DIRECT PHOTON PRODUCTION AT THE CERN ISR

A measurement of direct photon production in pp collisions at a center of mass energy ∝s=63 GeV is reported. Arrays of lead-glass calorimeters and multiwire proportional chambers were used as photon detectors. Data are presented in the transverse momentum range from 4.5 to 10 GeV/c and compared with...

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Bibliographic Details
Main Authors: Angelis, A, Basini, G, Besch, H, Breedon, R, Camilleri, L, Chapin, T, Cool, R, Cox, P, Vongagern, C, Grossopilcher, C, Hanna, D, Humphries, B, Linnemann, J, Newmanholmes, C, Nickerson, R, Nilsen, B, Pope, B, Pordes, S, Powell, K, Rusack, R, Salgado, C, Segar, A, Stampke, S, Tannenbaum, M, Yelton, J
Format: Journal article
Published: 1989