<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> </head> <body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "> <div><br> </div> <div>Hi Frank,</div> <div><br> </div> <blockquote type="cite"> <div>what about the "nstable" requirement... does that only look at<br> particles >100 MeV?</div> </blockquote> <div><br> </div> <div>yes, this is what I understand from the paper -- and it's reasonable. </div> <div><br> </div> <div> <div>trigger cut is 2.09 < |\eta| < 3.84 </div> <div>analysis cuts: |\eta| < 2.5, 100*MeV, ....</div> </div> <div><br> </div> <div>I think the best way is to use another projection for the trigger requirement. </div> <div><br> </div> <div>Cheers, </div> <div>Sercan</div> <div><br> </div> <div><br> </div> <div><br> </div> <div><br> </div> <div> <div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "> <div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "> <font class="Apple-style-span"><br> </font></div> </div> </div> <br> <div> <div>On Oct 23, 2012, at 3:47 PM, Frank Siegert wrote:</div> <br class="Apple-interchange-newline"> <blockquote type="cite"> <div>Hi Sercan,<br> <br> <blockquote type="cite">Right. "nstable" part should be in |\eta| < 2.5 . So, if we extend the<br> </blockquote> <blockquote type="cite">rapidity acceptance in the CFS projection, then we should apply a rapidity<br> </blockquote> <blockquote type="cite">cut in the "nstable" part..<br> </blockquote> <br> Thanks for the clarification.<br> <br> <blockquote type="cite">By the way, I don't know if we need 100*MeV for ATLAS MBTS requirement (this<br> </blockquote> <blockquote type="cite">is applied in the current code) ? Probably, we don't need it but this should<br> </blockquote> <blockquote type="cite">be checked by someone from ATLAS..<br> </blockquote> <br> Then again the same follow-up question: If the 100 MeV is not<br> necessary for the MBTS trigger requirement (pending confirmation by<br> Emily), what about the "nstable" requirement... does that only look at<br> particles >100 MeV?<br> <br> Cheers,<br> Frank<br> </div> </blockquote> </div> <br> </body> </html>