Results 141 to 150 of about 72,009 (264)

The electromagnetic form factors of heavy-light pseudo-scalar and vector mesons

open access: yesJournal of High Energy Physics
We systematically investigate the electromagnetic form factors of heavy-light pseudo-scalar and vector mesons within the Dyson-Schwinger/Bethe-Salpeter equations framework for the first time.
Yin-Zhen Xu
doaj   +1 more source

Systematic analysis of the transition form factors of Bc to D-wave charmonia and corresponding semileptonic decays

open access: yesPhysics Letters B
In this article, the vector, axial vector and tensor form factors of Bc to D-wave charmonia ψJ (J=1,2,3) and ηc2 are analyzed within the framework of three-point QCD sum rules.
Jie Lu   +3 more
doaj   +1 more source

Diffractive Vector Mesons in DIS: Meson Structure and QCD

open access: yes, 2000
I review the modern status of QCD theory of diffractive vector meson production with the focus on shrinkage of photons with Q2 and (Q2+mV2)$scaling, j-plane properties of the QCD pomeron and Regge shrinkage of diffraction cone, $s$-channel helicity non ...
Nikolaev, N. N.
core   +1 more source

Dilepton production in heavy-ion collisions with in-medium spectral functions of vector mesons [PDF]

open access: green, 2008
E. Santini   +5 more
openalex   +1 more source

Weak semileptonic decays of vector mesons in the NJL model [PDF]

open access: green
M. K. Volkov   +2 more
openalex   +1 more source

Investigating the exclusive vector meson photoproduction in nuclear collisions at Run 2 LHC energies [PDF]

open access: green, 2018
V. P. Gonçalves   +4 more
openalex   +1 more source

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