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New Measurements of the Beam Normal Spin Asymmetries at Large Backward Angles with Hydrogen and Deuterium Targets

dc.contributor.authorRíos, D. Balaguer
dc.contributor.authorAulenbacher, K.
dc.contributor.authorBaunack, S.
dc.contributor.authorDiefenbach, J.
dc.contributor.authorGläser, B.
dc.contributor.authorvon Harrach, D.
dc.contributor.authorImai, Y.
dc.contributor.authorKabuß, E.-M.
dc.contributor.authorKothe, R.
dc.contributor.authorLee, J. H.
dc.contributor.authorMerkel, H.
dc.contributor.authorMora Espí, M. C.
dc.contributor.authorMüller, U.
dc.contributor.authorSchilling, E.
dc.contributor.authorWeinrich, C.
dc.contributor.authorCapozza, L.
dc.contributor.authorMaas, F. E.
dc.contributor.authorArvieux, J.
dc.contributor.authorEl-Yakoubi, M. A.
dc.contributor.authorFrascaria, R.
dc.contributor.authorKunne, R.
dc.contributor.authorMorlet, M.
dc.contributor.authorOng, S.
dc.contributor.authorvan de Wiele, J.
dc.contributor.authorKowalski, Stanley B
dc.contributor.authorProk, Yelena
dc.date.accessioned2018-06-26T19:19:53Z
dc.date.available2018-06-26T19:19:53Z
dc.date.issued2017-07
dc.date.submitted2017-05
dc.identifier.issn0031-9007
dc.identifier.issn1079-7114
dc.identifier.urihttp://hdl.handle.net/1721.1/116651
dc.description.abstractNew measurements of the beam normal single spin asymmetry in the electron elastic and quasielastic scattering on the proton and deuteron, respectively, at large backward angles and at Q2=0.22 (GeV/c)2 and Q2=0.35 (GeV/c)2 are reported. The experimentally observed asymmetries are compared with the theoretical calculation of Pasquini and Vanderhaeghen [Phys. Rev. C 70, 045206 (2004).PRVCAN0556-281310.1103/PhysRevC.70.045206]. The agreement of the measurements with the theoretical calculations shows a dominance of the inelastic intermediate excited states of the nucleon, πN and the Δ resonance. The measurements explore a new, important parameter region of the exchanged virtual photon virtualities.en_US
dc.publisherAmerican Physical Society (APS)en_US
dc.relation.isversionofhttp://dx.doi.org/10.1103/PHYSREVLETT.119.012501en_US
dc.rightsArticle is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.en_US
dc.sourceAPSen_US
dc.titleNew Measurements of the Beam Normal Spin Asymmetries at Large Backward Angles with Hydrogen and Deuterium Targetsen_US
dc.typeArticleen_US
dc.identifier.citationRíos, D. et al. “New Measurements of the Beam Normal Spin Asymmetries at Large Backward Angles with Hydrogen and Deuterium Targets.” Physical Review Letters 119,1 (July 2017): 012501 © 2017 American Physical Societyen_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Physicsen_US
dc.contributor.departmentMassachusetts Institute of Technology. Laboratory for Nuclear Scienceen_US
dc.contributor.mitauthorKowalski, Stanley B
dc.contributor.mitauthorProk, Yelena
dc.relation.journalPhysical Review Lettersen_US
dc.eprint.versionFinal published versionen_US
dc.type.urihttp://purl.org/eprint/type/JournalArticleen_US
eprint.statushttp://purl.org/eprint/status/PeerRevieweden_US
dc.date.updated2018-06-26T12:28:35Z
dspace.orderedauthorsRíos, D. Balaguer; Aulenbacher, K.; Baunack, S.; Diefenbach, J.; Gläser, B.; von Harrach, D.; Imai, Y.; Kabuß, E.-M.; Kothe, R.; Lee, J. H.; Merkel, H.; Mora Espí, M. C.; Müller, U.; Schilling, E.; Weinrich, C.; Capozza, L.; Maas, F. E.; Arvieux, J.; El-Yakoubi, M. A.; Frascaria, R.; Kunne, R.; Morlet, M.; Ong, S.; van de Wiele, J.; Kowalski, S.; Prok, Y.en_US
dspace.embargo.termsNen_US
dc.identifier.orcidhttps://orcid.org/0000-0003-3088-6060
mit.licensePUBLISHER_POLICYen_US


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