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High Statistics Study of Charm Hadroproduction Using an Impact Parameter Trigger - CERN Document Server
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style="padding-left:5px;">WA82</td></tr> <tr><td class="formatRecordLabel"> Greybook </td><td style="padding-left:5px;">See <a href="https://greybook.cern.ch/greybook/experiment/detail?id=WA82">WA82 experiment</a></td></tr> <tr><td class="formatRecordLabel"> Approved </td><td style="padding-left:5px;">06 February 1986</td></tr> <tr><td class="formatRecordLabel"> Status </td><td style="padding-left:5px;">Finished</td></tr> <tr><td class="formatRecordLabel"> Collaboration </td><td style="padding-left:5px;">OMEGA/IMPACT</td></tr> <tr><td class="formatRecordLabel"> Accelerator </td><td style="padding-left:5px;">CERN SPS</td></tr> <tr><td class="formatRecordLabel"> Abstract </td><td style="padding-left:5px;">This experiment uses a new method for triggering on charm particle decays. <br/> <br/> A specially designed microstrip telescope detects if any of the tracks emerging from an interaction deviates from the primary vertex. <br/> <br/> A suitable fast logic allows to identify the events where the above deviation is in the range expected for charm and beauty decays. The events selected by this trigger are later analyzed using the information provided by the Omega Spectrometer. <br/> <br/> The experiment has been designed to fully reconstruct several thousands of charmed particles. This should allow a detailed study of the charm particles hadroproductiom mechanism.</td></tr> <tr><td class="formatRecordLabel"> Related document(s) </td><td style="padding-left:5px;"><a href='http://cds.cern.ch/record/612627'>CERN-SPSC-85-62 (SPSC-P-218)</a><br/><a href='http://cds.cern.ch/record/611597'>CERN-SPSC-87-01 (SPSC-P-218-Add-1)</a><br/></td></tr> </table> <div></div> <br/><br/><div align="right"><div style="padding-bottom:2px;padding-top:30px;"><span class="moreinfo" style="margin-right:10px;"> <a href="" class="moreinfo">Back to search</a> </span></div></div> <div class="bottom-left-folded"><div class="recordlastmodifiedbox" style="position:relative;margin-left:1px"> Record created 2000-11-07, last modified 2021-03-01</div></div> <div class="bottom-right-folded" style="text-align:right;padding-bottom:2px;"> <span class="moreinfo" style="margin-right:10px;"></span></div> </div> </div> </div> <br/> <br /> <div class="detailedrecordminipanel"> <div class="top-left"></div><div class="top-right"></div> <div class="inside"> <div id="detailedrecordminipanelfile" style="width:33%;float:left;text-align:center;margin-top:0"> <br/> </div> <div id="detailedrecordminipanelreview" style="width:30%;float:left;text-align:center"> </div> <div id="detailedrecordminipanelactions" style="width:36%;float:right;text-align:right;"> <ul class="detailedrecordactions"> <li><a href="/yourbaskets/add?ln=pt&recid=5216">Add to personal basket</a></li> <li>Export as <a style="text-decoration:underline;font-weight:normal" href="/record/5216/export/hx?ln=pt">BibTeX</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/5216/export/hm?ln=pt">MARC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/5216/export/xm?ln=pt">MARCXML</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/5216/export/xd?ln=pt">DC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/5216/export/xe?ln=pt">EndNote</a>, <!-- <a style="text-decoration:underline;font-weight:normal" href="/record/5216/export/xe8x?ln=pt">EndNote (8-X)</a>,--> <a style="text-decoration:underline;font-weight:normal" href="/record/5216/export/xn?ln=pt">NLM</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/5216/export/xw?ln=pt">RefWorks</a> </li> </ul> <div style='padding-left: 13px;'> <!-- JQuery Bookmark Button BEGIN --> <div id="bookmark"></div> <div id="bookmark_sciencewise"></div> <style type="text/css"> #bookmark_sciencewise, #bookmark {float: left;} #bookmark_sciencewise li {padding: 2px; width: 25px;} #bookmark_sciencewise ul, #bookmark ul {list-style-image: none;} </style> <script type="text/javascript" src="/js/jquery.bookmark.min.js"></script> <style type="text/css">@import "/css/jquery.bookmark.css";</style> <script type="text/javascript">// <![CDATA[ $.bookmark.addSite('sciencewise', 'ScienceWise.info', 'http://cds.cern.ch/img/sciencewise.png', 'en', 'bookmark', 'http://sciencewise.info/bookmarks/cds:5216/add'); $('#bookmark_sciencewise').bookmark({sites: ['sciencewise']}); $('#bookmark').bookmark({ sites: ['facebook', 'twitter', 'linkedin', 'google_plusone'], icons: '/img/bookmarks.png', url: 'http://cds.cern.ch/record/5216', addEmail: true, title: "High Statistics Study of Charm Hadroproduction Using an Impact Parameter Trigger", description: "This experiment uses a new method for triggering on charm particle decays. \\\\ \\\\ A specially designed microstrip telescope detects if any of the tracks emerging from an interaction deviates from the primary vertex. \\\\ \\\\ A suitable fast logic allows to identify the events where the above deviation is in the range expected for charm and beauty decays. 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