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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/2411.14355">arXiv:2411.14355</a> <span> [<a href="https://arxiv.org/pdf/2411.14355">pdf</a>, <a href="https://arxiv.org/format/2411.14355">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> </div> </div> <p class="title is-5 mathjax"> Measurement of two-neutrino double electron capture half-life of $^{124}$Xe with PandaX-4T </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/nucl-ex?searchtype=author&query=PandaX+Collaboration"> PandaX Collaboration</a>, <a href="/search/nucl-ex?searchtype=author&query=Bo%2C+Z">Zihao Bo</a>, <a href="/search/nucl-ex?searchtype=author&query=Chen%2C+W">Wei Chen</a>, <a href="/search/nucl-ex?searchtype=author&query=Chen%2C+X">Xun Chen</a>, <a href="/search/nucl-ex?searchtype=author&query=Chen%2C+Y">Yunhua Chen</a>, <a href="/search/nucl-ex?searchtype=author&query=Cheng%2C+Z">Zhaokan Cheng</a>, <a href="/search/nucl-ex?searchtype=author&query=Cui%2C+X">Xiangyi Cui</a>, <a href="/search/nucl-ex?searchtype=author&query=Fan%2C+Y">Yingjie Fan</a>, <a href="/search/nucl-ex?searchtype=author&query=Fang%2C+D">Deqing Fang</a>, <a href="/search/nucl-ex?searchtype=author&query=Gao%2C+Z">Zhixing Gao</a>, <a href="/search/nucl-ex?searchtype=author&query=Geng%2C+L">Lisheng Geng</a>, <a href="/search/nucl-ex?searchtype=author&query=Giboni%2C+K">Karl Giboni</a>, <a href="/search/nucl-ex?searchtype=author&query=Guo%2C+X">Xunan Guo</a>, <a href="/search/nucl-ex?searchtype=author&query=Guo%2C+X">Xuyuan Guo</a>, <a href="/search/nucl-ex?searchtype=author&query=Guo%2C+Z">Zichao Guo</a>, <a href="/search/nucl-ex?searchtype=author&query=Han%2C+C">Chencheng Han</a>, <a href="/search/nucl-ex?searchtype=author&query=Han%2C+K">Ke Han</a>, <a href="/search/nucl-ex?searchtype=author&query=He%2C+C">Changda He</a>, <a href="/search/nucl-ex?searchtype=author&query=He%2C+J">Jinrong He</a>, <a href="/search/nucl-ex?searchtype=author&query=Huang%2C+D">Di Huang</a>, <a href="/search/nucl-ex?searchtype=author&query=Huang%2C+H">Houqi Huang</a>, <a href="/search/nucl-ex?searchtype=author&query=Huang%2C+J">Junting Huang</a>, <a href="/search/nucl-ex?searchtype=author&query=Hou%2C+R">Ruquan Hou</a>, <a href="/search/nucl-ex?searchtype=author&query=Hou%2C+Y">Yu Hou</a>, <a href="/search/nucl-ex?searchtype=author&query=Ji%2C+X">Xiangdong Ji</a> , et al. (77 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="2411.14355v1-abstract-short" style="display: inline;"> Detailed studies of two-neutrino double electron capture (2$谓$DEC) is a crucial step towards searching for the neutrino-less mode to explore the Majorana nature of neutrinos. We have measured precisely the half-life of the 2$谓$DEC process in $^{124}$Xe, utilizing a total exposure of 1.73 tonne$\cdot$year from the commissioning run and the first science run of the PandaX-4T experiment. A time-depen… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2411.14355v1-abstract-full').style.display = 'inline'; document.getElementById('2411.14355v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2411.14355v1-abstract-full" style="display: none;"> Detailed studies of two-neutrino double electron capture (2$谓$DEC) is a crucial step towards searching for the neutrino-less mode to explore the Majorana nature of neutrinos. We have measured precisely the half-life of the 2$谓$DEC process in $^{124}$Xe, utilizing a total exposure of 1.73 tonne$\cdot$year from the commissioning run and the first science run of the PandaX-4T experiment. A time-dependent background model in the $\mathcal{O}$(10 keV) energy is constructed for the first time in PandaX-4T data. With an unbinned maximum likelihood fit, we determine the half-life of the 2$谓$DEC process to be $(1.03\pm0.15_{\rm stat}\pm0.06_{\rm sys})\times 10^{22}$$\,$yr. Furthermore, we have evaluated the branching ratio for both electrons captured from the $K$ shell ($KK$) to be $(65\pm5)\%$, which aligns with the $^{124}$Xe nuclear model calculations within 1.5$\,$$蟽$. