supported by the National Natural Science Foundation of China(12105100);the Natural Science Foundation of Beijing,China(JQ22002);the Fundamental Research Funds for the Central Universities(2024MS048,2023JC009)。
This paper was published online on 8 August 2024 with a typo sign in Eq.(3),plots in Fig.5 being mistaken,and the acknowledgement of an author being missed.The function F(x,s)in Eq.(3)in the published version of the j...
Supported partly by the National Natural Science Foundation of China(12205002);the Natural Science Foundation of Anhui Province,China(2108085MA20,2208085MA10);the key Research Foundation of Education Ministry of Anhui Province of China(KJ2021A0061)。
Two near-threshold peaking structures with spin-parities of J^(PC)=0^(++)were recently discovered by the LHCb Collaboration in the invariant mass distribution of the decay process B^(+)→D_(s)^(+)D_(s)^(-)K^(+).In our...
Quantum gravity is an attempt to resolve incompatibilities between general relativity and quantum theory. Primordial field theory incorporates gravity and electrodynamics and has derived fermion mass gap, half integra...
supported by the National Key R&D Program of China (2020YFA0406403)and the National Natural Science Foundation of China (11275211,11335008,12035013)。
One method for determining the characteristic parameters of a hadron production source is to measure the Bose-Einstein correlation functions.In this study,we present fundamental concepts and formulas related to the Bo...
supported by the Central Government Funds for Local Scientific and Technological Development(grant No.JDRC2023000009);supported by the Natural Science Foundation of Tibet Autonomous Region(grant No.XZ202401ZR0064)."。
In nuclear collisions at RHIC energies, an excess of Ω hyperons over ■ is observed, indicating that Ω has a net baryon number despite s and s quarks being produced in pairs. The baryon number in Ω may have been tr...
Guangdong Major Project of Basic and Applied Basic Research(No.2020B0301030008);Science and Technology Program of Guangzhou(No.2019050001);National Science Foundation of China(Nos.12347130 and 11935007).
The medium-temperature T dependence of the jet transport coefficient̂q was studied via the nuclear modification factor RAA(p_(T))and elliptical flow parameter v_(2)(p_(T))for large transverse momentum p_(T) hadrons in...
Supported by the National Science Foundation of China(12235008,12275156,12275157,12321005)。
The finite mass of the heavy quark suppresses the collimated radiations;this is generally referred to as the dead cone effect.In this paper,we study the distribution of hadron multiplicity over the hadron opening angl...
Supported in part by the National Nature Science Foundations of China (12335002);the Fundamental Research Funds for the Central Universities。
The attractive interaction between J/ψandψ(3770)has to be strong enough if X(6900)is of the molecule type.We argue that sinceψ(3770)decays predominantly into a DD^(¯)pair,the interactions between J/ψandψ(3770)ma...
the National Nature Science Foundations of China(12335002,12375078,11975028);H.Q.Zheng and Z.Xiao are also Supported by"the Fundamental Research Funds for the Central Universities"。
Recently,the LHCb experimental group found an exotic state T_(cc)^(+) from the pp→D^(0)D^(0)π^(+)+X process.A key question is whether it is just a molecule or may have a confined tetraquark ingredient.To investigate...