103 citations of the journal in the Russian Science Citation Index | Vol. 4 No 3 was published on September 23, 2020. | Clarivate Analytics | Control Committee in Education and Science of the Republic of Kazakhstan |


Spin effects in the process of associative production of the Higgs boson and W± boson

Number 2_Vol.4

AUTHORS: M.A. Manashova, F.N. Ahmadov

DOI: 10.29317/ejpfm.2020040203

PAGES: 132 - 138

DATE: 2020-06-22


ABSTRACT

In this paper, we study the angular features of the signal and background processes of the associated production of the Higgs boson with W boson. Signal and background processes are generated using the CompHEP generator. Monte Carlo data is processed in ROOT software. In the course of studying the basic kinematic properties it was found that the shape of the distributions of the angular variables differs for the signal and background processes. The presence of the spin effect makes it possible to consider the difference between the distributions of angular variables. The observed deviations can potentially reduce the background relative to the signal.


KEYWORDS

Higgs, Wboson, spin, CompHEP, associative production.


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