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2411.14355v1-abstract-full').style.display = 'none'; document.getElementById('2411.14355v1-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> 21 November, 2024; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> November 2024. </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">18 pages, 5 figures, 3 tables</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2407.10892">arXiv:2407.10892</a> <span> [<a href="https://arxiv.org/pdf/2407.10892">pdf</a>, <a href="https://arxiv.org/format/2407.10892">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="Solar and Stellar Astrophysics">astro-ph.SR</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 Indication of Solar $^8$B Neutrino Flux through Coherent Elastic Neutrino-Nucleus Scattering in PandaX-4T </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/nucl-ex?searchtype=author&query=PandaX+Collaboration"> PandaX Collaboration</a>, <a href="/search/nucl-ex?searchtype=author&query=Bo%2C+Z">Zihao Bo</a>, <a href="/search/nucl-ex?searchtype=author&query=Chen%2C+W">Wei Chen</a>, <a href="/search/nucl-ex?searchtype=author&query=Chen%2C+X">Xun Chen</a>, <a href="/search/nucl-ex?searchtype=author&query=Chen%2C+Y">Yunhua Chen</a>, <a href="/search/nucl-ex?searchtype=author&query=Cheng%2C+Z">Zhaokan Cheng</a>, <a href="/search/nucl-ex?searchtype=author&query=Cui%2C+X">Xiangyi Cui</a>, <a href="/search/nucl-ex?searchtype=author&query=Fan%2C+Y">Yingjie Fan</a>, <a href="/search/nucl-ex?searchtype=author&query=Fang%2C+D">Deqing Fang</a>, <a href="/search/nucl-ex?searchtype=author&query=Gao%2C+Z">Zhixing Gao</a>, <a href="/search/nucl-ex?searchtype=author&query=Geng%2C+L">Lisheng Geng</a>, <a href="/search/nucl-ex?searchtype=author&query=Giboni%2C+K">Karl Giboni</a>, <a href="/search/nucl-ex?searchtype=author&query=Guo%2C+X">Xunan Guo</a>, <a href="/search/nucl-ex?searchtype=author&query=Guo%2C+X">Xuyuan Guo</a>, <a href="/search/nucl-ex?searchtype=author&query=Guo%2C+Z">Zichao Guo</a>, <a href="/search/nucl-ex?searchtype=author&query=Han%2C+C">Chencheng Han</a>, <a href="/search/nucl-ex?searchtype=author&query=Han%2C+K">Ke Han</a>, <a href="/search/nucl-ex?searchtype=author&query=He%2C+C">Changda He</a>, <a href="/search/nucl-ex?searchtype=author&query=He%2C+J">Jinrong He</a>, <a href="/search/nucl-ex?searchtype=author&query=Huang%2C+D">Di Huang</a>, <a href="/search/nucl-ex?searchtype=author&query=Huang%2C+H">Houqi Huang</a>, <a href="/search/nucl-ex?searchtype=author&query=Huang%2C+J">Junting Huang</a>, <a href="/search/nucl-ex?searchtype=author&query=Hou%2C+R">Ruquan Hou</a>, <a href="/search/nucl-ex?searchtype=author&query=Hou%2C+Y">Yu Hou</a>, <a href="/search/nucl-ex?searchtype=author&query=Ji%2C+X">Xiangdong Ji</a> , et al. (77 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="2407.10892v3-abstract-short" style="display: inline;"> The PandaX-4T liquid xenon detector at the China Jinping Underground Laboratory is used to measure the solar $^8$B neutrino flux by detecting neutrinos through coherent scattering with xenon nuclei. Data samples requiring the coincidence of scintillation and ionization signals (paired), as well as unpaired ionization-only signals (US2), are selected with energy threshold of approximately 1.1 keV (… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2407.10892v3-abstract-full').style.display = 'inline'; document.getElementById('2407.10892v3-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2407.10892v3-abstract-full" style="display: none;"> The PandaX-4T liquid xenon detector at the China Jinping Underground Laboratory is used to measure the