?searchtype=author&query=Bottigli%2C+U">U. Bottigli</a>, <a href="/search/hep-ph?searchtype=author&query=Bozzo%2C+M">M. Bozzo</a>, <a href="/search/hep-ph?searchtype=author&query=Broul%C3%ADm%2C+P">P. Broul铆m</a>, <a href="/search/hep-ph?searchtype=author&query=Burkhardt%2C+H">H. Burkhardt</a>, <a href="/search/hep-ph?searchtype=author&query=Buzzo%2C+A">A. Buzzo</a>, <a href="/search/hep-ph?searchtype=author&query=Cafagna%2C+F+S">F. S. Cafagna</a>, <a href="/search/hep-ph?searchtype=author&query=Campanella%2C+C+E">C. E. Campanella</a>, <a href="/search/hep-ph?searchtype=author&query=Catanesi%2C+M+G">M. G. Catanesi</a>, <a href="/search/hep-ph?searchtype=author&query=Csan%C3%A1d%2C+M">M. Csan谩d</a>, <a href="/search/hep-ph?searchtype=author&query=Cs%C3%B6rg%C5%91%2C+T">T. Cs枚rg艖</a>, <a href="/search/hep-ph?searchtype=author&query=Deile%2C+M">M. Deile</a>, <a href="/search/hep-ph?searchtype=author&query=De+Leonardis%2C+F">F. De Leonardis</a>, <a href="/search/hep-ph?searchtype=author&query=D%27Orazio%2C+A">A. D'Orazio</a>, <a href="/search/hep-ph?searchtype=author&query=Doubek%2C+M">M. Doubek</a>, <a href="/search/hep-ph?searchtype=author&query=Eggert%2C+K">K. Eggert</a>, <a href="/search/hep-ph?searchtype=author&query=Eremin%2C+V">V. Eremin</a> , et al. (65 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="1610.00603v1-abstract-short" style="display: inline;"> The TOTEM experiment at the CERN LHC has measured elastic proton-proton scattering at the centre-of-mass energy $\sqrt{s}$ = 8 TeV and four-momentum transfers squared, |t|, from 6 x $10^{-4}$ GeV$^2$ to 0.2 GeV$^2$. Near the lower end of the |t|-interval the differential cross-section is sensitive to the interference between the hadronic and the electromagnetic scattering amplitudes. This article… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1610.00603v1-abstract-full').style.display = 'inline'; document.getElementById('1610.00603v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1610.00603v1-abstract-full" style="display: none;"> The TOTEM experiment at the CERN LHC has measured elastic proton-proton scattering at the centre-of-mass energy $\sqrt{s}$ = 8 TeV and four-momentum transfers squared, |t|, from 6 x $10^{-4}$ GeV$^2$ to 0.2 GeV$^2$. Near the lower end of the |t|-interval the differential cross-section is sensitive to the interference between the hadronic and the electromagnetic scattering amplitudes. This article presents the elastic cross-section measurement and the constraints it imposes on the functional forms of the modulus and phase of the hadronic elastic amplitude. The data exclude the traditional Simplified West and Yennie interference formula that requires a constant phase and a purely exponential modulus of the hadronic amplitude. For parametrisations of the hadronic modulus with second- or third-order polynomials in the exponent, the data are compatible with hadronic phase functions giving either central or peripheral behaviour in the impact parameter picture of elastic scattering. In both cases, the $蟻$-parameter is found to be 0.12 $\pm$ 0.03. The results for the total hadronic cross-section are $蟽_{tot}$ = (102.9 $\pm$ 2.3) mb and (103.0 $\pm$ 2.3) mb for central and peripheral phase formulations, respectively. Both are consistent with previous TOTEM measurements. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1610.00603v1-abstract-full').style.display = 'none'; document.getElementById('1610.00603v1-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 3 October, 2016; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> October 2016. