Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Su Junchen"'
Publikováno v:
In Electrochimica Acta 1 October 2018 286:22-28
Publikováno v:
2022 25th International Conference on Electrical Machines and Systems (ICEMS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86e881f3ab53cbb2b3dd7ca8d400edad
https://doi.org/10.1109/icems56177.2022.9983103
https://doi.org/10.1109/icems56177.2022.9983103
Autor:
Su Junchen
Publikováno v:
Communications in Theoretical Physics. 38:433-446
The interaction kernel in the Bethe-Salpeter (B–S) equation for quark-antiquark bound states is derived from B–S equations satisfied by the quark-antiquark four-point Green's function. The latter equations are established based on the equations o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a708b2779345e03f37ee74f602b9573a
https://doi.org/10.1088/0253-6102/38/4/433
https://doi.org/10.1088/0253-6102/38/4/433
Publikováno v:
Communications in Theoretical Physics. 36:665-672
The QCD one-loop renormalization is restudied in a mass-dependent subtraction scheme in which the quark mass is not set to vanish and the renormalization point is chosen to be an arbitrary time-like momentum. The correctness of the subtraction is ens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ea2e105ebd938e5f3e247ec57d7315d
https://doi.org/10.1088/0253-6102/36/6/665
https://doi.org/10.1088/0253-6102/36/6/665
Autor:
Su Junchen, Yi Xuexi
Publikováno v:
Communications in Theoretical Physics. 35:319-322
Under the Markov approximation, the quantum dynamics of cooled atoms in the presence of Bose-Einstein condensates is studied. A master equation governing the evolution of such a system is derived. Using this master equation, the distribution of the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::268a771446536202b4d89305f59d4119
https://doi.org/10.1088/0253-6102/35/3/319
https://doi.org/10.1088/0253-6102/35/3/319
Publikováno v:
Communications in Theoretical Physics. 34:715-722
We present a generalized two-state theory to study the output coupler for Bose-Einstein condensate atoms and its interference. The results show that the fraction of out-coupled atoms can be adjusted between 0% and 100% by varying the amplitude of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2dd82ae4f5550e6d4aa65b08c5f905a
https://doi.org/10.1088/0253-6102/34/4/715
https://doi.org/10.1088/0253-6102/34/4/715
Publikováno v:
Modern Physics Letters A. :1777-1783
By employing the two-body relativistic equation as the starting point to calculate the spin-averaged spectrum of heavy quarkonium, we obtain a negative P-state energy difference ΔEP=E(3Pcog)−E(1P1) of charmonium, which fits the data.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5121f787132c74d40c16d93653248edb
https://doi.org/10.1142/s0217732394001623
https://doi.org/10.1142/s0217732394001623
Publikováno v:
Chinese Physics Letters. 9:345-348
A rigorous spectral representation of relativistic random-phase approximation is presented. Explicit expression is derived for the effective particle-hole interaction which contains the direct term Kan, the exchange term Ksc and the kernel for the fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f675428575b0a4fd7ae4850e374666f
https://doi.org/10.1088/0256-307x/9/7/003
https://doi.org/10.1088/0256-307x/9/7/003
Autor:
Su Junchen, Mu Dezheng
Publikováno v:
Communications in Theoretical Physics. 15:437-450
Starting with the QCD generating functional, a new derivation and a new form of the Dirac-Schrodinger (D-S) equation, satisfied by the equal-time Bethe-Salpeter amplitude of quark-antiquark bound states have been given. In this equation, the effectiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9237d5e601a0801fb56d922bd44a45f3
https://doi.org/10.1088/0253-6102/15/4/437
https://doi.org/10.1088/0253-6102/15/4/437
Publikováno v:
Nuclear Physics A. 524:615-632
Based on the relativistic Pauli-Schrodinger equation for quark-antiquark bound states, an off-shell one-gluon exchange potential between a quark and an antiquark has been derived. The effective nucleon-antinucleon potential obtained from this one-glu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af2a6f0f4db98d4cae2fb4f5d98d162a
https://doi.org/10.1016/0375-9474(91)90265-8
https://doi.org/10.1016/0375-9474(91)90265-8