Browsing by Author "Belling, S. W."

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    Measurement of natPb(νe,Xn) production with a stopped-pion neutrino source
    An, P.; Awe, C.; Barbeau, P. S.; Becker, B.; Belling, S. W.; Belov, V.; Bernardi, I.; Bock, C.; Bolozdynya, A.; Bouabid, R.; Brown, A.; Browning, J.; Cabrera-Palmer, B.; Cervantes, M.; Conley, E.; Daughhetee, J.; Detwiler, J.; Ding, K.; Durand, M. R.; Efremenko, Y.; Elliott, S. R.; Fabris, L.; Febbraro, M.; Rosso, A. Gallo; Galindo-Uribarri, A.; Green, M. P.; Hakenmueller, J.; Heath, M. R.; Hedges, S.; Hughes, M.; Johnson, B. A.; Johnson, T.; Khromov, A.; Konovalov, A.; Kozlova, E.; Kumpan, A.; Kyzylova, O.; Li, L.; Link, Jonathan M.; Liu, J.; Major, A.; Mann, K.; Markoff, D. M.; Mastroberti, J.; Mattingly, J.; Miller, K.; Mueller, P. E.; Newby, J.; Parno, D. S.; Penttila, S. I.; Pershey, D.; Prior, C. G.; Rapp, R.; Ray, H.; Raybern, J.; Razuvaeva, O.; Reyna, D.; Rich, G. C.; Ross, J.; Rudik, D.; Runge, J.; Salvat, D. J.; Salyapongse, A. M.; Sander, J.; Scholberg, K.; Shakirov, A.; Simakov, G.; Sinev, G.; Snow, W. M.; Sosnovtsev, V.; Subedi, T.; Suh, B.; Tayloe, R.; Tellez-Giron-Flores, K.; Ujah, E.; Vanderwerp, J.; Nieuwenhuizen, EE van E. V.; Varner, R. L.; Virtue, C. J.; Visser, G.; Walkup, K.; Ward, E. M.; Wongjirad, T.; Yoo, J.; Yu, C. -H.; Zettlemoyer, J. (American Physical Society, 2023-10-03)
    Using neutrinos produced at the Spallation Neutron Source (SNS) at Oak Ridge National Laboratory (ORNL), the COHERENT collaboration has studied the Pb(νe,Xn) process with a lead neutrino-induced-neutron (NIN) detector. Data from this detector are fit jointly with previously collected COHERENT data on this process. A combined analysis of the two datasets yields a cross section that is 0.29-0.16+0.17 times that predicted by the MARLEY event generator using experimentally-measured Gamow-Teller strength distributions, consistent with no NIN events at 1.8σ. This is the first inelastic neutrino-nucleus process COHERENT has studied, among several planned exploiting the high flux of low-energy neutrinos produced at the SNS.