LAUSR

Tensor theory for higher-dimensional Chern insulators with large Chern numbers

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2 Published in 2022 at "Physical Review B"

DOI: 10.1103/physrevb.105.085113

Abstract: Kai Wang, ∗ Jia-Xiao Dai, ∗ L. B. Shao, 2, † Shengyuan A. Yang, and Y. X. Zhao 2, ‡ National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China… read more here.

Keywords: higher dimensional; dimensional chern; insulators large; tensor theory ... See more keywords

Warm inflation in general scalar-tensor theory of gravity

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1 Published in 2022 at "Physical Review D"

DOI: 10.1103/physrevd.105.083501

Abstract: : In this work, we investigate warm inflationary models in the context of a general scalar-tensor theory of gravity which is coupled to radiation through a dissipation term. We first derive the potential of exponential… read more here.

Keywords: scalar tensor; tensor theory; theory gravity; general scalar ... See more keywords

Tensor $f(R)$ theory of gravity

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1 Published in 2017 at "Physical Review D"

DOI: 10.1103/physrevd.96.044013

Abstract: I propose an alternative $f(R)$ theory of gravity constructed by applying the function $f$ directly to the Ricci tensor instead of the Ricci scalar. The main goal of this study is to derive the resulting… read more here.

Keywords: tensor theory; theory gravity; theory;

Spontaneous scalarization in generalized scalar-tensor theory

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0 Published in 2019 at "Physical Review D"

DOI: 10.1103/physrevd.99.124022

Abstract: Spontaneous scalarization is a mechanism that endows relativistic stars and black holes with a nontrivial configuration only when their spacetime curvature exceeds some threshold. The standard way to trigger spontaneous scalarization is via a tachyonic… read more here.

Keywords: scalar tensor; scalarization; tensor theory; generalized scalar ... See more keywords