supported in part by the Scientific Instrument Developing Project of the Chinese Academy of Sciences(YJKYYQ20190049);the International Partnership Program of Chinese Academy of Sciences for Grand Challenges(112311KYSB20210012);the National Natural Science Foundation of China(12074117,92365209,12150010,11875062,11947302,12047503,12074117,61833010,12061131011,12150410317,11905149,12275333);the Beijing Natural Science Foundation(IS23025)。
Possible light bosonic dark matter interactions with the Standard Model photon have been searched using microwave resonant cavities.In this paper,we describe the cryogenic readout system calibration of a 7.138 GHz cop...
Supported by National Natural Science Foundation of China(NSFC)(11805090)。
Particle χ_(c0)(3915) was first observed by the Belle experiment in the ωJ/ψ invariant mass spectrum in the process B→KωJ/ψ and subsequently confirmed by the BaBar experiment.Both experiments reported the resona...
Supported by the Natural Science Foundation of Henan Province,China(232300420115).
We investigate CP violation in the decay process B_(s)→ϕ(ρ,ω)P→K^(+)K^(-)P by considering the interference effects ofϕ→K^(+)K^(-),ρ→K^(+)K^(-),andω→K^(+)K^(-)within the framework of the perturbative QCD metho...
Supported by the National Key R&D Program of China(2022YFA1601903);the National Natural Science Foundation of China(12175041)。
We determine the resonant parameters of the vector statesϕ(1680)andϕ(2170)by performing a combined fit to the e+e−→ηϕcross sections from the threshold to 2.85GeV measured by the BaBar,Belle,BESIII,and CMD-3 experime...
Supported by the National Key R&D Program of China(2018YFA0404403,2022YFA1602302);the National Natural Science Foundation of China(11875074,11875073,12235020,12027809,11961141003,U1967201,U2167204,11775004,11775003);the Continuous Basic Scientific Research Project(WDJC-2019-13);the State Key Laboratory of Nuclear Physics and Technology,Peking University(NPT2020KFY10);the Leading Innovation Project(LC192209000701,LC202309000201)。
A^(6)Li(^(16)O,^(19)Ne^(∗))^(3)H multi-nucleon transfer-reaction experiment was performed to populate the highly excited states in^(19)Ne.The subsequent decay particles,^(4)He or protons from the^(19)Ne resonant state...
Supported in part by the National Natural Science Foundation of China(11935001);the Natural Science Foundation of Anhui Province(2108085MA20,2208085MA10);the Key Research Foundation of Education Ministry of Anhui Province of China(KJ2021A0061)。
Theorists have given various explanations for the discovery of Y(4630).We find that if Y(4630)is inter-preted as the D-wave resonant state of the ∧_(c)∧_(c)。system,the particle mass,decay width,and all quantum numb...
Supported by the National Natural Science Foundation of China(11635015,11805280,U1732145,11705285,U1867212,11961131012);the Continuous Basic Scientific Research Project(WDJC-2019-13);the Young Talent Development Foundation(YC212212000101);the Leading Innovation Project(LC192209000701,LC202309000201)。
Controversies exist among experiments and theories on the S^(*)factor of the astrophysical important reaction ^(12)C+^(12)C for energies below 3 MeV.Only frequentist approaches have been used so far for data analysis,...
Supported by the National Natural Science Foundation of China(11935001,11805004);the Key Research Foundation of Education Ministry of Anhui Province(KJ2018A0028);the Natural Science Foundation of Anhui Province(2008085MA26);Heavy Ion Research Facility in Lanzhou(HIRFL)。
In the framework of the relativistic mean field theory combined with the complex momentum representation method,we elucidate the pseudospin symmetry in the single-neutron resonant states and its dependence on the σ,...
Partly supported by the Physics Research and Development Program of Zhengzhou University(32410217);the National Natural Science Foundation of China(11505157,11875225)。
This study employs the relativistic mean field theory with the Green's function method to study the single-particle resonant states.In contrast to our previous work[Phys.Rev.C,90:054321(2014)],the resonant states are ...
Supported by NNSFC(11325525);National Recruitment Program for Young Professionals;CAS Center for Excellence in Particle Physics(CCEPP)
In the framework of the canonical seesaw model,we present a simple but viable scenario to explicitly break an S3L×S3R flavor symmetry in the leptonic sector.It turns out that the leptonic flavor mixing matrix is comp...