solar $^8$B neutrino flux by detecting neutrinos through coherent scattering with xenon nuclei. Data samples requiring the coincidence of scintillation and ionization signals (paired), as well as unpaired ionization-only signals (US2), are selected with energy threshold of approximately 1.1 keV (0.33 keV) nuclear recoil energy. Combining the commissioning run and the first science run of PandaX-4T, a total exposure of 1.20 and 1.04 tonne$\cdot$year are collected for the paired and US2, respectively. After unblinding, 3 and 332 events are observed with an expectation of 2.8$\pm$0.5 and 251$\pm$32 background events, for the paired and US2 data, respectively. A combined analysis yields a best-fit $^8$B neutrino signal of 3.5 (75) events from the paired (US2) data sample, with $\sim$37\% uncertainty, and the background-only hypothesis is disfavored at 2.64$蟽$ significance. This gives a solar $^8$B neutrino flux of ($8.4\pm3.1$)$\times$10$^6$ cm$^{-2}$s$^{-1}$, consistent with the standard solar model prediction. It is also the first indication of solar $^8$B neutrino ``fog'' in a dark matter direct detection experiment. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2407.10892v3-abstract-full').style.display = 'none'; document.getElementById('2407.10892v3-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> 13 September, 2024; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 15 July, 2024; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> July 2024. </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">Accepted by Physical Review Letters</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/2108.06245">arXiv:2108.06245</a> <span> [<a href="https://arxiv.org/pdf/2108.06245">pdf</a>, <a href="https://arxiv.org/format/2108.06245">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> </div> </div> <p class="title is-5 mathjax"> Alpha-decay-correlated mass measurement of 206,207Ra using an $伪$-TOF detector equipped MRTOF-MS system </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/nucl-ex?searchtype=author&query=Niwase%2C+T">T. Niwase</a>, <a href="/search/nucl-ex?searchtype=author&query=Wada%2C+M">M. Wada</a>, <a href="/search/nucl-ex?searchtype=author&query=Schury%2C+P">P Schury</a>, <a href="/search/nucl-ex?searchtype=author&query=Brionnet%2C+P">P. Brionnet</a>, <a href="/search/nucl-ex?searchtype=author&query=Chen%2C+S+D">S. D. Chen</a>, <a href="/search/nucl-ex?searchtype=author&query=Hashimoto%2C+T">T. Hashimoto</a>, <a href="/search/nucl-ex?searchtype=author&query=Haba%2C+H">H. Haba</a>, <a href="/search/nucl-ex?searchtype=author&query=Hirayama%2C+Y">Y. Hirayama</a>, <a href="/search/nucl-ex?searchtype=author&query=Hou%2C+D+S">D. S. Hou</a>, <a href="/search/nucl-ex?searchtype=author&query=Iimura%2C+S">S. Iimura</a>, <a href="/search/nucl-ex?searchtype=author&query=Ishiyama%2C+H">H. Ishiyama</a>, <a href="/search/nucl-ex?searchtype=author&query=Ishizawa%2C+S">S. Ishizawa</a>, <a href="/search/nucl-ex?searchtype=author&query=Ito%2C+Y">Y. Ito</a>, <a href="/search/nucl-ex?searchtype=author&query=Kaji%2C+D">D. Kaji</a>, <a href="/search/nucl-ex?searchtype=author&query=Kimura%2C+S">S. Kimura</a>, <a href="/search/nucl-ex?searchtype=author&query=Liu%2C+J">J. Liu</a>, <a href="/search/nucl-ex?searchtype=author&query=Miyatake%2C+H">H. Miyatake</a>, <a href="/search/nucl-ex?searchtype=author&query=Moon%2C+J+Y">J. Y. Moon</a>, <a href="/search/nucl-ex?searchtype=author&query=Morimoto%2C+K">K. Morimoto</a>, <a href="/search/nucl-ex?searchtype=author&query=Morita%2C+K">K. Morita</a>, <a href="/search/nucl-ex?searchtype=author&query=Nagae%2C+D">D. Nagae</a>, <a href="/search/nucl-ex?searchtype=author&query=Rosenbusch%2C+M">M. Rosenbusch</a>, <a href="/search/nucl-ex?searchtype=author&query=Takamine%2C+A">A. Takamine</a>, <a href="/search/nucl-ex?searchtype=author&query=Tanaka%2C+T">T. Tanaka</a>, <a