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arXiv · 1602.05849

Self Coupling of the Higgs boson in the processes $p\,p\,\rightarrow\,ZHHH+X$ and $p\,p\,\rightarrow\,WHHH+X$

Duane A. Dicus·Chung Kao·Wayne W. Repko
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Abstract

To gain some sense about the likelihood of measuring the Higgs boson quartic coupling, we calculate the contribution to the triple Higgs production cross section from the subprocesses $q\bar{q}\to ZHHH$ and $q\bar{q}'\to WHHH$. Our results illustrate that determining this coupling, or even providing experimental evidence that it exists, will be very difficult.

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Duane A. Dicus, Chung Kao, Wayne W. Repko. 2016-02-18. Self Coupling of the Higgs boson in the processes $p\,p\,\rightarrow\,ZHHH+X$ and $p\,p\,\rightarrow\,WHHH+X$. https://doi.org/10.1103/physrevd.93.113003

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