Flavored jets with exact anti-kt kinematics and tests of infrared and collinear safety

Physical Review D American Physical Society (APS) 108:9 (2023) 094010

Authors:

Fabrizio Caola, Radosław Grabarczyk, Maxwell L Hutt, Gavin P Salam, Ludovic Scyboz, Jesse Thaler

Thermality of horizon through near horizon instability: a path integral approach

General Relativity and Gravitation Springer Nature 55:11 (2023) 125

Authors:

Gaurang Ramakant Kane, Bibhas Ranjan Majhi

Threshold Resummation for the Production of Four Top Quarks at the LHC.

Physical review letters 131:21 (2023) 211901

Authors:

Melissa van Beekveld, Anna Kulesza, Laura Moreno Valero

Abstract:

We compute the total cross section for tt[over ¯]tt[over ¯] production at next-to-leading logarithmic (NLL^{'}) accuracy. This is the first time resummation is performed for a hadron-collider process with four colored particles in the final state. The calculation is matched to the next-to-leading order strong and electroweak corrections. The NLL^{'} corrections enhance the total production rate by 15%. The size of the theoretical error due to scale variation is reduced by more than a factor of 2, bringing the theoretical error significantly below the current experimental uncertainty of the measurement.

Flavoured $(g-2)_\mu$ with dark lepton seasoning

SciPost Physics Stichting SciPost 15:4 (2023) 176

Authors:

Harun Acaroğlu, Prateek Agrawal, Monika Blanke

Highlights from the IceCube Neutrino Observatory

ArXiv 2310.1284 (2023)