67 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Anhui Science and Technology UniversityCN27 papers
- Chinese Academy of SciencesCN12 papers
- Institute of Modern PhysicsCN11 papers
- University of Science and Technology of ChinaCN9 papers
- Zunyi Normal CollegeCN9 papers
- Beijing Normal UniversityCN7 papers
- Lanzhou UniversityCN7 papers
- Peking UniversityCN7 papers
- Anhui Normal UniversityCN6 papers
- Tsinghua UniversityCN6 papers
- University of Chinese Academy of SciencesCN6 papers
- Zhejiang UniversityCN6 papers
69 papers
SN 2022erq: A Superluminous Thermonuclear Supernova with Escalating Preexplosion Mass Loss
Qian Zhai, Jujia Zhang, Xiaofeng Wang +51
We present a photometric and spectroscopic study of the superluminous Type Ia supernova SN 2022erq. Its early spectra, dominated by iron-group elements with weak intermediate-mass…
Testing the physical reality of tidal bulges in the world's oceans
Yongfeng Yang, Jiajia Yuan, Mingyuan Fan
Persistent alternation of high and low water in coastal and oceanic regions has attracted human attention for millennia. This movement of water is generally explained through the d…
MAMMOTH-Grism: Gas-phase Metallicity Gradients of Star-forming Galaxies in Protocluster Environments at Cosmic Noon
Yi-Ming Yang, Xin Wang, Chao-Wei Tsai +11
Environment plays a crucial role in shaping galaxy formation, yet the impact of overdensities on the internal chemical structure of galaxies at cosmic noon is still under debate. H…
Typical periodic optimization for dynamical systems: symbolic dynamics
Wen Huang, Oliver Jenkinson, Leiye Xu +1
We develop a new theory of maximizing sets in dynamical systems, for the study of ergodic optimization in systems with weak hyperbolicity but where the Mañé cohomology lemma does n…
Probing the chiral and axial symmetry restoration via meson susceptibilities in holographic QCD
Hiwa A. Ahmed, Danning Li, Mamiya Kawaguchi +1
We investigate the restoration patterns of chiral and axial symmetries at finite temperature using a soft-wall holographic QCD model. The study employs two distinct paramete…
Revisiting charmonium hybrid spectroscopy
Ri-Qing Qian, Bing Chen, Xiang Liu
Hadrons with explicit gluonic degrees of freedom, such as charmonium hybrids, are key to understanding nonperturbative behavior of strong interaction, yet they remain experimentall…
Quantum entanglement between partons in a strongly coupled quantum field theory
Wenyu Zhang, Wenyang Qian, Yiyu Zhou +2
We perform a first-principles, non-perturbative investigation of quantum entanglement between partonic constituents in a strongly coupled 3+1-dimensional scalar Yukawa theory, usin…
Photon emission from weakly magnetized neutral pions
Xinyang Wang, Fan Lin, Igor Shovkovy
Using a hadronic framework, we derive an explicit expression for photon production from neutral pions in a weak background magnetic field. Our calculation is built on the proton tr…
Gravitational form factors of the nucleon in the Skyrme model based on scale-invariant chiral perturbation theory
Mitsuru Tanaka, Daisuke Fujii, Mamiya Kawaguchi
We investigate the role of the QCD scale anomaly in the gravitational form factors of the nucleon -- particularly the form factor -- as well as the associated stress distrib…
Convergence in charmonium structure: light-front wave functions from basis light-front quantization and Dyson-Schwinger equations
Xianghui Cao, Yang Li, Chao Shi +2
We present a systematic comparison of charmonium light-front wave functions obtained through two complementary non-perturbative approaches: Basis Light-Front Quantization (BLFQ) an…
Susceptibilities of rotating quark matter in Fourier-Bessel basis
Mamiya Kawaguchi, Kazuya Mameda
We analyze various two-point correlation functions of fermionic bilinears in a rotating finite-size cylinder at finite temperatures, with a focus on susceptibility functions. Due t…
Angle-dependent resonant tunneling and thermoelectric energy management in a hybrid 1D-2D-1D semiconductor nanostructure
