A new measurement of the neutron detection efficiency for the NaI Crystal Ball detector

作者：Martemianov M; Kulikov V^*; Demissie B T; Marinides Z; Akondi C S; Annand J R M; Arends H J; Beck R; Borisov N; Braghieri A; Briscoe W J; Cherepnya S; Collicott C; Costanza S; Downie E J; Dieterle M; Bondy M I Ferretti; Fil'kov L V; Garni S; Glazier D I; Glowa D; Gradl W; Gurevich G; Hornidge D; Huber G M; Kaeser A; Kashevarov V L; Keshelashvili I; Kondratiev R; Korolija M; Krusche B; Lazarev A; Linturi J M; Lisin V

来源：Journal of Instrumentation, 2015, 10(04): T04001.

DOI：10.1088/1748-0221/10/04/T04001

• Performance of High Energy Physics Detectors
• Calorimeters

We report on a measurement of the neutron detection efficiency in NaI crystals in the Crystal Ball detector obtained from a study of single pi(0) photoproduction on deuterium using the tagged photon beam at the Mainz Microtron. The results were obtained up to a neutron energy of 400 MeV. They are compared to previous measurements made more than 15 years ago at the pion beam at the BNL AGS.

• 出版日期2015-4