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">22 pages, 19 figures, 5 tables, accepted for publication in EPJ C</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-PH-EP-2015-325 </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Eur. Phys. J. C (2016) 76: 661 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/0903.3861">arXiv:0903.3861</a> <span> [<a href="https://arxiv.org/pdf/0903.3861">pdf</a>, <a href="https://arxiv.org/format/0903.3861">other</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> </div> </div> <p class="title is-5 mathjax"> Proceedings of the workshop: HERA and the LHC workshop series on the implications of HERA for LHC physics </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ph?searchtype=author&query=Jung%2C+H">H. Jung</a>, <a href="/search/hep-ph?searchtype=author&query=De+Roeck%2C+A">A. De Roeck</a>, <a href="/search/hep-ph?searchtype=author&query=Ajaltouni%2C+Z+J">Z. J. Ajaltouni</a>, <a href="/search/hep-ph?searchtype=author&query=Albino%2C+S">S. Albino</a>, <a href="/search/hep-ph?searchtype=author&query=Altarelli%2C+G">G. Altarelli</a>, <a href="/search/hep-ph?searchtype=author&query=Ambroglini%2C+F">F. Ambroglini</a>, <a href="/search/hep-ph?searchtype=author&query=Anderson%2C+J">J. Anderson</a>, <a href="/search/hep-ph?searchtype=author&query=Antchev%2C+G">G. Antchev</a>, <a href="/search/hep-ph?searchtype=author&query=Arneodo%2C+M">M. Arneodo</a>, <a href="/search/hep-ph?searchtype=author&query=Aspell%2C+P">P. Aspell</a>, <a href="/search/hep-ph?searchtype=author&query=Avati%2C+V">V. Avati</a>, <a href="/search/hep-ph?searchtype=author&query=Bahr%2C+M">M. Bahr</a>, <a href="/search/hep-ph?searchtype=author&query=Bacchetta%2C+A">A. Bacchetta</a>, <a href="/search/hep-ph?searchtype=author&query=Bagliesi%2C+M+G">M. G. Bagliesi</a>, <a href="/search/hep-ph?searchtype=author&query=Ball%2C+R+D">R. D. Ball</a>, <a href="/search/hep-ph?searchtype=author&query=Banfi%2C+A">A. Banfi</a>, <a href="/search/hep-ph?searchtype=author&query=Baranov%2C+S">S. Baranov</a>, <a href="/search/hep-ph?searchtype=author&query=Bartalini%2C+P">P. Bartalini</a>, <a href="/search/hep-ph?searchtype=author&query=Bartels%2C+J">J. Bartels</a>, <a href="/search/hep-ph?searchtype=author&query=Bechtel%2C+F">F. Bechtel</a>, <a href="/search/hep-ph?searchtype=author&query=Berardi%2C+V">V. Berardi</a>, <a href="/search/hep-ph?searchtype=author&query=Berretti%2C+M">M. Berretti</a>, <a href="/search/hep-ph?searchtype=author&query=Beuf%2C+G">G. Beuf</a>, <a href="/search/hep-ph?searchtype=author&query=Biasini%2C+M">M. Biasini</a>, <a href="/search/hep-ph?searchtype=author&query=Bierenbaum%2C+I">I. Bierenbaum</a> , et al. (244 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="0903.3861v2-abstract-short" style="display: inline;"> 2nd workshop on the implications of HERA for LHC physics. Working groups: Parton Density Functions Multi-jet final states and energy flows Heavy quarks (charm and beauty) Diffraction Cosmic Rays Monte Carlos and Tools </span> <span class="abstract-full has-text-grey-dark mathjax" id="0903.3861v2-abstract-full" style="display: none;"> 2nd workshop on the implications of HERA for LHC physics. Working groups: Parton Density Functions Multi-jet final states and energy flows Heavy quarks (charm and beauty) Diffraction Cosmic Rays Monte Carlos and Tools <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('0903.3861v2-abstract-full').style.display = 'none'; document.getElementById('0903.3861v2-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 30 March, 2009; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 23 March, 2009; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 2009. