Zobrazeno 1 - 10
of 112
pro vyhledávání: '"R. Mommsen"'
Autor:
P. Golonka, Hans Peter Beck, A. dos Anjos, Reiner Hauser, R. Mommsen, H. Zobernig, V.P. Reale, A. Bogaerts, J. Schlereth, Per Werner, Szymon Gadomski, D. R. Botterill, C. Haeberli, Fred Wickens, M.J. LeVine, S. Stancu
Publikováno v:
IEEE Transactions on Nuclear Science. 51:585-590
The DataCollection (DC) is a subsystem of the ATLAS Trigger and DAQ system. It is responsible for the movement of event data from the ReadOut subsystem to the Second Level Trigger and to the Event Filter. This functionality is distributed on several
Autor:
S. Stancu, Weiyue Liu, M. Yu, M.L. Maia, Jos Vermeulen, M. Joos, D. Prigent, M.L. Ferrer, M.J. LeVine, J. A. Bogaerts, A. Misiejuk, M. Abolins, A. Dos Anjos, Y. Ermoline, Giuseppe Mornacchi, Livio Mapelli, Yasushi Nagasaka, R. Cranfield, H. Boterenbrood, Per Werner, Ioannis Papadopoulos, C. Haeberli, M.D. Ciobotaru, L. Tremblet, M. Zurek, M. Muller, V.P. Reale, Fred Wickens, R.W. Dobinson, P. Golonka, P. Jansweijer, G. Lehmann, K. Nakayoshi, Richard Hughes-Jones, J. Strong, Anna Kaczmarska, J. W. Dawson, J. Petersen, J. Schlereth, R. A. McLaren, Tadashi Maeno, Catalin Meirosu, G. Crone, M. Barisonzi, Yoshiji Yasu, Yoji Hasegawa, E.P. Cortezon, B. Martin, H. Zobernig, R. Spiwoks, Reiner Hauser, D. R. Botterill, M. Gruwe, Benedetto Gorini, Szymon Gadomski, Robert Blair, Pd.M.L. Pinto, M. Shimojima, Hans Peter Beck, Krzysztof Korcyl, Andrew Lankford, S. Haas, S. Gameiro, B. Green, B. Di Girolamo, R. Mommsen, C. Hinkelbein, G. Kieft, Matteo Beretta, E. Knezo, Andreas Kugel, David Francis
Publikováno v:
Beck, HP; Abolins, M; Dos Anjos, A; Barisonzi, M; Beretta, MM; Blair, R; et al.(2004). The base-line DataFlow system of the ATLAS Trigger and DAQ. IEEE Transactions on Nuclear Science, 51(3 I), 470-475. doi: 10.1109/TNS.2004.828707. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/67h5s1sj
IEEE Transactions on Nuclear Science, 51, 470-475. Institute of Electrical and Electronics Engineers Inc.
IEEE Transactions on Nuclear Science, 51, 470-475. Institute of Electrical and Electronics Engineers Inc.
The base-line design and implementation of the ATLAS DAQ DataFlow system is described. The main components realizing the DataFlow system, their interactions, bandwidths and rates are being discussed and performance measurements on a 10% scale prototy
Autor:
M Weber for the NA52 Collaboration, R Arsenescu, C Baglin, H P Beck, K Borer, A Bussi$egrave$re, K Elsener, Ph Gorodetzky, J P Guillaud, S Kabana, R Klingenberg, G Lehmann, T Lind$eacute$n, K D Lohmann, R Mommsen, U Moser, K Pretzl, J Schacher, R Spiwoks, J Tuominiemi, M Weber
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 28:1921-1927
The NA52 experiment searched for long-lived charged strangelets in 158 A GeV/c Pb+Pb collisions at CERN SPS. We collected 1013 Pb+Pb interactions looking for negatively charged strangelets and 3 × 1011 Pb+Pb interactions for positively charged ones.
