https://doi.org/10.1140/epjc/s10052-016-4374-4
Regular Article - Theoretical Physics
On polarization parameters of spin-1 particles and anomalous couplings in 
Department of Physical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, 741246, India
* e-mail: ritesh.singh@iiserkol.ac.in
Received:
18
May
2016
Accepted:
15
September
2016
Published online:
3
October
2016
We study the anomalous trilinear gauge couplings of Z and 
using a complete set of polarization asymmetries for the Z boson in processes with unpolarized initial beams. We use these polarization asymmetries, along with the cross section, to obtain a simultaneous limit on all the anomalous couplings using the Markov Chain Monte Carlo (MCMC) method. For an 
collider running at 500 GeV center-of-mass energy and 100 fb
of integrated luminosity the simultaneous limits on the anomalous couplings are 1–3
.
© The Author(s), 2016
