Measurement of [pi superscript 0] photoproduction on the proton at MAMI C

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dc.creator Adlarson, P.
dc.creator Afzal, F.
dc.creator Akondi, C. S.
dc.creator Annand, J. R. M.
dc.creator Arends, H. J.
dc.creator Azimov, Ya. I.
dc.creator Beck, R.
dc.creator Borisov, N.
dc.creator Braghieri, A.
dc.creator Briscoe, W. J.
dc.creator Collicott, Cristina
dc.creator Sarty, Adam James, 1965-
dc.date.accessioned 2017-09-01T15:39:35Z
dc.date.available 2017-09-01T15:39:35Z
dc.date.issued 2015-08-24
dc.identifier.issn 0556-2813
dc.identifier.uri http://library2.smu.ca/handle/01/27068
dc.description Publisher's version/PDF
dc.description.abstract Differential cross sections for the [gamma]p[right arrow][pi superscript 0]p reaction have been measured with the A2 tagged-photon facilities at the Mainz Microtron, MAMI C, up to the center-of mass energy W = 1.9 GeV. The new results, obtained with a fine energy and angular binning, increase the existing quantity of [pi superscript 0] photoproduction data by ∼47%. Owing to the unprecedented statistical accuracy and the full angular coverage, the results are sensitive to high partial-wave amplitudes. This is demonstrated by the decomposition of the differential cross sections in terms of Legendre polynomials and by further comparison to model predictions. A new solution of the SAID partial-wave analysis obtained after adding the new data into the fit is presented. en_CA
dc.language.iso en en_CA
dc.publisher American Physical Society en_CA
dc.relation.uri http://dx.doi.org/10.1103/PhysRevC.92.024617
dc.rights Article is made available in accordance with the publisher’s policy and is subject to copyright law. Please refer to the publisher’s site. Any re-use of this article is to be in accordance with the publisher’s copyright policy. This posting is in no way granting any permission for re-use to the reader/user.
dc.subject.lcsh Pion production
dc.subject.lcsh Cross sections (Nuclear physics)
dc.subject.lcsh Legendre's polynomials
dc.title Measurement of [pi superscript 0] photoproduction on the proton at MAMI C en_CA
dc.title.alternative Measurement of [pi]0 photoproduction on the proton at MAMI C
dc.type Text en_CA
dcterms.bibliographicCitation Physical Review C 92(2), 024617. (2015) en_CA


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Article is made available in accordance with the publisher’s policy and is subject to copyright law. Please refer to the publisher’s site. Any re-use of this article is to be in accordance with the publisher’s copyright policy. This posting is in no way granting any permission for re-use to the reader/user.
 
Published Version: http://dx.doi.org/10.1103/PhysRevC.92.024617
 
 

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