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dc.contributor.author
L3 Collaboration
dc.contributor.author
Achard, Pablo
dc.contributor.author
Anderhub, Hans-Bruno
dc.contributor.author
Barczyk, Artur
dc.contributor.author
Behner, Florian
dc.contributor.author
Betev, Botio L.
dc.contributor.author
Biland, Adrian
dc.contributor.author
Bourilkov, Dimitri
dc.contributor.author
De Salvo, Alessandro
dc.contributor.author
Dittmar, Michael
dc.contributor.author
Felcini, Marta
dc.contributor.author
Freudenreich, Klaus
dc.contributor.author
Grimm, Oliver
dc.contributor.author
Hofer, Hans
dc.contributor.author
Holzner, Gregor
dc.contributor.author
Kräber, Michael
dc.contributor.author
Lecomte, Pierre
dc.contributor.author
Le Coultre, Pierre
dc.contributor.author
Lustermann, Werner
dc.contributor.author
Nessi-Tedaldi, Francesca
dc.contributor.author
Ofierzynski, Radoslaw
dc.contributor.author
Pauss, Felicitas
dc.contributor.author
Rahal-Callot, Ghita
dc.contributor.author
Ramelli, Renzo
dc.contributor.author
Ren, Daning
dc.contributor.author
Rykaczewski, Hans
dc.contributor.author
Sakharov, Alexander
dc.contributor.author
Suter, Henry
dc.contributor.author
Ulbricht, Jürgen
dc.contributor.author
Viertel, Gert
dc.contributor.author
Zimmermann, B.
dc.contributor.author
et al.
dc.date.accessioned
2019-06-25T07:31:55Z
dc.date.available
2017-06-08T16:03:38Z
dc.date.available
2018-03-14T14:32:35Z
dc.date.available
2019-04-30T08:25:43Z
dc.date.available
2019-06-25T07:31:55Z
dc.date.issued
2007-01
dc.identifier.issn
1434-6044
dc.identifier.issn
1434-6052
dc.identifier.other
10.1140/epjc/s10052-006-0140-3
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/3007
dc.identifier.doi
10.3929/ethz-b-000003007
dc.description.abstract
Measurements of inclusive production of the Λ, Ξ- and Ξ*(1530) baryons in two-photon collisions with the L3 detector at LEP are presented. The inclusive differential cross sections for Λ and Ξ- are measured as a function of the baryon transverse momentum, pt, and pseudo-rapidity, η. The mean number of Λ, Ξ- and Ξ*(1530) baryons per hadronic two-photon event is determined in the kinematic range 0.4 GeV<pt<2.5 GeV, |η|<1.2. Overall agreement with the theoretical models and Monte Carlo predictions is observed. A search for inclusive production of the pentaquark θ+(1540) in two-photon collisions through the decay θ+→pK0 S is also presented. No evidence for production of this state is found.
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
Study of inclusive strange-baryon production and search for pentaquarks in two-photon collisions at LEP
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
dc.date.published
2006-12-02
ethz.journal.title
The European Physical Journal C
ethz.journal.volume
49
en_US
ethz.journal.issue
2
en_US
ethz.journal.abbreviated
Eur. Phys. J. C
ethz.pages.start
395
en_US
ethz.pages.end
410
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
ETH Zürich::00002 - ETH Zürich, direkt::00012 - Lehre und Forschung, direkt::00007 - Departemente, direkt::02010 - Departement Physik / Department of Physics::02532 - Institut für Teilchenphysik (IPP) / Institute for Particle Physics (IPP)::03381 - Pauss, Felicitas (emeritus)
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02532 - Institut für Teilchen- und Astrophysik / Inst. Particle Physics and Astrophysics::03593 - Dissertori, Günther / Dissertori, Günther
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich, direkt::00012 - Lehre und Forschung, direkt::00007 - Departemente, direkt::02010 - Departement Physik / Department of Physics::02532 - Institut für Teilchenphysik (IPP) / Institute for Particle Physics (IPP)::03381 - Pauss, Felicitas (emeritus)
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02532 - Institut für Teilchen- und Astrophysik / Inst. Particle Physics and Astrophysics::03593 - Dissertori, Günther / Dissertori, Günther
ethz.date.deposited
2017-06-08T16:03:50Z
ethz.source
ECIT
ethz.identifier.importid
imp59364b5e21a3292858
ethz.ecitpid
pub:12966
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2017-07-12T11:46:19Z
ethz.rosetta.lastUpdated
2019-06-25T07:32:13Z
ethz.rosetta.exportRequired
false
ethz.rosetta.versionExported
true
ethz.COinS
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