The triple pomeron interaction in the perturbative QCD
نویسنده
چکیده
The triple pomeron interaction is studied in the perturbative approach of BFKL-Bartels. At finite momentum transfers √ −t the contribution factorizes in the standard manner with a triple-pomeron vertex proportional to 1/ √ −t. At t = 0 the contribution is finite, although it grows faster with energy than for finite t and does not factorize.
منابع مشابه
ar X iv : h ep - p h / 95 06 24 5 v 1 6 J un 1 99 5 The triple pomeron interaction in the perturbative QCD
The triple pomeron interaction is studied in the perturbative approach of BFKL-Bartels. At finite momentum transfers √ −t the contribution factorizes in the standard manner with a triple-pomeron vertex proportional to 1/ √ −t. At t = 0 the contribution is finite, although it grows faster with energy than for finite t and does not factorize.
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تاریخ انتشار 1995