1.8k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Institute of High Energy PhysicsCN1k papers
- Peking UniversityCN871 papers
- University of Science and Technology of ChinaCN804 papers
- Tsinghua UniversityCN740 papers
- Henan Normal UniversityCN730 papers
- Nanjing Normal UniversityCN708 papers
- Zhejiang UniversityCN699 papers
- Nankai UniversityCN658 papers
- University of Chinese Academy of SciencesCN655 papers
- Central China Normal UniversityCN632 papers
- Carnegie Mellon UniversityUS631 papers
- Sichuan UniversityCN619 papers
670 papers · 1 filter
UV-complete and stable Quintom Dark Energy models in the light of DESI DR2
Fotis Koutroulis
We propose that Quintom dark energy, the simplest framework allowing crossing of the cosmological-constant boundary, admits a natural UV completion in a 5D anisotropic orbifold lat…
Unveiling Light-Quark Yukawa Flavor Structure via Dihadron Fragmentation at Lepton Colliders
Qing-Hong Cao, Xin-Kai Wen, Bin Yan +1
Directly probing light-quark Yukawa couplings and their flavor structure remains a major challenge due to their smallness and overwhelming QCD backgrounds. In this Letter, we propo…
Probing Quark Electromagnetic Properties via Entangled Quark Pairs in Fragmentation Hadrons at Lepton Colliders
Qing-Hong Cao, Guanghui Li, Xin-Kai Wen +1
Electromagnetic dipole interactions of light quarks induce distinct spin correlations in quark pairs produced at lepton colliders, favoring entangled spin-triplet state aligned alo…
Probing top-quark electroweak couplings indirectly at the Electron-Ion Collider
Xu-Hui Jiang, Yiming Liu, Bin Yan
Top quark electroweak interactions serve as a sensitive probe for beyond-Standard-Model physics, potentially exhibiting significant deviations from Standard Model predictions and o…
Mass and width of in the developed Bethe-Salpeter theory
Xiaozhao Chen, Xiaofu Lü, Xiurong Guo +1
In experiments exotic meson resonance lies above the threshold, and in principle one can not explain as a meson-meson bou…
Testing Lepton Flavor Universality at the Electron-Ion Collider
Yongjie Deng, Xu-Hui Jiang, Tianbo Liu +1
Measurements of transitions at colliders are highly motivated for testing lepton flavor universality (LFU), a cornerstone hypothesis of the Standard Model (SM).…
Leptophilic Axion-like Particles at Forward Detectors
Xu-Hui Jiang, Chih-Ting Lu
Leptophilic axion-like particles (ALPs) exhibit rich phenomenology, focusing exclusively on interactions between an ALP and Standard Model (SM) leptons. Through integration by part…
Determination of the Strong Coupling Constant from Inclusive Semi-leptonic Meson Decays
Yuzhi Che, Long Chen, Jinfei Wu +5
We demonstrate the feasibility of determining the strong coupling constant, , from the inclusive semileptonic decay width of mesons. We express the semileptonic decay…
Decay as a Probe of Complex Conjugate Poles
Jinglong Zhu, Hiroyuki Umeeda
In this work, nontrivial analytic structure of the quark propagator is discussed for -meson inclusive decays. Attributed to invalidity of the standard Källén-Lehman spectral rep…
Searching for Particle Dark Matter with eROSITA Early Data
Chingam Fong, Kenny C. Y. Ng, Qishan Liu
Many well motivated dark matter (DM) particle candidates can decay into detectable X-ray photons. We analyze the Final Equatorial Depth Survey (eFEDS) data from eROSITA early data…
Dark showers from Z-dark Z' mixing
Hsin-Chia Cheng, Xu-Hui Jiang, Lingfeng Li +1
We discuss dark shower signals at the LHC from a dark QCD sector, containing GeV-scale dark pions. The portal with the Standard Model is given by the mixing of the Z boson with a d…
Development of Bethe-Salpeter theory for dealing with unstable system
Xiaozhao Chen, Xiaofu Lü
In the framework of relativistic quantum field theory, the solution of homogeneous Bethe-Salpeter equation for two-body bound state can not describe unstable system, so we develop…
Calculation of mass and width of unstable molecular state using the developed Bethe-Salpeter theory
Xiaozhao Chen, Xiaofu Lü, Xiurong Guo +2
Applying the developed Bethe-Salpeter theory for dealing with resonance, we investigate the time evolution of molecular state composed of two vector mesons as determined by the tot…
The solution to the ` vs ' puzzle
Guo-Li Wang, Qiang Li, Tianhong Wang +3
Using an almost complete relativistic method based on the Bethe-Salpeter equation, we study the mixing angle , the mass splitting , the strong decay widths $Γ(…
Towards the establishment of the light hybrid nonet
Lin Qiu, Qiang Zhao
The observation of the light hybrid candidate by the BESIII Collaboration brings great opportunities for advancing our knowledges about exotic hadrons in the light flav…
The mass spectrum and wave functions of the system
Guo-Li Wang, Tianghong Wang, Qiang Li +1
The spectrum and relativistic wave functions of system are investigated via solving the complete Salpeter equation. Emphases are put on the study of the partial waves of each…
Mass spectra, wave functions and mixing effects of the baryon
Qiang Li, Chao-Hsi Chang, Si-Xue Qin +1
Mass spectra and wave functions of the baryons are calculated by the relativistic Bethe-Salpeter equation\,(BSE) with considering the mixing effects bet…
Fragmentation functions for gluon into or meson
Xu-Chang Zheng, Chao-Hsi Chang, Xing-Gang Wu
In the paper, we calculate the fragmentation functions for and . The ultraviolet divergences in the calculation are removed through the renormalization of…
Mass spectra and wave functions of tetraquarks
Qiang Li, Chao-Hsi Chang, Guo-Li Wang +1
The compact tetraquark states with fully heavy quark contents are studied as the bound states of the diquark-antidiquark within the Bethe-Salpeter framework. The (…
Inclusive production of heavy quarkonium via boson decays within the framework of nonrelativistic QCD
Xu-Chang Zheng, Chao-Hsi Chang, Xing-Gang Wu +2
In the paper, the inclusive production of heavy quarkonium ( or ) via boson decays within the framework of nonrelativistic QCD effective theory are studied. The c…
Recently observed as molecular states and possible mixture of
Hao Xu, Qiang Li, Chao-Hsi Chang +1
Recently observed spectrum of states exhibits a strong link to thresholds. In spite of successful molecular interpretations, we still push forward to wond…
Next-to-leading order QCD corrections to the production of and through -boson decays
Xu-Chang Zheng, Chao-Hsi Chang, Xing-Gang Wu +2
In this paper, we calculate the total decay widths for the -boson decays, and , up to next-to-leading order (NLO) accuracy…
The NLO fragmentation functions of heavy quarks into heavy quarkonia
Xu-Chang Zheng, Chao-Hsi Chang, Xing-Gang Wu
In the paper, we derive the next-to-leading order (NLO) fragmentation function for a heavy quark, either charm or bottom, into a heavy quarkonium or . The ultra-violet div…
The mass spectra and wave functions for the doubly heavy baryons with heavy diquark core
Qiang Li, Chao-Hsi Chang, Si-Xue Qin +1
The mass spectra and wave functions for the doubly heavy baryons are computed under the picture that the two heavy quarks inside a doubly heavy baryon, such as two -quarks in $Ξ…