scholarly journals Elastic and large t rapidity gap vector meson production in ultraperipheral proton–ion collisions

2006 ◽  
Vol 640 (4) ◽  
pp. 162-169 ◽  
Author(s):  
L. Frankfurt ◽  
M. Strikman ◽  
M. Zhalov
2004 ◽  
Vol 19 (36) ◽  
pp. 2655-2671 ◽  
Author(s):  
RIKARD ENBERG

I review work on diffractive vector meson production in photon–proton collisions at high energy and large momentum transfer, accompanied by proton dissociation and a large rapidity gap. This process provides a test of the high energy scattering dynamics, but is also sensitive to the details of the treatment of the vector meson vertex.The emphasis is on the description of the process by a solution of the non-forward BFKL equation, i.e. the equation describing the evolution of scattering amplitudes in the high-energy limit of QCD. The formation of the vector meson and the nonperturbative modeling needed is also briefly discussed.


2009 ◽  
Vol 80 (2) ◽  
Author(s):  
V. P. Gonçalves ◽  
M. S. Kugeratski ◽  
M. V. T. Machado ◽  
F. S. Navarra

2020 ◽  
Vol 1004 ◽  
pp. 122055
Author(s):  
Victor P. Gonçalves ◽  
Daniel E. Martins ◽  
Celso R. Sena

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