127 citations · 455 across the 43 of their papers we have counts for
43 papers
Realize cosmological inflation in supersymmetric Grand Unified models with -symmetry breaking
Qian Wan, Da-Xin Zhang
In this paper, we present a discussion for cosmological inflation based on a general renormalizable supersymmetric model which can be naturally embedded into grand unified models.…
Modified hybrid inflation in no-scale SUGRA with suppressed -symmetry breaking
Qian Wan, Da-Xin Zhang
A well-motivated cosmological hybrid inflation scenario based on no-scale SUGRA is considered. It is demonstrated that an extra suppressed -symmetry breaking term with $n\…
An extended study on the supersymmetric SO(10) models with natural doublet-triplet splitting
Qian Wan, Da-Xin Zhang
In the supersymmetric SO(10) models, the doublet-triplet splitting problem can be solved through the Dimopoulos-Wilczek mechanism. This mechanism is extended in the non-renormaliza…
Goldstone Modes in Renormalizable Supersymmetric SO(10) Model
Xian-Zheng Bai, Da-Xin Zhang
We solve the Goldstone modes in the renormalizable SUSY SO(10) model with general couplings. The Goldstones are expressed by the Vacuum Expectation Values and the Clebsch-Gordan co…
Goldstone Modes and Clebsch-Gordan Coefficients
Xian-Zheng Bai, Deshan Yang, Da-Xin Zhang
We solve explicitly the Goldstone modes in spontaneously symmetry breaking models with supersymmetry. We find that, when more than one fields or representations contribute to the s…
Couplings in Renormalizable Supersymmetric SO(10) Models
Zhi-Yong Chen, Da-Xin Zhang, Xian-Zheng Bai
We study the most general renormalizable couplings containing Higgs , , , , and in the supersymmetric SO(…