arXiv · 1402.5117
Polarization Test of Higgs Spin and Parity
Abstract
A polarization test is applied to determine the spin and the parity of the observed resonance at LHC, which is believed to be the expected "Higgs" particle. The test is based on very general principles and is completely independent of dynamical assumptions. We have also identified a set of observables that discriminate resonances with $J^P=0^+,0^-, 2^-$ and $2^+$. Furthermore, the same set can be used to gain useful and important information on the magnitude of each helicity amplitude contributing to the $gg\rightarrow γγ$ process .
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Firooz Arash. 2014-02-27. Polarization Test of Higgs Spin and Parity. https://doi.org/10.1063/1.4916011
Cite the original work for its findings. Save a collection to share your selection of sources.