Measurement of the p(e,e′π+)n reaction close to threshold and at low Q2

Measurement of the p(e,e′π+)n reaction close to threshold and at low Q2

The cross section of the p(e,e′π+)n reaction has been measured for five kinematic settings at an invariant mass of W=1094 MeV and for a four-momentum transfer of Q2=0.078 (GeV/c)2. The measurement has been performed at MAMI using a new short-orbit spectrometer (SOS) of the A1 collaboration, intended...

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Bibliographic Details
Main Authors: I. Friščić, P. Achenbach, C. Ayerbe Gayoso, D. Baumann, R. Böhm, D. Bosnar, L. Debenjak, A. Denig, M. Ding, M.O. Distler, A. Esser, H. Merkel, D.G. Middleton, M. Mihovilovič, U. Müller, J. Pochodzalla, B.S. Schlimme, M. Schoth, F. Schulz, C. Sfienti, S. Širca, M. Thiel, Th. Walcher
Format: Article
Language:English
Published: Elsevier 2017-03-01
Series:Physics Letters B
Subjects:
Short-orbit spectrometer
Low-energy pions
Electroproduction experiments
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269317300515

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http://www.sciencedirect.com/science/article/pii/S0370269317300515

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