href="/search/nucl-ex?searchtype=author&query=Watanabe%2C+Y+X">Y. X. Watanabe</a> , et al. (3 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="2108.06245v2-abstract-short" style="display: inline;"> The atomic masses of the isotopes $^{206,207}$Ra have been measured via decay-correlated mass spectroscopy using a multi-reflection time-of-flight mass spectrograph equipped with an $伪$-TOF detector. The Ra isotopes were produced as fusion-evaporation products in the $^{51}$V+$^{159}$Tb reaction system and delivered by the gas-filled recoil ion separator GARIS-II at RIKEN. The $伪$-TOF detector pro… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2108.06245v2-abstract-full').style.display = 'inline'; document.getElementById('2108.06245v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="2108.06245v2-abstract-full" style="display: none;"> The atomic masses of the isotopes $^{206,207}$Ra have been measured via decay-correlated mass spectroscopy using a multi-reflection time-of-flight mass spectrograph equipped with an $伪$-TOF detector. The Ra isotopes were produced as fusion-evaporation products in the $^{51}$V+$^{159}$Tb reaction system and delivered by the gas-filled recoil ion separator GARIS-II at RIKEN. The $伪$-TOF detector provides for high-accuracy mass measurements by correlating time-of-flight signals with subsequent $伪$-decay events. The masses of $^{206}$Ra and $^{207g,m}$Ra were directly measured using a multi-reflection time-of-flight mass spectrograph equipped with an $伪$-TOF detector. A mass excess of ME = 3538(15) keV/c$^2$ and an excitation energy of E$_{\rm ex}$ = 552(42) keV were determined. The $伪$-decay branching ratio of $^{207m}$Ra, b$伪$ = 0.26(20), was directly determined from decay-correlated time-of-flight signals, and the reduced alpha width of $^{207m}$Ra was calculated to be $未^2$ = 50+62-41 keV from the branching ratio. The spin-parity of $^{207m}$Ra was confirmed to be $J^蟺$ = 13/2$^-$ from decay correlated mass measurement results. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('2108.06245v2-abstract-full').style.display = 'none'; document.getElementById('2108.06245v2-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 October, 2021; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 13 August, 2021; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> August 2021. </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1903.09910">arXiv:1903.09910</a> <span> [<a href="https://arxiv.org/pdf/1903.09910">pdf</a>, <a href="https://arxiv.org/ps/1903.09910">ps</a>, <a href="https://arxiv.org/format/1903.09910">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> </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/epja/s10050-020-00039-6">10.1140/epja/s10050-020-00039-6 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> The $螖I$=2 bands in $^{109}$In: possible antimagnetic rotation </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/nucl-ex?searchtype=author&query=Wang%2C+M">Meng Wang</a>, <a href="/search/nucl-ex?searchtype=author&query=Sun%2C+W">Wu-ji Sun</a>, <a href="/search/nucl-ex?searchtype=author&query=Sun%2C+B">Bao-hua Sun</a>, <a href="/search/nucl-ex?searchtype=author&query=Li%2C+J">Jian Li</a>, <a href="/search/nucl-ex?searchtype=author&query=Zhu%2C+L">Li-hua Zhu</a>, <a href="/search/nucl-ex?searchtype=author&query=Zheng%2C+Y">Yun Zheng</a>, <a href="/search/nucl-ex?searchtype=author&query=Zhang%2C+G">Gao-long Zhang</a>, <a href="/search/nucl-ex?searchtype=author&query=He%2C+L">Liu-chun He</a>, <a href="/search/nucl-ex?searchtype=author&query=Qu%2C+W">Wei-wei Qu</a>, <a href="/search/nucl-ex?searchtype=author&query=Wang%2C+F">Feng Wang</a>, <a href="/search/nucl-ex?searchtype=author&query=Wang%2C+T">Tao-feng Wang</a>, <a href="/search/nucl-ex?searchtype=author&query=Xiong%2C+C">Chang