14 citations · 35 across the 22 of their papers we have counts for
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Polarized meson rates with viscous corrections at RHIC
Eduardo Grossi, Andrea Palermo, Ismail Zahed
We discuss the emission of mesons with longitudinal and transverse polarization in ultra-relativistic heavy ion collisions. In the hadronic phase and in leading order in the ka…
Threshold photo-production of off light nuclei
Fangcheng He, Ismail Zahed
We analyze threshold photoproduction of heavy mesons off a deuteron and Helium-4, using the QCD factorization method. Assuming large skewness, the production amplitude is dominated…
Helium-4 gravitational form factors: exchange currents
Fangcheng He, Ismail Zahed
We evaluate the leading exchange corrections to the Helium-4 gravitational form factors (GFFs) upto momenta of the order of the nucleon mass. We use both the K-harmonic method with…
Pion gravitational form factors in the QCD instanton vacuum II
Wei-Yang Liu, Edward Shuryak, Ismail Zahed
We revisit the hard QCD contributions to the pion gravitational form factors (GFFs), in terms of the twist-2,3 pion distribution amplitudes (DA), including novel semi-hard contribu…
Pion gravitational form factors in the QCD instanton vacuum I
Wei-Yang Liu, Edward Shuryak, Christian Weiss +1
The pion form factors of the QCD energy-momentum tensor (EMT) are studied in the instanton liquid model (ILM) of the QCD vacuum. In this approach the breaking of conformal symmetry…
Deuteron gravitational form factors: exchange currents
Fangcheng He, Ismail Zahed
Following on our recent analysis of the energy momentum tensor (EMT) of light nuclei in the impulse approximation, we evaluate the leading exchange corrections also upto momenta of…