41 citations · 193 across the 17 of their papers we have counts for
18 papers
T-duality of string charge density/bit threads correspondence in type II supergravity
Houwen Wu, Shuxuan Ying
In this paper, we study Abelian T-duality of the string charge density/bit threads correspondence in ten-dimensional Type II supergravity. T-duality along the common compact circle…
String charge density/bit threads correspondence and its S-duality in type IIB supergravity
Houwen Wu, Shuxuan Ying
We identify the spatial projection of a conserved string charge density with a bit-thread flow. This correspondence gives bit threads a string worldsheet description and allows us…
Revisiting Schwarzschild black hole singularity through string theory
Houwen Wu, Zihan Yan, Shuxuan Ying
In this letter, we derive the singular condition for black holes and demonstrate the potential resolution of the Schwarzschild black hole singularity in general relativity using no…
Extremal black string with Kalb-Ramond field via corrections
Shuxuan Ying
In this paper, we obtain the three-dimensional regular extremal black string solution incorporating corrections and a non-trivial Kalb-Ramond field. The difficulty in consider…
Two-dimensional regular string black hole in different gauges
Shuxuan Ying
This paper serves as an extended version of our previous letter arXiv:2212.03808 [hep-th]. In this paper, we investigate the non-perturbative and non-singular black hole solutions…
Three dimensional regular black string via loop corrections
Shuxuan Ying
It is well known that some spacetime singularities of low energy effective action can be resolved by the effective loop corrections. However, the known potentials for the loop corr…
Two-dimensional regular string black hole via complete corrections
Shuxuan Ying
In string theory, an important challenge is to show if the singularity of black holes can be smoothed out by the complete corrections. The simplest case is to consider…
Phase transitions and thermodynamic geometry of a Kerr-Newman black hole in a cavity
Yuchen Huang, Jun Tao, Peng Wang +1
Being placed in a cavity is an effective way of reaching thermodynamic equilibrium for black holes. We investigate a Kerr-Newman black hole in a cavity as well as compare it with t…
Resolving naked singularities in -corrected string theory
Shuxuan Ying
Low energy effective action of bosonic string theory possesses a kind of singular static solution which can be interpreted as a naked singularity. Based on the Hohm-Zwiebach action…
Derive Lovelock Gravity from String Theory in Cosmological Background
Peng Wang, Houwen Wu, Haitang Yang +1
It was proved more than three decades ago, that the first order correction of string effective theory could be written as the Gauss-Bonnet term, which is the quadratic term of…
Validity of Thermodynamic Laws and Weak Cosmic Censorship for AdS Black Holes and Black Holes in a Cavity
Peng Wang, Houwen Wu, Shuxuan Ying
By throwing a test charged particle into a Reissner-Nordstrom (RN) black hole, we test the validity of the first and second laws of thermodynamics and weak cosmic censorship conjec…
Non-singular string cosmology via corrections
Peng Wang, Houwen Wu, Haitang Yang +1
In string theory, an important challenge is to show if the big-bang singularity could be resolved by the higher derivative corrections. In this work, based on the Hohm-Zwiebac…
Construct corrected or loop corrected solutions without curvature singularities
Peng Wang, Houwen Wu, Haitang Yang +1
For the bosonic gravi-dilaton system, we provide systematical approaches to construct non-perturbative string cosmological solutions without curvature singularities, which can matc…
Thermodynamics and Phase Transition of a Gauss-Bonnet Black Hole in a Cavity
Peng Wang, Haitang Yang, Shuxuan Ying
Considering a canonical ensemble, in which the temperature and the charge on a wall of the cavity are fixed, we investigate the thermodynamics of a D-dimensional Gauss-Bonnet black…
Action Growth in Gravity
Peng Wang, Haitang Yang, Shuxuan Ying
Inspired by the recent "Complexity = Action" conjecture, we use the approach proposed by Lehner et al. to calculate the rate of the action of the WheelerDeWitt patch at late times…
Black Hole Radiation with Modified Dispersion Relation in Tunneling Paradigm: Free-fall Frame
Peng Wang, Haitang Yang, Shuxuan Ying
Due to the exponential high gravitational red shift near the event horizon of a black hole, it might appear that the Hawking radiation would be highly sensitive to some unknown hig…
Minimal Length Effects on Entanglement Entropy of Spherically Symmetric Black Holes in Brick Wall Model
Peng Wang, Haitang Yang, Shuxuan Ying
We compute the black hole horizon entanglement entropy for a massless scalar field in the brick wall model by incorporating the minimal length. Taking the minimal length effects on…
Quantum gravity corrections to the tunneling radiation of scalar particles
Peng Wang, Haitang Yang, Shuxuan Ying
The original derivation of Hawking radiation shows the complete evaporation of black holes. However, theories of quantum gravity predict the existence of the minimal observable len…