supported by the NSF of China(Grant No.11405100);the Natural Science Basic Research Program in Shaanxi Province of China(Grant Nos.2020JM-507 and 2019JM-332)。
The fractional shortcut to adiabaticity(f-STA)for the production of quantum superposition states is proposed firstly via a three-level system with aΛ-type linkage pattern and a four-level system with a tripod structu...
supported by the National Natural Science Foundation of China(Grant Nos.2020640017,2022D01C52 and 11765021)。
We investigate the relic abundance of asymmetric dark matter where the asymmetric dark matter is non–thermally produced from the decay of heavier particles in addition to the usual thermal production.We discuss the r...
supported by is Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB34030301);the CAS president’s international fellowship initiative(Grant No.2021VMA0005)
The exclusive η and π^(0)electroproduction is studied in the handbag approach based on the generalized parton distributions(GPDs)factorization.Predictions of π^(0)and η mesons are calculated for future electron-io...
Supported by the National Natural Science Foundation of China under Grant Nos.11205003,11305001,11575002;the Key Research Foundation of Education Ministry of Anhui Province of China under Grant Nos.KJ2017A032,KJ2016A749,KJ2013A260;Natural Science Foundation of West Anhui University under Grant No.WXZR201614
The Inert Doublet Model(IDM) is one of the many beyond Standard Model scenarios with an extended scalar sector, which provide a suitable dark matter particle candidate. Dark matter associated visible particle producti...
We let a set of beam splitters of vacuum mode with a chosen transmittance parameter η in interaction with a separable coherent states.This model induces the production of an attenuated quantum channels based on entan...
Supported by Council of Scientific and Industrial Research,New Delhi for This Work
We study the centrality dependence of the mid-rapidity (|y| 〈 0.5) yields and transverse momentum distributions of K* (892)° and φ(1020) resonances produced in Pb + Pb collisions at SNN= 2.76 TeV. The mid...
Supported by the National Natural Science Foundation of China under Grant No.U1404113;the Aid Project for the Mainstay Young Teachers in Henan Provincial Institutions of Higher Education of China under Grant Nos.2016GGJS-135,2014GGJS-283;Colleges and Universities in Henan Province Key Scientific Research Project for 2016(16B140002)
In the framework of the left-right twin Higgs(LRTH) model, we study the Higgs boson and single top quark associated production at the LHC. We investigate the processes pp → thj, pp → thˉb and pp → th W at the 8(14...
Cross section production is one of the observable quantities in the hadronic systems. Inclusive cross section production J/ψ may be calculated through the use of the fragmentation c → J/ψ. In this paper we calculat...
In this paper, by using the parity operator as well as the nonlinear displacement-type operator, we define new operators which by the action of them on the vacuum state of the radiation field, superposition of two non...
Supported by the National Natural Science Foundation of China(NNSFC) under Grant Nos.11275243,11147001,11275036,11047002,11205227;the open project of State Key Laboratory of Theoretical Physics under Grant No.Y3KF311CJ1;the Natural Science Foundation of Hebei province under Grant No.A2013201277;Natural Science Foundation of Hebei University under Grant Nos.2011JQ05,2012-242.1
The production of the three normal neutrinos via e-e+ collision at Z-boson peak(neutrino production in a Z-factory) is investigated thoroughly. The differences of νe-pair production from νμ-pair and ντ-pair produ...