ANALYSIS OF MASS MODIFICATIONS OF THE VECTOR AND AXIAL VECTOR HEAVY MESONS IN THE NUCLEAR MATTER WITH THE QCD SUM RULES
2013 ◽
Vol 28
(14)
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pp. 1350049
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Keyword(s):
In this paper, we calculate the mass modifications of the vector and axial vector mesons D*, B*, D1 and B1 in the nuclear matter with the QCD sum rules, and obtain the mass-shifts δMD* = -71 MeV , δMB* = -380 MeV , δMD1 = 72 MeV , δMB1 = 264 MeV , and the scattering lengths aD* = -1.07 fm , aB* = -7.17 fm , aD1 = 1.15 fm and aB1 = 5.03 fm for the D*N, B*N, D1N and B1N interactions, respectively.
1997 ◽
Vol 98
(3)
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pp. 631-652
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Keyword(s):
2016 ◽
Vol 31
(20n21)
◽
pp. 1650116
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Keyword(s):
2001 ◽
Vol 684
(1-4)
◽
pp. 437-439
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Keyword(s):
2011 ◽
1991 ◽
Vol 532
(3-4)
◽
pp. 695-707
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