21 citations · 69 across the 11 of their papers we have counts for
11 papers
Full spectrum of Love numbers of Reissner-Nordstrom black hole in D-dimensions
Minghao Xia, Liang Ma, Yi Pang +1
We present a comprehensive analysis of the full spectrum of tidal Love numbers for Reissner-Nordström (RN) black holes in general spacetime dimensions. By perturbing the Einstein-M…
Consistent Four-derivative Heterotic Truncations and the Kerr-Sen Solution
Liang Ma, Yi Pang, Robert J. Saskowski +1
Four-derivative heterotic supergravity (without gauge fields) reduced on a -dimensional torus leads to half-maximal supergravity coupled to vector multiplets, and it is know…
Constraining Cubic Curvature Corrections to General Relativity with Quasi-Periodic Oscillations
Alireza Allahyari, Liang Ma, Shinji Mukohyama +1
We investigate observational constraints on cubic curvature corrections to general relativity by analyzing quasi-periodic oscillations (QPOs) in accreting black hole systems. In pa…
Higher-derivative Heterotic Kerr-Sen Black Holes
Peng-Ju Hu, Liang Ma, Yi Pang +1
We obtain the four-derivative corrections to the Kerr-Sen solution in heterotic supergravity, which includes the Gibbons-Maeda-Garfinkle-Horowitz-Strominger solution as a limiting…
Leading Higher Derivative Corrections to Multipole Moments of Kerr-Newman Black Hole
Liang Ma, Yi Pang, H. Lu
We study the (leading) 4-derivative corrections, including both parity even and odd terms, to electrically-charged Kerr-Newman black holes. The linear perturbative equations are th…
Charging the Love numbers: Charged scalar response coefficients of Kerr-Newman black holes
Liang Ma, Ze-Hua Wu, Yi Pang +1
We study the electrically-charged massless scalar response to the general Kerr-Newman black hole and obtain the exact (complex) response coefficients, whose real parts are the Love…
The Surprising Effectiveness of Weyl Gravity in Probing Quantum Corrections to AdS Black Holes
Liang Ma, Peng-Ju Hu, Yi Pang +1
Computing leading higher curvature contributions to thermodynamic quantities of AdS black hole is drastically simplified once the higher curvature terms are expressed in terms of p…
Boosted Rotating Dyonic Strings in Salam-Sezgin Model
Liang Ma, Yi Pang, H. Lu
We show that the bosonic sector of the Salam-Sezgin gauged supergravity model possesses a -duality symmetry upon a circle reduction to . We then construct a…
Improved Reall-Santos method for AdS black holes in general 4-derivative gravities
Peng-Ju Hu, Liang Ma, H. Lu +1
For asymptotically flat black holes, Reall-Santos method is a convenient tool to compute leading higher derivative corrections to the thermodynamic quantities without actually solv…
Dyonic Black Strings and the Charge Lattice in Salam-Sezgin model
Liang Ma, Yi Pang, H. Lu
We obtain a class of dyonic black string solutions in 6D Salam-Sezgin model. We then calculate various thermodynamic quantities associated with this solution. Interestingly, for th…
Quantum Corrections to Pair Production of Charged Black Holes in de Sitter Space
Yu-Peng Wang, Liang Ma, Yi Pang
We compute Euclidean action of charged de Sitter black holes in four dimensional gravitational Euler-Heisenberg model. It turns out that the action of a general Euclidean dyonicall…