PKU HEP Seminar and Workshop (北京大学高能物理组)
Exotic Search with Bottom Quark Tagging and the Tagging Performance Measurement in ATLAS
by
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Asia/Shanghai
B105 (CHEP)
B105
CHEP
West Building, School of Physics, PKU
Description
Tagging jets originated from bottom quarks (b-tagging) plays an important role in various physics programs in ATLAS. It is important to understand and calibrate the performance of the b-tagging. In addition, b-tagging can be sensitive to long-lived particles whose lifetime is within a certain region. I have been working on exotic resonance searches with b-tagging, b-tagging calibrations and long-lived particle reinterpretation with b-tagging involved. In this seminar I will share the lessons and experiences I've obtained and discuss several topics of interest.