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dc.contributor.author
H1 Collaboration
dc.contributor.author
Aktas, A.
dc.contributor.author
Baumgartner, Simon
dc.contributor.author
Berger, Niklaus
dc.contributor.author
Erdmann, Wolfram
dc.contributor.author
Grab, Christoph
dc.contributor.author
Leibenguth, Guillaume
dc.contributor.author
List, Benno
dc.contributor.author
Mangano, Salvatore
dc.contributor.author
Meer, David
dc.contributor.author
Schöning, André
dc.contributor.author
Weber, Ronald
dc.contributor.author
Zimmermann, Tobias
dc.contributor.author
et al.
dc.date.accessioned
2019-04-30T11:12:32Z
dc.date.available
2017-06-08T14:59:18Z
dc.date.available
2018-03-20T11:27:08Z
dc.date.available
2019-04-24T15:16:03Z
dc.date.available
2019-04-30T11:12:32Z
dc.date.issued
2006-01
dc.identifier.issn
1434-6044
dc.identifier.issn
1434-6052
dc.identifier.other
10.1140/epjc/s2005-02415-6
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/325
dc.identifier.doi
10.3929/ethz-b-000000325
dc.description.abstract
Measurements are presented of inclusive charm and beauty cross sections in e +p collisions at HERA for values of photon virtuality 12 ≤ Q2 ≤ 60 GeV2 and of the Bjorken scaling variable 0.0002 x ≤ 0.005. The fractions of events containing charm and beauty quarks are determined using a method based on the impact parameter, in the transverse plane, of tracks to the primary vertex, as measured by the H1 vertex detector. Values for the structure functions Fcc¯2 and Fbb¯2 are obtained. This is the first measurement of Fbb¯2 in this kinematic range. The results are found to be compatible with the predictions of perturbative quantum chromodynamics and with previous measurements of Fcc¯2.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Springer
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.title
Measurement of F2c[`(c)]F2ccˉ and F2b[`(b)]F2bbˉ at low Q2 and x * using the H1 vertex detector at HERA
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
dc.date.published
2005-11-25
ethz.journal.title
The European Physical Journal C
ethz.journal.volume
45
en_US
ethz.journal.issue
1
en_US
ethz.journal.abbreviated
Eur. Phys. J. C
ethz.pages.start
23
en_US
ethz.pages.end
33
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.nebis
001879220
ethz.publication.place
Heidelberg
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
03284 - Eichler, Ralph
en_US
ethz.leitzahl.certified
03284 - Eichler, Ralph
ethz.date.deposited
2017-06-08T14:59:37Z
ethz.source
ECIT
ethz.identifier.importid
imp59364b258a5f011045
ethz.ecitpid
pub:10044
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2017-07-14T23:44:10Z
ethz.rosetta.lastUpdated
2020-02-15T18:41:33Z
ethz.rosetta.versionExported
true
ethz.COinS
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