Ioffe time in double logarithmic approximation

Yuri V. Kovchegov, Mark Strikman

Research output: Contribution to journalArticlepeer-review

13 Scopus citations


We analyze the light cone (Ioffe) time structure of the gluon distribution function in the double logarithmic approximation. We show that due to QCD evolution Ioffe equation is modified. The characteristic light cone time of the gluons does not increase as fast with increasing energy (decreasing Bjorken x) as predicted by the parton distributions exhibiting Bjorken scaling due to the increase of the transverse momenta of the gluons in the DGLAP ladder.

Original languageEnglish (US)
Pages (from-to)314-320
Number of pages7
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Issue number3-4
StatePublished - Sep 20 2001

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics


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