5 citations · 9 across the 7 of their papers we have counts for
7 papers
Modified Mukhanov-Sasaki equation and primordial perturbations in -deformed non-commutative space-time
Yang Lei, Vishnu Rajagopal, Puxun Wu
We study the inflationary primordial perturbations in -Minkowski non-commutative space-time, a Lie-algebraic type deformation of canonical space-time motivated by quantum gravit…
Probing decoupled Throats of AdS Black Holes in
Weichao Bu, Yang Lei
The Kerr/CFT correspondence establishes a relationship between extremal black holes in higher dimensions and a chiral conformal field theory (CFT) in their near-horizon limit. A ge…
Gauge dependence of scalar-induced gravitational waves from isocurvature perturbations: Analytical results
Arshad Ali, Yang Lei, Mudassar Sabir
We analytically study the gauge dependence of scalar-induced gravitational waves (SIGWs) sourced by primordial isocurvature perturbations during radiation domination (RD), working…
Preparation and measurement of an Ar source for liquid xenon detector calibration
Xu-Nan Guo, Chang Cai, Fei Gao +8
We present the preparation and measurement of the radioactive isotope , which was produced using thermal neutrons from a reactor, as a calibration source for liquid xe…
Notes on suu Chern-Simons theory and Torsional Newton-Cartan gravity
Yang Lei, Dong Zhang
In this study, we investigate three-dimensional torsional Newton-Cartan (TNC) gravity by gauging the suu algebra and construct its action using the Chern-Simons t…
Conformal Mapping of Non-Lorentzian Geometries in SU(1,2) Conformal Field Theory
Stefano Baiguera, Troels Harmark, Yang Lei +1
We realize an explicit conformal mapping between the state and operator pictures in a class of (2+1)-dimensional non-Lorentzian field theories with SU(1,2)U(1) conformal sy…
Modularity in free conformal field theory
Yang Lei, Sam van Leuven
We derive new closed form expressions for the partition functions of free conformally-coupled scalars on which resum the exact high-temperature expansion. The…