38 citations · 81 across the 7 of their papers we have counts for
7 papers
Complex analysis of divergent perturbation theory at finite temperature
Yi Sun, Hugh G. A. Burton
We investigate the convergence properties of finite-temperature perturbation theory by considering the mathematical structure of thermodynamic potentials using complex analysis. We…
Higgs decays to and invisible particles in the standard model
Yi Sun, Dao-Neng Gao
Using the Higgs boson mass GeV, the radiative Higgs decays with and are analyzed in the standard model. Our calculation…
CP mixed property of the Higgs-like particle in the decay channel
Yi Sun, Xian-Fu Wang, Dao-Neng Gao
Current experiments do not support, as ATLAS and CMS collaborations at the Large Hadron Collider reported, that the Higgs-like resonance discovered in July 2012 is a pure CP-odd st…
Higgs decays to gamma l+ l- in the standard model
Yi Sun, Hao-Ran Chang, Dao-Neng Gao
The radiative Higgs decays h -> gamma l+l- with l=e,mu and tau are analyzed in the standard model using m_h=125 GeV. Both tree and one-loop diagrams for the processes are evaluated…
Gravitational Corrections to Theory with Spontaneously Broken Symmetry
Hao-Ran Chang, Wen-Tao Hou, Yi Sun
We consider a complex scalar theory with spontaneously broken global U(1) symmetry, minimally coupling to perturbatively quantized Einstein gravity which is treated as an ef…
One loop integrals reduction
Yi Sun, Hao-Ran Chang
By further examining the symmetry of external momenta and masses in Feynman integrals, we fulfilled the method proposed by Battistel and Dallabona, and showed that recursion relati…
Black Hole - Never Forms, or Never Evaporates
Sun Yi
Many discussion about the black hole conundrums, such as singularity and information loss, suggested that there must be some essential irreconcilable conflict between quantum theor…