Pomeron physics: an update
高能物理 - 唯象学
2009-10-31 v1 高能物理 - 实验
摘要
Key issues in pomeron physics include whether the hard and soft pomerons are distinct objects, and whether the hard pomeron is already present in amplitudes at . It is urgent to learn how to combine perturbative and nonperturbative concepts, and to construct a sound theory of perturbative evolution at small . Other questions are whether screening corrections are small, and gap survival probabilities large. Finally, do diffractive processes present a good way to discover the Higgs?
引用
@article{arxiv.hep-ph/0010315,
title = {Pomeron physics: an update},
author = {P V Landshoff},
journal= {arXiv preprint arXiv:hep-ph/0010315},
year = {2009}
}
备注
12 pages, 23 figures embedded with epsf Summary talk at Diffraction2000, Calabria, September 2000