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">2nd workshop on the implications of HERA for LHC physics 2006 - 2008, Hamburg - Geneva. H. Jung and A. De Roeck Editors</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> DESY-PROC-2009-02 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/hep-ph/0601013">arXiv:hep-ph/0601013</a> <span> [<a href="https://arxiv.org/pdf/hep-ph/0601013">pdf</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> </div> </div> <p class="title is-5 mathjax"> HERA and the LHC - A workshop on the implications of HERA for LHC physics: Proceedings - Part B </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ph?searchtype=author&query=Alekhin%2C+S">S. Alekhin</a>, <a href="/search/hep-ph?searchtype=author&query=Altarelli%2C+G">G. Altarelli</a>, <a href="/search/hep-ph?searchtype=author&query=Amapane%2C+N">N. Amapane</a>, <a href="/search/hep-ph?searchtype=author&query=Andersen%2C+J">J. Andersen</a>, <a href="/search/hep-ph?searchtype=author&query=Andreev%2C+V">V. Andreev</a>, <a href="/search/hep-ph?searchtype=author&query=Arneodo%2C+M">M. Arneodo</a>, <a href="/search/hep-ph?searchtype=author&query=Avati%2C+V">V. Avati</a>, <a href="/search/hep-ph?searchtype=author&query=Baines%2C+J">J. Baines</a>, <a href="/search/hep-ph?searchtype=author&query=Ball%2C+R+D">R. D. Ball</a>, <a href="/search/hep-ph?searchtype=author&query=Banfi%2C+A">A. Banfi</a>, <a href="/search/hep-ph?searchtype=author&query=Baranov%2C+S+P">S. P. Baranov</a>, <a href="/search/hep-ph?searchtype=author&query=Bartels%2C+J">J. Bartels</a>, <a href="/search/hep-ph?searchtype=author&query=Behnke%2C+O">O. Behnke</a>, <a href="/search/hep-ph?searchtype=author&query=Bellan%2C+R">R. Bellan</a>, <a href="/search/hep-ph?searchtype=author&query=Blumlein%2C+J">J. Blumlein</a>, <a href="/search/hep-ph?searchtype=author&query=Bottcher%2C+H">H. Bottcher</a>, <a href="/search/hep-ph?searchtype=author&query=Bolognesi%2C+S">S. Bolognesi</a>, <a href="/search/hep-ph?searchtype=author&query=Boonekamp%2C+M">M. Boonekamp</a>, <a href="/search/hep-ph?searchtype=author&query=Bourilkov%2C+D">D. Bourilkov</a>, <a href="/search/hep-ph?searchtype=author&query=Bracinik%2C+J">J. Bracinik</a>, <a href="/search/hep-ph?searchtype=author&query=Bruni%2C+A">A. Bruni</a>, <a href="/search/hep-ph?searchtype=author&query=Bruni%2C+G">G. Bruni</a>, <a href="/search/hep-ph?searchtype=author&query=Buckley%2C+A">A. Buckley</a>, <a href="/search/hep-ph?searchtype=author&query=Bunyatyan%2C+A">A. Bunyatyan</a>, <a href="/search/hep-ph?searchtype=author&query=Buttar%2C+C+M">C. M. Buttar</a> , et al. (169 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="hep-ph/0601013v3-abstract-short" style="display: inline;"> The HERA electron--proton collider has collected 100 pb$^{-1}$ of data since its start-up in 1992, and recently moved into a high-luminosity operation mode, with upgraded detectors, aiming to increase the total integrated luminosity per experiment to more than 500 pb$^{-1}$. HERA has been a machine of excellence for the study of QCD and the structure of the proton. The Large Hadron Collider (LHC… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('hep-ph/0601013v3-abstract-full').style.display = 'inline'; document.getElementById('hep-ph/0601013v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="hep-ph/0601013v3-abstract-full" style="display: none;"> The HERA electron--proton collider has collected 100 pb$^{-1}$ of data since its start-up in 1992, and recently moved into a high-luminosity operation mode, with upgraded detectors, aiming to increase the total integrated luminosity per experiment to more than 500 pb$^{-1}$. HERA has been a machine of excellence for the study of QCD and the structure of the proton. The Large Hadron Collider (LHC), which will collide protons with a centre-of-mass energy of 14 TeV, will be completed at CERN in 2007. The main mission of the LHC is to discover and study the mechanisms of electroweak symmetry breaking, possibly via the discovery of the Higgs particle, and search for new physics in the TeV energy scale, such as supersymmetry or extra dimensions. Besides these goals, the LHC will also make a substantial number of precision measurements and will offer a new regime to study the strong force via perturbative QCD processes and diffraction. For the full LHC physics programme a good understanding of QCD phenomena and the structure function of the proton is essential. Therefore, in March 2004, a one-year-long workshop started to study the implications of HERA on LHC physics. This included proposing new measurements to be made at HERA, extracting the maximum information from the available data, and developing/improving the theoretical and experimental tools. This report summarizes the results achieved during this workshop. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('hep-ph/0601013v3-abstract-full').style.display = 'none'; document.getElementById('hep-ph/0601013v3-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 19 March, 2007; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 2 January, 2006; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> January 2006. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">Part A: plenary presentations, WG1: parton density functions, WG2: Multi-Jet final states and energy flows. 326 pages Part B: WG3: Heavy Quarks (Charm and Beauty), WG4: Diffraction, WG5: Monte Carlo Tools, 330 pages. Figure 6 on page 411 replaced</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-2005-014, DESY-PROC-2005-001 </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/hep-ph/0601012">arXiv:hep-ph/0601012</a> <span> [<a href="https://arxiv.org/pdf/hep-ph/0601012">pdf</a>] </span> </p> <div class="tags is-inline-block"> <span class="tag is-small is-link tooltip is-tooltip-top" data-tooltip="High Energy Physics - Phenomenology">hep-ph</span> </div> </div> <p class="title is-5 mathjax"> HERA and the LHC - A workshop on the implications of HERA for LHC physics: Proceedings - Part A </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/hep-ph?searchtype=author&query=Alekhin%2C+S">S. Alekhin</a>, <a href="/search/hep-ph?searchtype=author&query=Altarelli%2C+G">G. Altarelli</a>, <a href="/search/hep-ph?searchtype=author&query=Amapane%2C+N">N. Amapane</a>, <a href="/search/hep-ph?searchtype=author&query=Andersen%2C+J">J. Andersen</a>, <a href="/search/hep-ph?searchtype=author&query=Andreev%2C+V">V. Andreev</a>, <a href="/search/hep-ph?searchtype=author&query=Arneodo%2C+M">M. Arneodo</a>, <a href="/search/hep-ph?searchtype=author&query=Avati%2C+V">V. Avati</a>, <a href="/search/hep-ph?searchtype=author&query=Baines%2C+J">J. Baines</a>, <a href="/search/hep-ph?searchtype=author&query=Ball%2C+R+D">R. D. Ball</a>, <a href="/search/hep-ph?searchtype=author&query=Banfi%2C+A">A. Banfi</a>, <a href="/search/hep-ph?searchtype=author&query=Baranov%2C+S+P">S. P. Baranov</a>, <a href="/search/hep-ph?searchtype=author&query=Bartels%2C+J">J. Bartels</a>, <a href="/search/hep-ph?searchtype=author&query=Behnke%2C+O">O. Behnke</a>, <a href="/search/hep-ph?searchtype=author&query=Bellan%2C+R">R. Bellan</a>, <a href="/search/hep-ph?searchtype=author&query=Blumlein%2C+J">J. Blumlein</a>, <a href="/search/hep-ph?searchtype=author&query=Bottcher%2C+H">H. Bottcher</a>, <a href="/search/hep-ph?searchtype=author&query=Bolognesi%2C+S">S. Bolognesi</a>, <a href="/search/hep-ph?searchtype=author&query=Boonekamp%2C+M">M. Boonekamp</a>, <a href="/search/hep-ph?searchtype=author&query=Bourilkov%2C+D">D. Bourilkov</a>, <a href="/search/hep-ph?searchtype=author&query=Bracinik%2C+J">J. Bracinik</a>, <a href="/search/hep-ph?searchtype=author&query=Bruni%2C+A">A. Bruni</a>, <a href="/search/hep-ph?searchtype=author&query=Bruni%2C+G">G. Bruni</a>, <a href="/search/hep-ph?searchtype=author&query=Buckley%2C+A">A. Buckley</a>, <a href="/search/hep-ph?searchtype=author&query=Bunyatyan%2C+A">A. Bunyatyan</a>, <a href="/search/hep-ph?searchtype=author&query=Buttar%2C+C+M">C. M. Buttar</a> , et al. (169 additional authors not shown) </p> <p class="abstract mathjax"> <span class="has-text-black-bis has-text-weight-semibold">Abstract</span>: <span class="abstract-short has-text-grey-dark mathjax" id="hep-ph/0601012v3-abstract-short" style="display: inline;"> The HERA electron--proton collider has collected 100 pb$^{-1}$ of data since its start-up in 1992, and recently moved into a high-luminosity operation mode, with upgraded detectors, aiming to increase the total integrated luminosity per experiment to more than 500 pb$^{-1}$. HERA has been a machine of excellence for the study of QCD and the structure of the proton. The Large Hadron Collider (LHC… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('hep-ph/0601012v3-abstract-full').style.display = 'inline'; document.getElementById('hep-ph/0601012v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="hep-ph/0601012v3-abstract-full" style="display: none;"> The HERA electron--proton collider has collected 100 pb$^{-1}$ of data since its start-up in 1992, and recently moved into a high-luminosity operation mode, with upgraded detectors, aiming to increase the total integrated luminosity per experiment to more than 500 pb$^{-1}$. HERA has been a machine of excellence for the study of QCD and the structure of the proton. The Large Hadron Collider (LHC), which will collide protons with a centre-of-mass energy of 14 TeV, will be completed at CERN in 2007. The main mission of the LHC is to discover and study the mechanisms of electroweak symmetry breaking, possibly via the discovery of the Higgs particle, and search for new physics in the TeV energy scale, such as supersymmetry or extra dimensions. Besides these goals, the LHC will also make a substantial number of precision measurements and will offer a new regime to study the strong force via perturbative QCD processes and diffraction. For the full LHC physics programme a good understanding of QCD phenomena and the structure function of the proton is essential. Therefore, in March 2004, a one-year-long workshop started to study the implications of HERA on LHC physics. This included proposing new measurements to be made at HERA, extracting the maximum information from the available data, and developing/improving the theoretical and experimental tools. This report summarizes the results achieved during this workshop. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('hep-ph/0601012v3-abstract-full').style.display = 'none'; document.getElementById('hep-ph/0601012v3-abstract-short').style.display = 'inline';">△ Less</a> </span> </p> <p class="is-size-7"><span class="has-text-black-bis has-text-weight-semibold">Submitted</span> 31 January, 2006; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 2 January, 2006; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> January 2006. </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Comments:</span> <span class="has-text-grey-dark mathjax">Part A: plenary presentations, WG1: parton density functions, WG2: Multi-Jet final states and energy flows. 326 pages Part B: WG3: Heavy Quarks (Charm and Beauty), WG4: Diffraction, WG5: Monte Carlo Tools, 330 pages</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Report number:</span> CERN-2005-014, DESY-PROC-2005-001 </p> </li> </ol> <div class="is-hidden-tablet">  <span class="help" style="display: inline-block;"><a href="https://github.com/arXiv/arxiv-search/releases">Search v0.5.6 released 2020-02-24</a>  </span> </div> </div> </main> <footer> <div class="columns is-desktop" role="navigation" aria-label="Secondary">  <div class="column"> <div class="columns"> <div class="column"> <ul class="nav-spaced"> <li><a href="https://info.arxiv.org/about">About</a></li> <li><a href="https://info.arxiv.org/help">Help</a></li> </ul> </div> <div class="column"> <ul class="nav-spaced"> <li> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" class="icon filter-black" role="presentation"><title>contact arXiv</title><desc>Click here to contact arXiv</desc><path d="M502.3 190.8c3.9-3.1 9.7-.2 9.7 4.7V400c0 26.5-21.5 48-48 48H48c-26.5 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