Xiong</a>, <a href="/search/nucl-ex?searchtype=author&query=He%2C+C">Chuang-ye He</a>, <a href="/search/nucl-ex?searchtype=author&query=Li%2C+G">Guang-sheng Li</a>, <a href="/search/nucl-ex?searchtype=author&query=Wang%2C+J">Jin-long Wang</a>, <a href="/search/nucl-ex?searchtype=author&query=Wu%2C+X">Xiao-guang Wu</a>, <a href="/search/nucl-ex?searchtype=author&query=Yao%2C+S">Shun-he Yao</a>, <a href="/search/nucl-ex?searchtype=author&query=Li%2C+C">Cong-bo Li</a>, <a href="/search/nucl-ex?searchtype=author&query=Li%2C+H">Hong-wei Li</a>, <a href="/search/nucl-ex?searchtype=author&query=Hu%2C+S">Shi-peng Hu</a>, <a href="/search/nucl-ex?searchtype=author&query=Liu%2C+J">Jia-jian Liu</a> </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="1903.09910v2-abstract-short" style="display: inline;"> The high-spin structure of $^{109}$In was investigated with the $^{100}$Mo($^{14}$N, 5$n$)$^{109}$In fusion-evaporation reaction at CIAE, Beijing. Eleven new $纬$-rays of $^{109}$In were identified, by which the bandheads of the $螖I$=2 rotational bands were confirmed. The configurations were assigned with the help of the systematic discussion. Furthermore, the rotational bands are compared with the… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1903.09910v2-abstract-full').style.display = 'inline'; document.getElementById('1903.09910v2-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1903.09910v2-abstract-full" style="display: none;"> The high-spin structure of $^{109}$In was investigated with the $^{100}$Mo($^{14}$N, 5$n$)$^{109}$In fusion-evaporation reaction at CIAE, Beijing. Eleven new $纬$-rays of $^{109}$In were identified, by which the bandheads of the $螖I$=2 rotational bands were confirmed. The configurations were assigned with the help of the systematic discussion. Furthermore, the rotational bands are compared with the tilted-axis cranking calculations based on a relativistic mean-field approach. The rotational bands involving the $1p1h$ excitation to the $蟺$$d_{5/2}$ and $蟺$$g_{7/2}$ orbitals are suggested as candidates for antimagnetic rotation based on the theoretical results. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1903.09910v2-abstract-full').style.display = 'none'; document.getElementById('1903.09910v2-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> 23 September, 2019; <span class="has-text-black-bis has-text-weight-semibold">v1</span> submitted 23 March, 2019; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> March 2019. </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">10 pages, 9 figures,</span> </p> </li> <li class="arxiv-result"> <div class="is-marginless"> <p class="list-title is-inline-block"><a href="https://arxiv.org/abs/1802.05407">arXiv:1802.05407</a> <span> [<a href="https://arxiv.org/pdf/1802.05407">pdf</a>, <a href="https://arxiv.org/ps/1802.05407">ps</a>, <a href="https://arxiv.org/format/1802.05407">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="Nuclear Theory">nucl-th</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/10.1103/PhysRevC.98.014304">10.1103/PhysRevC.98.014304 <i class="fa fa-external-link" aria-hidden="true"></i></a></span> </div> </div> </div> <p class="title is-5 mathjax"> New high-spin structure and possible chirality in $^{109}$In </p> <p class="authors"> <span class="search-hit">Authors:</span> <a href="/search/nucl-ex?searchtype=author&query=Wang%2C+M">M. Wang</a>, <a href="/search/nucl-ex?searchtype=author&query=Wang%2C+Y+Y">Y. Y. Wang</a>, <a href="/search/nucl-ex?searchtype=author&query=Zhu%2C+L+H">L. H. Zhu</a>, <a href="/search/nucl-ex?searchtype=author&query=Sun%2C+B+H">B. H. Sun</a>, <a href="/search/nucl-ex?searchtype=author&query=Zhang%2C+G+L">G. L. Zhang</a>, <a href="/search/nucl-ex?searchtype=author&query=He%2C+L+C">L. C. He</a>, <a