Xiaoguang Luo, Jiaming Wang, Jiawen Dai +2
Low-dimensional semiconductors have been widely exploited in thermoelectric energy conversion for high efficiencies due to their suppressed lattice thermal conduction, sharply defi…
MAMMOTH-MOSFIRE: Environmental Effects on Galaxy Interstellar Medium at
Hang Zhou, Xin Wang, Matthew A. Malkan +16
The MAMMOTH-MOSFIRE program is a deep Keck/MOSFIRE K-band spectroscopic follow-up of emission-line galaxies identified in the MAMMOTH-Grism HST/WFC3 G141 slitless spectroscopic sur…
First-order CP phase transition in two-flavor QCD at under electromagnetic scale anomaly via a Nambu-Jona-Lasinio description
Yuanyuan Wang, Shinya Matsuzaki, Mamiya Kawaguchi +1
We discuss the thermal CP phase transition in QCD at under a weak magnetic field background, where the electromagnetic scale anomaly gets significant. To explicitize, we work…
Dominance of gluonic scale anomaly in confining pressure inside nucleon and D-term
Daisuke Fujii, Mamiya Kawaguchi, Mitsuru Tanaka
We explore the confining pressure inside the nucleon and the related gravitational form factor referred to as the D-term, using the skyrmion approach based on the scale-invariant c…
Investigating hybrid mesons with and exotic quantum numbers
Bing Chen, Xiang Liu
Hybrid mesons occupy a unique position in the hadronic spectrum, offering a valuable insight into the non-perturbative nature of the glue field. Hybrid states with exotic …
A sudden dramatic change and recovery of magneto-environment of a repeating fast radio burst
Y. Li, S. B. Zhang, Y. P. Yang +35
Fast radio bursts (FRBs) are millisecond-duration radio bursts with unidentified extra-galactic origin. Some FRBs exhibit mild magneto-ionic environmental variations, possibly attr…
Discovery and characterization of ZTF J0112+5827: An 80.9-minute polar with strong cyclotron features
Jiamao Lin, Liangliang Ren, Chengyuan Li +9
We report the discovery and characterization of ZTF J0112+5827, a new magnetic cataclysmic variable with an orbital period of 80.9 minutes. ROSAT observations revealed X-ray emissi…
Holographic inflation and holographic dark energy from entropy of the anti-de Sitter black hole
Qihong Huang, He Huang, Bing Xu +1
Based on the entropy of anti-de Sitter black hole, a new holographic dark energy model has been proposed. When the Hubble horizon and particle horizon are chosen as the IR cutoff,…
Discovery of 19 strongly-lensed quasars, dual and projected quasars in DESI-LS
Zizhao He, Qihang Chen, Limeng Deng +5
We report the follow-up spectroscopic confirmation of two lensed quasars, six dual quasars, and eleven projected quasars that were previously identified as lensed-quasar candidates…
CLMIA: Membership Inference Attacks via Unsupervised Contrastive Learning
Depeng Chen, Xiao Liu, Jie Cui +1
Since machine learning model is often trained on a limited data set, the model is trained multiple times on the same data sample, which causes the model to memorize most of the tra…
Functional renormalization group study of a four-fermion model with violation
Linlin Huang, Mamiya Kawaguchi, Yadikaer Maitiniyazi +3
We perform a functional renormalization group analysis of a four-fermion model with and violation to explore the nonperturbative infrared dynamics of quantum chromodynamic…
Massive stars exploding in a He-rich circumstellar medium X. Flash spectral features in the Type Ibn SN 2019cj and observations of SN 2018jmt
Z. -Y. Wang, A. Pastorello, K. Maeda +48
We present optical and near-infrared observations of two Type Ibn supernovae (SNe), SN 2018jmt and SN 2019cj. Their light curves have rise times of about 10 days, reaching an absol…
A new code for low-resolution spectral identification of white dwarf binary candidates
Genghao Liu, Baitian Tang, Liangliang Ren +7
Close white dwarf binaries (CWDBs) are considered to be progenitors of several exotic astronomical phenomena (e.g., type Ia supernovae, cataclysmic variables). These violent events…