This title appears in the Scientific Report :
2005
Please use the identifier:
http://dx.doi.org/10.1134/1.2137369 in citations.
Nonlinear k(T)-factorization: A new paradigm for hard QCD processes in a nuclear environment
Nonlinear k(T)-factorization: A new paradigm for hard QCD processes in a nuclear environment
A large thickness of the heavy nuclei brings a new hard scale into the pQCD description of hard processes in a nuclear environment. This new scale breaks the conventional linear k(perpendicular to) factorization which must be replaced by a new concept of the nonlinear nuclear k(perpendicular to) fac...
Saved in:
Personal Name(s): | Nikolaev, N. N. |
---|---|
Schäfer, W. / Zakharov, B. G. / Zoller, V. R. | |
Contributing Institute: |
Institut 3 (Theoretische Kernphysik); IKP-TH |
Published in: | JETP letters, 82 (2005) S. 364 |
Imprint: |
Heidelberg [u.a.]
Springer
2005
|
Physical Description: |
364 |
DOI: |
10.1134/1.2137369 |
Document Type: |
Journal Article |
Research Program: |
Physik der Hadronen |
Series Title: |
JETP Letters
82 |
Subject (ZB): | |
Publikationsportal JuSER |
A large thickness of the heavy nuclei brings a new hard scale into the pQCD description of hard processes in a nuclear environment. This new scale breaks the conventional linear k(perpendicular to) factorization which must be replaced by a new concept of the nonlinear nuclear k(perpendicular to) factorization. Here, we review the recent progress in the theory of nonlinear k(perpendicular to) factorization. Our focus is on the role of diffractive interactions, the variation of the pattern of k(perpendicular to) factorization for single-jet processes from deep inelastic scattering to hadron-nucleus collisions and universality classes for dijet production off nuclei. (C) 2005 Pleiades Publishing, Inc. |