href="/search/nucl-ex?searchtype=author&query=Qu%2C+W+W">W. W. Qu</a>, <a href="/search/nucl-ex?searchtype=author&query=Wang%2C+F">F. Wang</a>, <a href="/search/nucl-ex?searchtype=author&query=Wang%2C+T+F">T. F. Wang</a>, <a href="/search/nucl-ex?searchtype=author&query=Chen%2C+Y+Y">Y. Y. Chen</a>, <a href="/search/nucl-ex?searchtype=author&query=Xiong%2C+C">C. Xiong</a>, <a href="/search/nucl-ex?searchtype=author&query=Zhang%2C+J">J. Zhang</a>, <a href="/search/nucl-ex?searchtype=author&query=Zhang%2C+J+M">J. M. Zhang</a>, <a href="/search/nucl-ex?searchtype=author&query=Zheng%2C+Y">Y. Zheng</a>, <a href="/search/nucl-ex?searchtype=author&query=He%2C+C+Y">C. Y. He</a>, <a href="/search/nucl-ex?searchtype=author&query=Li%2C+G+S">G. S. Li</a>, <a href="/search/nucl-ex?searchtype=author&query=Wang%2C+J+L">J. L. Wang</a>, <a href="/search/nucl-ex?searchtype=author&query=Wu%2C+X+G">X. G. Wu</a>, <a href="/search/nucl-ex?searchtype=author&query=Yao%2C+S+H">S. H. Yao</a>, <a href="/search/nucl-ex?searchtype=author&query=Li%2C+C+B">C. B. Li</a>, <a href="/search/nucl-ex?searchtype=author&query=Li%2C+H+W">H. W. Li</a>, <a href="/search/nucl-ex?searchtype=author&query=Hu%2C+S+P">S. P. Hu</a>, <a href="/search/nucl-ex?searchtype=author&query=Liu%2C+J+J">J. J. Liu</a> </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="1802.05407v1-abstract-short" style="display: inline;"> High-spin structure of $^{109}$In has been investigated with the $^{100}$Mo($^{14}$N, 5$n$)$^{109}$In reaction at a beam energy of 78 MeV using the in-beam $纬$ spectroscopic method. The level scheme of $^{109}$In has been modified considerably and extended by 46 new $纬$-rays to the highest excited state at 8.979 MeV and $J^蟺$=(45/2$^{+}$). The new level scheme consists of eight bands, six of which… <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1802.05407v1-abstract-full').style.display = 'inline'; document.getElementById('1802.05407v1-abstract-short').style.display = 'none';">▽ More</a> </span> <span class="abstract-full has-text-grey-dark mathjax" id="1802.05407v1-abstract-full" style="display: none;"> High-spin structure of $^{109}$In has been investigated with the $^{100}$Mo($^{14}$N, 5$n$)$^{109}$In reaction at a beam energy of 78 MeV using the in-beam $纬$ spectroscopic method. The level scheme of $^{109}$In has been modified considerably and extended by 46 new $纬$-rays to the highest excited state at 8.979 MeV and $J^蟺$=(45/2$^{+}$). The new level scheme consists of eight bands, six of which are identified as dipole bands. The configurations have been tentatively assigned with the help of the systematics of neighboring odd-$A$ indium isotopes and the experimental aligned angular momenta. The dipole bands are then compared with the titled axis cranking calculation in the framework of covariant density function theory (TAC-CDFT). The results of theoretical calculation based on the configurations, which involve one proton hole at the $g_{9/2}$ orbital and two or four unpaired neutrons at $g_{7/2}$, $d_{5/2}$ and $h_{11/2}$ orbitals, show that the shape of $^{109}$In undergoes an evolution on both $尾$ and $纬$ deformations and possible chirality is suggested in $^{109}$In. <a class="is-size-7" style="white-space: nowrap;" onclick="document.getElementById('1802.05407v1-abstract-full').style.display = 'none'; document.getElementById('1802.05407v1-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> 15 February, 2018; <span class="has-text-black-bis has-text-weight-semibold">originally announced</span> February 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">15 pages, 10 figures, 2 tables, 75 conference</span> </p> <p class="comments is-size-7"> <span class="has-text-black-bis has-text-weight-semibold">Journal ref:</span> Phys. Rev. C 98, 014304 (2018) </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 0-48-21.5-48-48V195.6c0-5 