Submissions from Yohji Yanagida
-  faKiv:2004.07230 [pdf]
Amplitudes of Higgs-charged massless scalar fields in the presence of a scalar fieldShai F. Abraham, A. K. Koryak, Matar S. Ahmad, Esmail A. Yusuf, Kareem A. Yusuf, Zakariya Iqbal, Yohji Yanagida, Ye-Tong ZhangComments: 12 pages, 5 figure, references added, minor changes
In this paper we propose a method for computing the amplitudes of scalar fields in the presence of a scalar field that is more general than the known methods of the Higgs field and the Higgs-Higgs coupling, and we use this method to obtain the corresponding amplitudes for any generic scalar field. The method is based on the assumption that the scalar field is a scalar, and that the scalar field has a scalar power-law behavior. We demonstrate the validity of our method for any particular scalar field.