Webinar: Long-lived particle search @ LHC

por Xiaoping Wang (HEP Argonne National Lab)

martes 25 feb. 2020 15:00 → 16:00 Europe/Madrid

retransmitted from IFIC Nueva Sala de Juntas (online)

Long-lived particle is well motivated for the new physics search both for collider phenomenology and dark sector. We make use of new variables related to position to search for long-lived, basing on current CMS detector and the Phase-2 Upgrade of the CMS endcap calorimeter which is a high granularity silicon-based calorimeter (HGCAL). We study the long-lived particle signal induced by long-lived sterile neutrino and long-lived Higgs portal particle. The position related variables have been developed to suppress QCD and fake track backgrounds. The final results depends on trigger performance and are generally promising.

Please join the meeting by clicking this link:

 <https://eu.bbcollab.com/guest/0e57db8330f94e8184d50cd570e04c95>
https://eu.bbcollab.com/guest/0e57db8330f94e8184d50cd570e04c95

IMPORTANT: we have changed the videoconferencing system recently and we will
use Blackboard Collaborate from now on. The interface is very similar to the
Adobe Connect one; however, we encourage you to connect 5 minutes in advance
to become familiar with the new system. We have tested it on Mac OS with
Chrome, and Linux with Firefox, and both worked fine for us.

 

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