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Showing 1 to 14 of 14 for “"Scintillation counters"”.
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A comparison of CP violation in the decays K0 → π+ π- and K-0 → π+ π-
… nuclei. Magnetostrictive wire spark chambers and scintillation counters were used to measure the n+n- rates in the interval from four to twelve K~ lifetimes. The time distributions of these decay rates agree with those expected from prevalent theories of CP violation.
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A Study of the Omega-Zero Spin-Density Matrix Elements in the Reaction Pi-Minus Proton Goes to Omega-Zero Neutron at 3.65, 4.5, and 5.5 GeV/c
… The data were collected using a combination of scintillation counters and optical spark chambers designed to detect events of the type + TI p-TI TI yyn. Incident pions of momenta 3.65, 4.5, and 5.5 GeV/c were produced by an internal target at the Argonne National Laboratory Zero Gradient …
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Muon - electron final states in neutrino interactions
… chambers interspersed with liquid and plastic scintillation counters. Events classified as muon electron final states are required to have a long noninteracting straight track in conjunction with an electromagnetic shower characteristic of that produced by an electron. Background processes are …
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Cross sections for pi+, pi-, K+, and K- mesons on complex nuclei
… at Argonne National Lab. A set of circular scintillation counters measured transmission as a function of angle for each element. Cross sections were then calculated from the observed transmissions. Absorption and diffraction cross sections are given for 3.5 GeVlc pi+ pi- K+ and K- on …
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Single pi-zero production in neutrino interactions
… of optical spark chambers and liquid o and solid scintillation counters. The pi0 is detected by observing showers from its decay into two gamma rays. Muons are distinguished from other particles by their long range without interaction. Time of flight measurement is used to discriminate against …
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Single [pi]0 production in charged current and neutral current neutrino interactions
… of aluminum spark chamber modules and plastic scintillation counters. The data sample contains approximately 470,000 beam pulses. The analysis selects for twoshower final states; the II and PlI mass distributions are shown. The ratio of neutral-to charged-current single 1[0 production is …
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Single Neutral Pion Production in Charged Current and Neutral Current Neutrino Interactions
… of aluminum spark chamber modules and plastic scintillation counters. The data sample contains approximately 470,000 beam pulses. The analysis selected for two-shower final states; the $\gamma\gamma$ and $p\gamma\gamma$ mass distributions are shown. The ratio of neutral- to charged-current …
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Proton Compton effect for 300 MeV photons
… in a series of lead plates, spark chambers, and scintillation counters. These counters provided electronic triggering information, and the position of the showers produced by the scattered photons was observed in the spark champers and was used to determine the direction of the scattered photon …
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Lithium and indium quinoneoximic complexes and their application in scintillation counting
… in pyridine, dimethylsulphoxlde and ethanol. The scintillation efficiency of pyridine, dimethylsulphoxide and ethanol was examined in commercially available scintillator mixtures and in scintillator mixtures developed during this study. The scintillation efficiency of the lithium complexes derived …
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Scintillation counting of 32p without added scintillator in aqueous solutions and organic solvents, and on dry chromatographic media
Thesis (M.S.)--Michigan State University. Dept. of Biochemistry, 1970
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A Study of the Omega-Zero Spin-Density Matrix Elements in the Reaction Pi-Minus Proton Goes to Omega-Zero Neutron at 3.65, 4.5, and 5.5 GeV/c
Submitted by Rachelle Ramer (rramer2@illinois.edu) on 2012-01-20T23:24:32Z No. of bitstreams: 1 1971_rosenberg.pdf: 2216476 bytes, checksum: aac4bf990c58ba48d8a149f866279450 (MD5)
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ΑΞΙΟΛΟΓΗΣΗ ΤΟΥ ΔΥΝΑΜΙΚΟΥ ΟΥΡΑΝΙΟΥ ΤΗΣ ΛΕΚΑΝΗΣ ΤΩΝ ΣΕΡΡΩΝ ΜΕ ΡΑΔΙΟΜΕΤΡΙΚΕΣ ΜΕΘΟΔΟΥΣ ΕΦΑΡΜΟΣΜΕΝΗΣ ΓΕΩΦΥΣΙΚΗΣ
IN THIS RESEARCH WORK THE MOST SUITABLE METHODOLOGY HAS BEEN CHOSEN AND STUDIED IN THE FIELD OF GEORESEARCH AND GEOAPPLICATION IN THE AREA OF SERRES BASIN. THIS STUDY HAS BEEN DONE IN CONNECTION WITH THE RESEARCH WORK ON THE USE OF RADIOMETRIC METHODS OF APPLIED GEOPHYSICS FOR THE LOCALIZATION OF …