804 research outputs found
Module of External Particle Identifier (EPI)
No full textThe EPI consisted of 4096 proportional counters 6x6 cm2, distributed in 128 layers of 32 each. It was used downstream of BEBC for the identification of fast forward secondaries by ionization measurements in the region of relativistic rise, see M. Aderholz et al., Nucl. Instr. & Methods 123 (1975) 237. The photo shows one double layer module of the EPI during the construction, see M. Aderholz et al., Nucl. Instr. & Methods 118 (1974) 419. On the left, Ivan Lehraus
Die Verordnung über den Mandats-, summarischen- und Bagatell-Prozeß vom 1. Juni 1833; in Verbindung mit der Verordnung über das Verfahren in Civil-Prozessen vom 21. Juli 1846 ; nebst einem Anhange ; Zum Handgebrauch für Richter, Justiz-Kommissarien e[t]c.
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Reduction of the ionization loss distribution width of several simultaneous relativistic particles traversing a scintillation counter
No full textA Poisson distribution of number of electrons at the input stages of a photomultiplier has been folded into a Landau-Symon distribution of ionization losses in a plastic scintillator and a distribution of the smallest value out of n detectors was derived analytically for m simultaneous particles. A group of four identical scintillation counters was constructed and the smallest of the four output pulses was used for selective triggering of the bubble chamber flash with the greater precision engendered by the considerably reduced distribution width. (22 refs)
Coherent Production of pi+ and pi- Mesons by Charged-Current Interactions of Neutrinos and Antineutrinos on Neon Nuclei at the Fermilab Tevatron
No full text0(83 auteurs)info:eu-repo/semantics/publishe
Study of High Energy Neutrino Neutral Current Interactions
No full text072 auteursinfo:eu-repo/semantics/publishe
A Measurement of the Holographic Minimum-Observable Beam Branching Ratio in the Fermilab 15-Foot Bubble Chamber
No full text077 auteursinfo:eu-repo/semantics/publishe
Das Preußische Jagdrecht Aus d. allgemeinen Landesgesetzen, d. Provinzialjagdordnungen, d. Ministerial- und Regierungsverordnungen systematisch entwickelt u. m. Abdr. d. Provinzial-Jagd-Gesetze versehen
No full textExternal Particle Identifier (EPI) for the Big European Bubble Chamber (BEBC)
No full textA description of a multi-layer proportional counter system being built to identify fast charged secondary particles behind the 3.7 m bubble chamber is given in detail. The device consists of 128 layers, each with 32(6*6 cm/sup 2/) cells across. It will be able to distinguish pions and kaons up to 70 GeV/c by sampling the ionization in the region of the relativistic rise. (8 refs)
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