17-24 July 2013
KTH and Stockholm University Campus
Europe/Stockholm timezone

Methods for studies of spin, parity, and the tensor couplings of a Higgs boson

19 Jul 2013, 09:45
12m
F1 (KTH Campus)

F1

KTH Campus

Talk presentation Higgs and New Physics Higgs and New Physics

Speaker

Yanyan Gao (Fermi National Accelerator Lab. (US))

Description

The discovery of the new boson with the mass around 125 GeV at the LHC opens a way for experimental studies of its properties such as spin, parity, and couplings to the Standard Model particles. We present the methods for identifying and measuring various types of tensor couplings that are consistent with assumed symmetries and Lorentz invariance for a given spin assignment. New developments in the measurement strategies are presented, such as production-independent spin tests and study of CP violation in the Higgs couplings. We discuss advances in the Monte Carlo simulation techniques and expectations for the future experimental facilities.

Primary author

Yanyan Gao (Fermi National Accelerator Lab. (US))

Co-authors

Andrei Gritsan (Johns Hopkins University (US)) Andrew James Whitbeck (Johns Hopkins University (US)) Kirill Melnikov (Johns Hopkins University (US)) Markus Schulze (Argonne National Laboratory) Nhan Viet Tran (Fermi National Accelerator Lab. (US)) Sara Bolognesi (Johns Hopkins University (US))

Presentation Materials