Next-leading BFKL effects in forward-jet production at HERA

O. Kepka; C. Royon; C. Marquet; R. Peschanski

doi:10.1016/j.physletb.2007.08.088

Next-leading BFKL effects in forward-jet production at HERA

O. Kepka
, C. Royon
, C. Marquet
, R. Peschanski

Institut Pierre Simon Laplace, CNRS and CEA

Research output: Contribution to journal › Article › peer-review

Abstract

We show that next-leading logarithmic (NLL) Balitsky-Fadin-Kuraev-Lipatov (BFKL) effects can be tested by the forward-jet cross sections recently measured at HERA. For d σ / d x, the NLL corrections are small which confirms the stability of the BFKL description. The triple differential cross section d σ / d x d k_T² d Q² is sensitive to NLL effects and opens the way for an experimental test of the full BFKL theoretical framework at NLL accuracy.

Original language	English
Pages (from-to)	236-240
Number of pages	5
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	655
Issue number	5-6
DOIs	https://doi.org/10.1016/j.physletb.2007.08.088
Publication status	Published - 8 Nov 2007
Externally published	Yes

Access to Document

10.1016/j.physletb.2007.08.088

Cite this

@article{6cba6e1aae90491aaf010224586a55fd,

title = "Next-leading BFKL effects in forward-jet production at HERA",

abstract = "We show that next-leading logarithmic (NLL) Balitsky-Fadin-Kuraev-Lipatov (BFKL) effects can be tested by the forward-jet cross sections recently measured at HERA. For d σ / d x, the NLL corrections are small which confirms the stability of the BFKL description. The triple differential cross section d σ / d x d kT2 d Q2 is sensitive to NLL effects and opens the way for an experimental test of the full BFKL theoretical framework at NLL accuracy.",

author = "O. Kepka and C. Royon and C. Marquet and R. Peschanski",

year = "2007",

month = nov,

day = "8",

doi = "10.1016/j.physletb.2007.08.088",

language = "English",

volume = "655",

pages = "236--240",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

number = "5-6",

}

TY - JOUR

T1 - Next-leading BFKL effects in forward-jet production at HERA

AU - Kepka, O.

AU - Royon, C.

AU - Marquet, C.

AU - Peschanski, R.

PY - 2007/11/8

Y1 - 2007/11/8

N2 - We show that next-leading logarithmic (NLL) Balitsky-Fadin-Kuraev-Lipatov (BFKL) effects can be tested by the forward-jet cross sections recently measured at HERA. For d σ / d x, the NLL corrections are small which confirms the stability of the BFKL description. The triple differential cross section d σ / d x d kT2 d Q2 is sensitive to NLL effects and opens the way for an experimental test of the full BFKL theoretical framework at NLL accuracy.

AB - We show that next-leading logarithmic (NLL) Balitsky-Fadin-Kuraev-Lipatov (BFKL) effects can be tested by the forward-jet cross sections recently measured at HERA. For d σ / d x, the NLL corrections are small which confirms the stability of the BFKL description. The triple differential cross section d σ / d x d kT2 d Q2 is sensitive to NLL effects and opens the way for an experimental test of the full BFKL theoretical framework at NLL accuracy.

U2 - 10.1016/j.physletb.2007.08.088

DO - 10.1016/j.physletb.2007.08.088

M3 - Article

AN - SCOPUS:35448929876

SN - 0370-2693

VL - 655

SP - 236

EP - 240

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 5-6

ER -

Next-leading BFKL effects in forward-jet production at HERA

Abstract

Access to Document

Fingerprint

Cite this