Two modular antineutron detectors have been built and used to detect the low energy antineutrons produced in the charge-exchange reaction p → n in an experiment at LEAR. A novel calibration method has been used to measure the absolute efficiencies of the detectors, and allows for a precise measurement of the reaction differential cross-section.
An antineutron detectors calibration method for anti-pp→anti-nn charge-exchange differential cross-section measurement / A. Martin; R. Birsa; F. Bradamante; A. Bressan; S. Dalla Torre-Colautti; M. Giorgi; M. Lamanna; A. Penzo; P. Schiavon; F. Tessarotto; M.P. Macciotta; A. Masoni; G. Puddu; S. Serci; A. Ahmidouch; E. Heer; R. Hess; C. Lechanoine-Le Luc; C. Mascarini; D. Rapin; H. Catz; J.C. Faivre; F. Perrot-Kunne; J. Arvieux; R. Bertini; R.A. Kunne; M. Agnello; F. Iazzi; B. Minetti; T. Bressan; E. Chiavassa; N. De Marco; A. Musso; A. Piccotti. - In: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT. - ISSN 0168-9002. - 346:1-2(1994), pp. 237-252. [10.1016/0168-9002(94)90710-2]
Titolo: | An antineutron detectors calibration method for anti-pp→anti-nn charge-exchange differential cross-section measurement | |
Autori: | ||
Data di pubblicazione: | 1994 | |
Rivista: | ||
Digital Object Identifier (DOI): | http://dx.doi.org/10.1016/0168-9002(94)90710-2 | |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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