Measurement of the diffractive longitudinal structure function F-L(D) at HERA

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SYSNO ASEP	0437290
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Measurement of the diffractive longitudinal structure function F-L(D) at HERA
Author(s)	Aaron, F.D. (RO) Alexa, C. (RO) Andreev, V. (RU) Cvach, Jaroslav (FZU-D)_{RID, ORCID} Reimer, Petr (FZU-D)_{RID, ORCID} Zálešák, Jaroslav (FZU-D)_{RID, ORCID}
Number of authors	204
Source Title	European Physical Journal C. - : Springer - ISSN 1434-6044 Roč. 71, č. 12 (2011), 1-21
Number of pages	21 s.
Language	eng - English
Country	DE - Germany
Keywords	structure functions ; diffraction ; QCD ; higher twists
Subject RIV	BF - Elementary Particles and High Energy Physics
R&D Projects	LA09042 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
CEZ	AV0Z10100502 - FZU-D (2005-2011)
UT WOS	000298347800024
DOI	10.1140/epjc/s10052-011-1836-6
Annotation	First measurements are presented of the diffractive cross section σep→eXY at centre-of-mass energies √ s of 225 GeV and 252 GeV, together with a new measurement at √ s of 319 GeV using data taken with the H1 detector. The measured FLD is compared with leading twist predictions based on diffractive parton densities extracted in NLO QCD fits to previous measurements.
Workplace	Institute of Physics
Contact	Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
Year of Publishing	2015

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