1/Q2 power corrections to TMD factorization for Drell-Yan hadronic tensor
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作者:
Balitsky, I.
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机构:
Old Dominion Univ, Dept Phys, Norfolk, VA 23529 USA
Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USAOld Dominion Univ, Dept Phys, Norfolk, VA 23529 USA
Balitsky, I.
[1
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机构:
[1] Old Dominion Univ, Dept Phys, Norfolk, VA 23529 USA
[2] Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USA
I calculate 1/Q(2) power corrections to unpolarized Drell-Yan hadronic tensor for electromagnetic (EM) current at large N-c and demonstrate the EM gauge invariance at this level.
机构:
Old Dominion Univ, Phys Dept, Norfolk, VA 23529 USA
Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USAOld Dominion Univ, Phys Dept, Norfolk, VA 23529 USA
机构:
Old Dominion Univ, Dept Phys, Norfolk, VA 23529 USA
Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USAOld Dominion Univ, Dept Phys, Norfolk, VA 23529 USA