Conveners
Friday: FRI-AM - LHC and Flavor
- Stefania Gori (UC Santa Cruz)
Friday: FRI-PM - Flavor
- Wolfgang Altmannshofer (UC Santa Cruz)
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Fabrizio Caola25/02/2022, 08:30
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Simon Williams25/02/2022, 09:30
The interpretation of measurements from high energy collisions at experiments like the Large Hadron Collider (LHC) relies heavily on the performance of full event generators, specifically their accuracy and speed in simulating complex multi-particle final states. With the rapid and continuous improvement in quantum computers, these devices present an exciting opportunity for high energy...
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Ben Carlson (Westmont College)25/02/2022, 09:45
Measurements of multiboson production at the LHC probe the electroweak gauge structure of the Standard Model for contributions from anomalous couplings. In this talk we present recent ATLAS results on the measurement of electroweak production of a Zgamma pair in association with two jets and the first observation of three W boson production. Moreover, precise boson and diboson differential...
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Alexei Safonov (Texas A & M University (US))25/02/2022, 10:00
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Wolfgang Altmannshofer (UC Santa Cruz)25/02/2022, 10:30
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Joseph Haley (Oklahoma State University (US))25/02/2022, 11:30
Many theories beyond the Standard Model predict new phenomena, such as heavy vectors or scalar, and vector-like quarks, in final states containing bottom or top quarks. Such final states offer great potential to reduce the Standard Model background, although with significant challenges in reconstructing and identifying the decay products and modelling the remaining background. The recent 13...
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Frank Meier (Duke University)25/02/2022, 17:00
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Hannah Wakeling (Belle II Group at McGill University)25/02/2022, 17:15
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Hossain Ahmed25/02/2022, 17:30
The $BABAR$ detector collected a sample of 122 million $\Upsilon(3S)$ mesons, corresponding to an integrated luminosity of 28 fb$^{-1}$, operating the PEP-II $e^+e^-$ collider at a center-of-mass energy of about 10.355 GeV. This sample is the largest ever collected at that energy and provides unique opportunities to test several aspects of the Standard Model. We report on a precision...
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Tomas Jakoubek (Weizmann Institute of Science (IL))25/02/2022, 17:45
The ATLAS experiment has performed measurements of B-meson rare decays proceeding via suppressed electroweak flavour changing neutral currents, and of mixing and CP violation in the neutral Bs meson system. This talk will focus on the latest results from the ATLAS collaboration, such as rare processes B0s → mu mu and B0 → mu mu, and CP violation in the B0s —> J/psi phi decays. In the latter,...
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Tristan Fillinger25/02/2022, 18:00
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Sally Seidel (University of New Mexico / ATLAS)25/02/2022, 18:30
Recent results from the proton-proton collision data taken by the ATLAS experiment on charmonium production and on B_c production and decays will be presented. The measurement of the associated production of the J/psi meson and a gauge boson, including the separation of single and double parton scattering components, will be discussed. The measurement of J/psi and psi(2S) differential cross...
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Saroj Pokharel (The University of Mississippi)25/02/2022, 18:45
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Miho Wakai (University of British Columbia)25/02/2022, 19:00
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Caleb Miller25/02/2022, 19:15
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Michal Zamkovsky (Universite Catholique de Louvain (UCL) (BE))25/02/2022, 19:30
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Deion Elgin Fellers (University of Oregon (US))25/02/2022, 19:45
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Alexander Penin, Dmytro Minchenko (University of Alberta), Juan Pablo Yanez Garza, Thomas McElroy