3 papers
gr-qc2021
Extended geometry of Gambini-Olmedo-Pullin polymer black hole and its quasinormal spectrum
Yu-Chen Liu, Jia-Xi Feng, Fu-Wen Shu +1
In this paper we systematically study a model of spherically symmetric polymer black holes recently proposed by Gambini, Olmedo, and Pullin (GOP). Within the framework of loop quan…
nucl-th2020
Anomalous chiral transports and spin polarization in heavy-ion collisions
Yu-Chen Liu, Xu-Guang Huang
Relativistic heavy-ion collisions create hot quark-gluon plasma as well as very strong electromagnetic (EM) and fluid vortical fields. The strong EM field and vorticity can induce…
hep-th2018
Chiral kinetic theory in curved spacetime
Yu-Chen Liu, Lan-Lan Gao, Kazuya Mameda +1
Many-body systems with chiral fermions exhibit anomalous transport phenomena originated from quantum anomalies. Based on quantum field theory, we derive the kinetic theory for chir…