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dc.contributor.authorChatrchyan, S.A
dc.contributor.authorKhachatryan, Vladimir A.
dc.contributor.authorSirunyan, A.M.
dc.contributor.authorTumasyan, A.R.
dc.contributor.authorAdam, W.
dc.contributor.authorBaarmand, Marc M.
dc.contributor.authorDorney, B.
dc.contributor.authorHohlmann, Marcus
dc.contributor.authorKalakhety, Himali
dc.contributor.authorVodopiyanov, Igor
dc.date.accessioned2013-12-10T15:38:00Z
dc.date.available2013-12-10T15:38:00Z
dc.date.issued2013-01-08
dc.identifier.citationChatrchyan, S., Khachatryan, V., Sirunyan, A. M., Tumasyan, A., Adam, W., Aguilo, E., . . . Swanson, J. (2013). Observation of a diffractive contribution to dijet production in proton-proton collisions at √s=7 TeV. Physical Review D - Particles, Fields, Gravitation and Cosmology, 87(1)en_US
dc.identifier.urihttp://hdl.handle.net/11141/200
dc.description.abstractThe cross section for dijet production in proton-proton collisions at √s=7 TeV is presented as a function of a variable that approximates the fractional momentum loss of the scattered proton in single-diffractive events. The analysis is based on an integrated luminosity of 2.7 nb-1 collected with the CMS detector at the LHC at low instantaneous luminosities, and uses events with jet transverse momentum of at least 20 GeV. The dijet cross section results are compared to the predictions of diffractive and nondiffractive models. The low- data show a significant contribution from diffractive dijet production, observed for the first time at the LHC. The associated rapidity gap survival probability is estimated.en_US
dc.language.isoen_USen_US
dc.rightsThis published article is available in accordance with the publisher's policy. It may be subject to U.S. copyright law.en_US
dc.rights.urihttp://publish.aps.org/authors/transfer-of-copyright-agreementen_US
dc.titleObservation of a diffractive contribution to dijet production in proton-proton collisions at √s=7 TeVen_US
dc.typeArticleen_US
dc.identifier.doi10.1103/PhysRevD.87.012006


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