5.7-7.8 9.7-4.7 22.4 17.4 52.1 39.5 154.1 113.6 21.1 15.4 56.7 47.8 92.2 47.6 35.7.3 72-32.8 92.3-47.6 102-74.1 131.6-96.3 154-113.7zM256 320c23.2.4 56.6-29.2 73.4-41.4 132.7-96.3 142.8-104.7 173.4-128.7 5.8-4.5 9.2-11.5 9.2-18.9v-19c0-26.5-21.5-48-48-48H48C21.5 64 0 85.5 0 112v19c0 7.4 3.4 14.3 9.2 18.9 30.6 23.9 40.7 32.4 173.4 128.7 16.8 12.2 50.2 41.8 73.4 41.4z"/></svg> <a href="https://info.arxiv.org/help/contact.html"> Contact</a> </li> <li> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" class="icon filter-black" role="presentation"><title>subscribe to arXiv mailings</title><desc>Click here to subscribe</desc><path d="M476 3.2L12.5 270.6c-18.1 10.4-15.8 35.6 2.2 43.2L121 358.4l287.3-253.2c5.5-4.9 13.3 2.6 8.6 8.3L176 407v80.5c0 23.6 28.5 32.9 42.5 15.8L282 426l124.6 52.2c14.2 6 30.4-2.9 33-18.2l72-432C515 7.8 493.3-6.8 476 3.2z"/></svg> <a href="https://info.arxiv.org/help/subscribe"> Subscribe</a> </li> </ul> </div> </div> </div>   <div class="column"> <div class="columns"> <div class="column"> <ul class="nav-spaced"> <li><a href="https://info.arxiv.org/help/license/index.html">Copyright</a></li> <li><a href="https://info.arxiv.org/help/policies/privacy_policy.html">Privacy Policy</a></li> </ul> </div> <div class="column sorry-app-links"> <ul class="nav-spaced"> <li><a href="https://info.arxiv.org/help/web_accessibility.html">Web Accessibility Assistance</a></li> <li> <p class="help"> <a class="a11y-main-link" href="https://status.arxiv.org" target="_blank">arXiv Operational Status <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 512" class="icon filter-dark_grey" role="presentation"><path d="M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z"/></svg></a><br> Get status notifications via <a class="is-link" href="https://subscribe.sorryapp.com/24846f03/email/new" target="_blank"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" class="icon filter-black" role="presentation"><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 0-48-21.5-48-48V195.6c0-5 5.7-7.8 9.7-4.7 22.4 17.4 52.1 39.5 154.1 113.6 21.1 15.4 56.7 47.8 92.2 47.6 35.7.3 72-32.8 92.3-47.6 102-74.1 131.6-96.3 154-113.7zM256 320c23.2.4 56.6-29.2 73.4-41.4 132.7-96.3 142.8-104.7 173.4-128.7 5.8-4.5 9.2-11.5 9.2-18.9v-19c0-26.5-21.5-48-48-48H48C21.5 64 0 85.5 0 112v19c0 7.4 3.4 14.3 9.2 18.9 30.6 23.9 40.7 32.4 173.4 128.7 16.8 12.2 50.2 41.8 73.4 41.4z"/></svg>email</a> or <a class="is-link" href="https://subscribe.sorryapp.com/24846f03/slack/new" target="_blank"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512" class="icon filter-black" role="presentation"><path d="M94.12 315.1c0 25.9-21.16 47.06-47.06 47.06S0 341 0 315.1c0-25.9 21.16-47.06 47.06-47.06h47.06v47.06zm23.72 0c0-25.9 21.16-47.06 47.06-47.06s47.06 21.16 47.06 47.06v117.84c0 25.9-21.16 47.06-47.06 47.06s-47.06-21.16-47.06-47.06V315.1zm47.06-188.98c-25.9 0-47.06-21.16-47.06-47.06S139 32 164.9 32s47.06 21.16 47.06 47.06v47.06H164.9zm0 23.72c25.9 0 47.06 21.16 47.06 47.06s-21.16 47.06-47.06 47.06H47.06C21.16 243.96 0 222.8 0 196.9s21.16-47.06 47.06-47.06H164.9zm188.98 47.06c0-25.9 21.16-47.06 47.06-47.06 25.9 0 47.06 21.16 47.06 47.06s-21.16 47.06-47.06 47.06h-47.06V196.9zm-23.72 0c0 25.9-21.16 47.06-47.06 47.06-25.9 0-47.06-21.16-47.06-47.06V79.06c0-25.9 21.16-47.06 47.06-47.06 25.9 0 47.06 21.16 47.06 47.06V196.9zM283.1 385.88c25.9 0 47.06 21.16 47.06 47.06 0 25.9-21.16 47.06-47.06 47.06-25.9 0-47.06-21.16-47.06-47.06v-47.06h47.06zm0-23.72c-25.9 0-47.06-21.16-47.06-47.06 0-25.9 21.16-47.06 47.06-47.06h117.84c25.9 0 47.06 21.16 47.06 47.06 0 25.9-21.16 47.06-47.06 47.06H283.1z"/></svg>slack</a> </p> </li> </ul> </div> </div> </div>  </div> </footer> <script src="https://static.arxiv.org/static/base/1.0.0a5/js/member_acknowledgement.js"></script> </body> </html>

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