Autor:
N. Nikitine, S. Gonzalez, A. Radu, D. A. Scannicchio, Tara Shears, Armin Michael Nairz, Werner Wiedenmann, Paolo Morettini, Speranza Falciano, Valerio Vercesi, B. Gonzalez Pineiro, Simon George, S. Robins, Serguei Sivoklokov, M. Wielers, Reiner Hauser, Aleandro Nisati, Andrea Negri, F. Rizatdinova, Maria Smizanska, James Pinfold, Markus Elsing, S. Tapprogge, David Hutchcroft, B. Epp, Fabrizio Parodi, Weidong Li, C. Slowe, Peter Sherwood, B. Caron, Si-Jin Qian, James Shank, Giacomo Polesello, S. Di Mattia, John Baines, Daniel Wicke, V. M. Ghete, M. Sessler, A. Baratella, T. Hansl-Kozanecki, R. Mommsen, R. Davis
Publikováno v:
IEEE Transactions on Nuclear Science. 49:377-382
The trigger and data-acquisition system of ATLAS, a general-purpose experiment at the Large Hadron Collider (LHC), will be based on three levels of online selection. Starting from the bunch-crossing rate of 40 MHz (an interaction rate of 1 GHz at des
Autor:
C. Baglin, Hans Peter Beck, S. Kabana, R Spiwoks, Ph. Gorodetzky, J. Schacher, G. Lehmann, R. Arsenescu, K. Elsener, T. Lindén, K. Pretzl, J.P. Guillaud, U. Moser, A. Bussiere, K. Borer, Marc Weber, R. Mommsen, R. Klingenberg, K.D. Lohmann, Jorma Tuominiemi
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 27:487-493
The NA52 experiment searches for long-lived charged strangelets in 158 A GeV c-1 Pb + Pb collisions at CERN SPS. The experiment is able to identify single particles coming from the collisions at pt = 0. We collected 1013 Pb + Pb interactions looking
Autor:
J.P. Guillaud, K. Elsener, Sonja Kabana, Giovanna Ambrosini, U. Moser, F. Stoffel, Ph. Gorodetzky, K. Borer, K.D. Lohmann, J. Beringer, Jorma Tuominiemi, P. Hess, K. Pretzl, C. Baglin, A. Bussiere, Marc Weber, T. Lindén, R. Klingenberg, R. Arsenescu, J. Schacher, R. Mommsen, Fridolin Dittus
Publikováno v:
Nuclear Physics A. 661:370-373
The impact parameter dependence of π±, K±, p, p , d and d yields produced in fixed target lead+lead collisions at 158 A GeV incident energy is presented. The particle yields are measured near zero transverse momentum and in the forward rapidity re
Autor:
A. Bussiere, U. Moser, Marc Weber, K. Borer, R. Mommsen, K.D. Lohmann, Jorma Tuominiemi, F. Stoffel, K. Elsener, J.P. Guillaud, P. Hess, Ph. Gorodetzky, K. Pretzl, R. Klingenberg, Hans Peter Beck, S. Kabana, R Spiwoks, G. Lehmann, C. Baglin, R. Arsenescu, T. Lindén, J. Schacher
Publikováno v:
Nuclear Physics A. 661:177-184
Besides the dedicated search for strangelets NA52 measures light (anti)particle and (anti)nuclei production over a wide range of rapidity. Compared to previous runs the statistics has been increased in the 1998 run by more than one order of magnitude
Centrality dependence of π±, K±, baryon and antibaryon production in Pb + Pb collisions at 158 A GeV
Autor:
Giovanna Ambrosini, J. Beringer, C. Baglin, U. Moser, R. Arsenescu, K. Pretzl, Ph. Gorodetzky, T. Lindén, J. Schacher, K. Borer, K.D. Lohmann, Jorma Tuominiemi, J.P. Guillaud, K. Elsener, P. Hess, Marc Weber, R. Klingenberg, A. Bussiere, S. Kabana, Fridolin Dittus, F. Stoffel, Sonja Kabana, R. Mommsen
Publikováno v:
Journal of Physics G: Nuclear and Particle Physics. 25:217-224
We present new results of the CERN experiment NA52 on the centrality dependence of π±, K±, p, d, and production yields near zero transverse momentum and at several rapidities, from 64% to 4% of the total Pb + Pb cross section. Baryon yields increa
Autor:
J.P. Guillaud, K. Elsener, J. Schacher, Ph. Gorodetzky, S. Kabana, R. Mommsen, U. Moser, Daniel Frei, A. Bussiere, K. Borer, K.D. Lohmann, Jorma Tuominiemi, Q.P. Zhang, Fridolin Dittus, Marc Weber, B. Sellden, P. Hess, E. Hugentobler, F. Stoffel, T. Pal, R. Klingenberg, J. Beringer, K. Pretzl, C. Bohm, C. Baglin, Giovanna Ambrosini, R. Arsenescu, T. Lindén
Publikováno v:
Physics Letters B. 417:202-210
We report on baryon and antibaryon as well as K+ and K− production cross sections measured in lead-lead collisions at 158 GeV /c per nucleon. The presented data were taken at zero degree production angle with a minimum bias trigger. The measurement
Autor:
Ph. Gorodetzky, R. Arsenescu, F. Stoffel, T. Lindén, J.P. Guillaud, Klaus Peter Pretzl, Q.P. Zhang, J. Schacher, Fridolin Dittus, E. Hugentobler, Christian Bohm, B. Sellden, J. Beringer, K. Elsener, J. Tuominiemi, P. Hess, T. Pal, Marc Weber, G. Appelquist, A. Bussiere, S. Kabana, R. Mommsen, C. Baglin, Giovanna Ambrosini, Daniel Frei, U. Moser, K. Borer, K.D. Lohmann, R. Klingenberg
Publikováno v:
Acta Physica Hungarica A) Heavy Ion Physics. 4:429-434
We searched for long-lived strange quark matter particles, so-calledstrangelets, and studied particle and antiparticle production in Pb+Pb collisions at 158 GeV/c per nucleon at zero degree production angle. We give upper limits for the production of