69 citations · 146 across the 8 of their papers we have counts for
8 papers
Analysis on a Nambu--Jona-Lasinio Model of Dynamical Supersymmetry Breaking
Yifan Cheng, Yan-Min Dai, Gaber Faisel +1
This is a report on our newly proposed model of dynamical supersymmetry breaking with some details of the analysis involved. The model in the simplest version has only a chiral sup…
A Simple Model of Dynamical Supersymmetry Breaking with the Generation of Soft Mass(es)
Yifan Cheng, Yan-Min Dai, Gaber Faisel +1
We introduce a simple model of dynamical supersymmetry breaking. It is like a supersymmetric version of a Nambu--Jona-Lasinio model with a spin one composite. The simplest version…
X-ray spectropolarimetric signature of a warped disk around a stellar-mass black hole
Yifan Cheng, Dan Liu, Sourabh Nampalliwar +1
Black holes in X-ray binaries are often assumed to be rotating perpendicular to the plane of the accretion disk and parallel to the orbital plane of the binary. While the Bardeen-P…
X-ray spectropolarimetric measurements of the Kerr metric
Dan Liu, Zilong Li, Yifan Cheng +1
It is thought that the spacetime geometry around black hole candidates is described by the Kerr solution, but an observational confirmation is still missing. Today, the continuum-f…
Ambiguities and Subtleties in Fermion Mass Terms in Practical Quantum Field Theory
Yifan Cheng, Otto C. W. Kong
This is a review on structure of the fermion mass terms in quantum field theory, under the perspective of its practical applications in the real physics of Nature -- specifically,…
Leptonic Flavor Violating Higgs to mu + tau Decay in Supersymmetry without R Parity
Yifan Cheng, Otto C. W. Kong
We summarized our report on leptonic flavor violating Higgs decay into mu + tau under the scheme of a generic supersymmetric standard model without R parity. With known experimenta…
Comprehensive Analysis on Lepton Flavor Violating Higgs Boson to mu tau Decay in Supersymmetry without R Parity
Abdesslam Arhrib, Yifan Cheng, Otto C. W. Kong
In this paper we examine thoroughly the Higgs boson to mu tau decay via processes involving R parity violating couplings. By means of full one-loop diagrammatic calculations, we fo…
Higgs to mu tau Decay in Supersymmetry without R Parity
Abdesslam Arhrib, Yifan Cheng, Otto C. W. Kong
In this letter, we report on lepton flavor violating Higgs decay into mu+tau in the framework of the generic supersymmetric standard model without R parity and list interesting com…