Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Peng-yu Niu"'
Publikováno v:
Physics Letters B, Vol 826, Iss , Pp 136916- (2022)
Within the framework of a constituent quark model, we investigate the heavy quark conserving weak decays of Ξc and Ξb. This process involves elementary transitions of us→du or s→udu¯ with the heavy quark as a spectator, while for the charmed b
Externí odkaz:
https://doaj.org/article/5c5ee1738bba44528afad88f77f190de
Publikováno v:
Science Bulletin. 68:800-803
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::821aa626521c93df8de6bd2d9069a6bb
https://doi.org/10.1016/j.scib.2023.03.025
https://doi.org/10.1016/j.scib.2023.03.025
Publikováno v:
Physical Review D. 107
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::612b859abf26292cf5dffd85366e2532
https://doi.org/10.1103/physrevd.107.034009
https://doi.org/10.1103/physrevd.107.034009
Publikováno v:
Journal of Fuel Chemistry and Technology. 49:1270-1280
In this work, a rod-shaped Al2O3 with high specific surface area and rich in unsaturated pentahedral coordination Al3+ sites was synthesized by hydrothermal crystallization method, and the tungsten species was anchored on the surface of the Al2O3 sup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::795109c7f3059ec953570479f5851ef7
https://doi.org/10.1016/s1872-5813(21)60101-9
https://doi.org/10.1016/s1872-5813(21)60101-9
Publikováno v:
Chin.Phys.C
Chin.Phys.C, 2021, 45 (1), pp.013101. ⟨10.1088/1674-1137/abc067⟩
Chin.Phys.C, 2021, 45 (1), pp.013101. ⟨10.1088/1674-1137/abc067⟩
We revisit the hyperon weak radiative decays in the framework of the non-relativistic constituent quark model. This study confirms the nonlocal feature of the hyperon weak radiative transition operators which are dominated by the pole terms, and an o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5bf39c8f9df0829b329e03c7cc40fcb
https://hal.archives-ouvertes.fr/hal-02914458
https://hal.archives-ouvertes.fr/hal-02914458
Publikováno v:
Physical Review
The hadronic weak decays of Λc are studied in the framework of a constituent quark model. With the combined analysis of the Cabbibo-favored processes, Λc→Λπ+, Σ0π+, and Σ+π0, we confirm that the nonfactorizable transition mechanisms play a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c38f6046dec21b67e28408505db6ad9d
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Autor:
Peng-Yu Niu1,2 niupy@ihep.ac.cn, Richard, Jean-Marc3 j-m.richard@ipnl.in2p3.fr, Qian Wang1,4 qianwang@m.scnu.edu.cn, Qiang Zhao1,2,5 zhaoq@ihep.ac.cn
Publikováno v:
Physical Review D: Particles, Fields, Gravitation & Cosmology. 10/1/2020, Vol. 102 Issue 7, p1-1. 1p.