Zobrazeno 1 - 10
of 46
pro vyhledávání: '"A.M. Bergdolt"'
Autor:
F. Brochard, R. Gacougnolle, F. Reide, Y. Le Bornec, A. Moalem, P. Courtat, M. Boivin, B. Tatischeff, O. Bing, A. Bouchakour, N. Willis, A.M. Bergdolt, G. Bergdolt, F. Plouin, M.P. Combes-Comets, F. Hibou, Colin Wilkin
Publikováno v:
The European Physical Journal A. 7:537-541
The total cross section of the pd→pdη reaction has been measured at two energies near threshold by detecting the final proton and deuteron in a magnetic spectrometer. The values are somewhat larger than expected on the basis of two simple theoreti
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 378:439-442
Microstrip gas chambers made from high resistivity substrates are often plagued by gain losses. A model of surface charging coupled to precise electrostatic simulations, which reveal details of electric fields close to the substrate surface, suggests
Autor:
M.P. Combes-Comets, P. Courtat, F. Reide, R. Gacougnolle, Y. Le Bornec, E. Loireleux, A. Taleb, G. Bergdolt, F. Brochard, F. Hibou, F. Plouin, N. Willis, O. Bing, M. Boivin, A. Moalem, B. M. K. Nefkens, A.M. Bergdolt, B. Tatischeff, A. Bouchakour
Publikováno v:
Physical Review D. 48:R2969-R2973
The [ital pp][r arrow][ital pp][eta] reaction is studied at energies near the [eta] production threshold. The total cross sections at nominal machine energies of 1260, 1265, and 1300 MeV are 90[plus minus]15, 790[plus minus]120, and 3460[plus minus]6
Autor:
R. Frascaria, M.P. Combes-Comets, O. Bing, Y. Le Bornec, M. Boivin, N. Willis, F. Hibou, G. Bergdolt, Elie Aslanides, D. Benabdelouahed, P. Fassnacht, F. Reide, A.M. Bergdolt, B. Tatischeff, C. Kerboul, P. Courtat
Publikováno v:
Nuclear Physics A. 528:608-620
The reaction p + d → π − + X has been studied at Saturne at 1.45, 2.10 and 2.70 GeV, using the spectrometer SPES III. The analysing power and the differential cross sections show no evidence for narrow structures which could be interpreted as a
Autor:
F. Hibou, P. Courtat, Y. Le Bornec, E. Loireleux, R. Gacougnolle, A.M. Bergdolt, B. Tatischeff, N. Willis, O. Bing, F. Reide, A. Moalem, G. Bergdolt, M.P. Combes-Comets, M. Boivin
Publikováno v:
Physical Review C. 45:2005-2007
The analyzing powers of the {sup 1}H({ital {rvec d}},{ital pp}){ital X} reaction have been measured using polarized deuteron beams at {ital T}{sub {ital d}}=2.1 GeV, {theta}=17{degree} and {ital T}{sub {ital d}}=1.722 GeV, {theta}=0{degree}. In both
Autor:
S Barthe, A Pallarès, Jean-Charles Fontaine, M.H Sigward, J.P. Coffin, Jean-Marie Brom, H Eberlé, A.M Bergdolt, J.P Schunck
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 1998, 412, pp.265-277
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 1998, 412, pp.265-277
The aim of this work was to quantify the influence of radiation-induced substrate defects on microstrip gas chamber (MSGC) gain behaviour. The first part of this paper focuses on radiation effects on a typical MSGC substrate: Desag D263 glass. Defect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b09f04d47210edcaa31da7ef411718be
http://hal.in2p3.fr/in2p3-00003332
http://hal.in2p3.fr/in2p3-00003332
Autor:
J.M. Brom, G Schuster, M.H Sigward, A.M Bergdolt, J.P Schunck, S Barthe, P Pralavorio, A Kharchilava, I Iashvili, J.M Helleboid, J.P. Coffin, M.R Kapp, R Wortmann, M Hoffer, H Eberlé, W.M. Geist
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 1998, 414, pp.283
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 1998, 414, pp.283
As the high abstention rate during the last european election shows, it seems that a large part of the european population is rather sceptical towards the european integration process. One ascribe this "euroscepticism" to the European Union communica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45c8258920c112e33b0ae119ae699051
http://hal.in2p3.fr/in2p3-00005534
http://hal.in2p3.fr/in2p3-00005534
Autor:
