Publications [#353987] of Phillip S. Barbeau

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Papers Published
  1. Collaboration, COHERENT; Akimov, D; An, P; Awe, C; Barbeau, PS; Becker, B; Belov, V; Bernardi, I; Blackston, MA; Blokland, L; Bolozdynya, A; Cabrera-Palmer, B; Chen, N; Chernyak, D; Conley, E; Daughhetee, J; Coello, MDV; Detwiler, JA; Durand, MR; Efremenko, Y; Elliott, SR; Fabris, L; Febbraro, M; Fox, W; Galindo-Uribarri, A; Rosso, AG; Green, MP; Hansen, KS; Heath, MR; Hedges, S; Hughes, M; Johnson, T; Khromov, A; Konovalov, A; Kozlova, E; Kumpan, A; Li, L; Librande, JT; Link, JM; Liu, J; Mann, K; Markoff, DM; McGoldrick, O; Mueller, PE; Newby, J; Parno, DS; Pentilla, S; Pershey, D; Radford, D; Rapp, R; Ray, H; Raybern, J; Razuvaeva, O; Reyna, D; Rich, GC; Rudik, D; Runge, J; Salvat, DJ; Scholberg, K; Shakirov, A; Simakov, G; Snow, WM; Sosnovtsev, V; Suh, B; Tayloe, R; Tellez-Giron-Flores, K; Thornton, RT; Tolstukhin, I; Vanderwerp, J; Varner, RL; Venkataraman, R; Virtue, CJ; Visser, G; Wiseman, C; Wongjirad, T; Yang, J; Yen, Y-R; Yoo, J; Yu, C-H; Zettlemoyer, J, Development of a $^{83\mathrm{m}}$Kr source for the calibration of the CENNS-10 Liquid Argon Detector (October, 2020) .

    Abstract:
    We report on the preparation of and calibration measurements with a $^{83\mathrm{m}}$Kr source for the CENNS-10 liquid argon detector. $^{83\mathrm{m}}$Kr atoms generated in the decay of a $^{83}$Rb source were introduced into the detector via injection into the Ar circulation loop. Scintillation light arising from the 9.4 keV and 32.1 keV conversion electrons in the decay of $^{83\mathrm{m}}$Kr in the detector volume were then observed. This calibration source allows the characterization of the low-energy response of the CENNS-10 detector and is applicable to other low-energy-threshold detectors. The energy resolution of the detector was measured to be 9$\%$ at the total $^{83\mathrm{m}}$Kr decay energy of 41.5 keV. We performed an analysis to separately calibrate the detector using the two conversion electrons at 9.4 keV and 32.1 keV

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