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Gaps between jets at hadron colliders in the next-to-leading BFKL framework
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SYSNO ASEP 0336114 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Gaps between jets at hadron colliders in the next-to-leading BFKL framework Title Mezery v rapiditě mezi jety na hadronových urychlovačích v next-to-leading BFKL formalizmu Author(s) Chevallier, J. (FR)
Kepka, Oldřich (FZU-D) RID, ORCID
Marquet, C. (FR)
Royon, C. (FR)Number of authors 4 Source Title Physical Review D: Particles, Fields, Gravitation and Cosmology. - : American Physical Society - ISSN 1550-7998
Roč. 79, č. 9 (2009), 094019/1-094019/9Number of pages 9 s. Language eng - English Country US - United States Keywords BFKL ; jet ; gaps Subject RIV BF - Elementary Particles and High Energy Physics R&D Projects LA08032 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z10100502 - FZU-D (2005-2011) UT WOS 000266501800038 DOI 10.1103/PhysRevD.79.094019 Annotation We investigate diffractive events in hadron-hadron collisions, in which two jets are produced and separated by a large rapidity gap. In perturbative QCD, the hard color-singlet object exchanged in the t channel, and responsible for the rapidity gap, is the Balitsky-Fadin-Kuraev-Lipatov Pomeron. We perform a phenomenological study including the corrections due to next-to-leading logarithms. Using a renormalization-group improved next-to-leading logarithmic kernel, we show that the Balitsky-Fadin-Kuraev-Lipatov predictions are in good agreement with the Tevatron data and present predictions which could be tested at the LHC. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2010
Number of the records: 1