H Kettunen, R Fang, E Christophel, J.M Levy, J.P Schunck, T Kachelhoffer, J Coffin, M.H Sigward, D Huss, A.M Bergdolt, H Eberlé, F Osswald, S Barthe, Jean-Marie Brom, A Pallarès, J Cailleret, V Mack, Jean-Charles Fontaine
Damages to MSGCs induced by discharges have been investigated. Optimization of electrode shapes and/or deposition of a protective coating allows the increase of the potential difference between anode and cathode, thus increasing the gain. For prototy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e66fa96c9fe1a976008429530131099
http://cds.cern.ch/record/287281
http://cds.cern.ch/record/287281
Autor:
Yasar Onel, R. Giacomich, G. Salvato, Fujio Takeutchi, V.I. Rykalin, A. Riazantsev, A. Michalowicz, J. Ditta, D. Magaudda, A. Gorin, M. Tareb-Reyes, K. Kuroda, D. Sillou, T. Yoshida, V. Agoritsas, K. Okusawa, O. Bing, J. Dufournaud, P. Schiavon, N. Akchurin, I. Manuilov, C. R. Newsom, K. Okada, A. Bravar, A.M. Bergdolt, Aldo Penzo
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Nuclear Instruments and Methods in Physics Research A
Topical Seminar on Experimental Apparatus for High Energy Particle Physics and Astrophysics 5
Topical Seminar on Experimental Apparatus for High Energy Particle Physics and Astrophysics 5, Apr 1993, San Miniato, Italy. pp.220-227
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 1995, 357, pp.78-86
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 357 (1995): 78–86. doi:10.1016/0168-9002(94)01399-3
info:cnr-pdr/source/autori:V Agoritsas, N Akchurin, AM Bergdolt, A Bravar, O Bing, J Ditta, J Dufournaud, R Giacomich, AM Gorin, K Kuroda, D Magaudda, IV Manuilov, A Michalowicz, C Newsom, K Okada, K Okusawa, Y Onel, A Penzo, AV Riazantsev, VI Rykalin, G Salvato, P Schiavon, D Sillou, F Takeutchi, M Tareb-Reyes, T Yoshida/titolo:FAST READOUT OF SCINTILLATING-FIBER ARRAYS USING POSITION-SENSITIVE PHOTOMULTIPLIERS/doi:10.1016%2F0168-9002(94)01399-3/rivista:NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT/anno:1995/pagina_da:78/pagina_a:86/intervallo_pagine:78–86/volume:357
Nuclear Instruments and Methods in Physics Research A
Topical Seminar on Experimental Apparatus for High Energy Particle Physics and Astrophysics 5
Topical Seminar on Experimental Apparatus for High Energy Particle Physics and Astrophysics 5, Apr 1993, San Miniato, Italy. pp.220-227
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 1995, 357, pp.78-86
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 357 (1995): 78–86. doi:10.1016/0168-9002(94)01399-3
info:cnr-pdr/source/autori:V Agoritsas, N Akchurin, AM Bergdolt, A Bravar, O Bing, J Ditta, J Dufournaud, R Giacomich, AM Gorin, K Kuroda, D Magaudda, IV Manuilov, A Michalowicz, C Newsom, K Okada, K Okusawa, Y Onel, A Penzo, AV Riazantsev, VI Rykalin, G Salvato, P Schiavon, D Sillou, F Takeutchi, M Tareb-Reyes, T Yoshida/titolo:FAST READOUT OF SCINTILLATING-FIBER ARRAYS USING POSITION-SENSITIVE PHOTOMULTIPLIERS/doi:10.1016%2F0168-9002(94)01399-3/rivista:NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT/anno:1995/pagina_da:78/pagina_a:86/intervallo_pagine:78–86/volume:357
Experimental results obtained with commercially available PSPMs coupled to 0.5-mm diameter scintillating fiber arrays show space resolution of < 200 ?m and time resolution better than 1 ns with a detection efficiency of about 90%. In addition, the pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9a9e9300b12cf9a0cb0619c1f8fa306
http://hal.in2p3.fr/in2p3-00007244
http://hal.in2p3.fr/in2p3-00007244
Autor:
P. Courtat, A. Chisholm, F. Hibou, N. Willis, G. Bergdolt, R. Frascaria, A.M. Bergdolt, B. Tatischeff, M. Boivin, A. Moalem, F. Reide, O. Bing, M.P. Combes-Comets, Y. Le Bornec, E. Loireleux, D. Benabdelouahed, Elie Aslanides, P. Fassnacht, C. Kerboul
Publikováno v:
Physical review. C, Nuclear physics. 43(3)
In order to search for isospin-2 dibaryons and to study the inelastic nucleon-nucleon channels producing at least two pions, the differential cross sections and analyzing powers have been measured for the {ital p}({ital {rvec p}},{pi}{sup {minus}}){i