The ATLAS level-1 trigger: Status of the system and first results from cosmic-ray data

Autor: Gabriele Chiodini, Thomas Trefzger, Hans-Christian Schultz-Coulon, F.C. Pastore, Gianpaolo Carlino, Barbara Liberti, T. Sugimoto, M. Dogaru, S. Patricelli, A. R. Gillman, Stephen Hillier, A. Di Mattia, J. R.A. Booth, D. Boscherini, N. Kanaya, T. Niwa, N. Lupu, A. Salamon, M. Bendel, P. Gallno, D. De Pedis, Yorito Yamaguchi, Uli Schäfer, Claudio Luci, Kunihiro Nagano, Enrico Pasqualucci, Paolo Iengo, Vincenzo Izzo, V. Lendermann, S. Ask, E. E. Woehrling, B. Bauss, P. M. Watkins, P. Adragna, Alan Watson, C. J. Curtis, David Berge, Kiyotomo Kawagoe, F. Grancagnolo, O. Bahat Treidel, S. Constantin, T. Kobayashi, H. Pessoa Lima, D. DellaVolpe, Yoji Hasegawa, S. Bressler, M. Biglietti, Yasuyuki Okumura, Stefano Veneziano, M. Perantoni, D. P. F. Prieur, Nicolas Ellis, Johannes Haller, Hiroyuki Iwasaki, R. Santonico, L. Zanello, Erez Etzion, S. I. Buda, T. Kadosaka, R. DeAsmundis, A. Roich, G. Ciapetti, R. Perrino, Tohru Takeshita, G. Mahout, D. Caracinha, Anna Rita Migliaccio, Shlomit Tarem, R. Achenbach, A.O. Davis, A. Hidvegi, Samuel Silverstein, V.J.O. Perera, Paolo Camarri, Stefan Tapprogge, H. Oshita, Giulio Aielli, F. Spila, H. Takeda, Yuta Takahashi, I.P. Brawn, Masaya Ishino, H. Kiyamura, R. Lifshitz, E. Eisenhandler, Vincenzo Canale, Enrique Kajomovitz, Yorihito Sugaya, Francesco Conventi, Paul Hanke, Lorne Levinson, Emilio Petrolo, Aleandro Nisati, C. N. P. Gee, M.R. Coluccia, K. Mahboubi, M. Johansen, Stefania Spagnolo, Giora Mikenberg, H. Nomoto, S. Antonelli, Thilo Pauly, Hiroshi Sakamoto, T. Kohno, Michele Bianco, T. Kawamoto, Rainer Stamen, F. Föhlisch, Roberto Cardarelli, A. Polini, Daniel Lellouch, Alberto Aloisio, P. Klofver, J. P. Thomas, Murrough Landon, M. DellaPietra, A. DiCiaccio, T. Kuwabara, C. Omachi, W. Qian, Riccardo Vari, Margherita Primavera, Mitsuaki Nozaki, Osamu Sasaki, P.J.W. Faulkner, K. Meier, Attila Krasznahorkay, Chikara Fukunaga, Mariagrazia Alviggi, F. Marchese, C. Geweniger, R.J. Staley, Masahiro Ikeno, Dave Charlton, E. E. Kluge, Sten Hellman, A. Di Girolamo, R. Spiwoks, V. Andrei, Masaharu Nomachi, P. Giusti, Makoto Tomoto, P. Weber, A. Bruni, Christian Ohm, Y. Benhammou, Satoshi Tanaka, M. Pectu, Edoardo Gorini, Givi Sekhniaidze, K. Schmitt, Frederik Rühr, L. Bellagamba, C. Bohm, Takashi Kubota, S. Haas, G. Schuler, Hisaya Kurashige, Yoshiji Yasu, Atsuhiko Ochi, G. Bruni, Dave Sankey, S. Rieke, P. Farthouat, Bruce Barnett, S. Ben Ami, Stefano Rosati, J.M. de Seixas, E. Solfaroli, Thorsten Wengler, Giuseppe Iacobucci

Publikováno v: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 581:476-481

The ATLAS detector at CERN's Large Hadron Collider (LHC) will be exposed to proton-proton collisions from beams crossing at 40 MHz. At the design luminosity of 10^34 cm^-2 s^-1 there are on average 23 collisions per bunch crossing. A three-level trig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c30d22ed8c24f27c7110ba3d404ce2d9
https://doi.org/10.1016/j.nima.2007.08.031

Atlas trigger for first physics and beyond

Autor: T. Fonseca-Martin, M. Abolins, R. Achenbach, Cristina Adorisio, P. Adragna, M. Aharrouche, Giulio Aielli, A. Al-Shabibi, I. Aleksandrov, G. Alexandre, A. Aloisio, M. G. Alviggi, A. Amorim, N. Amram, K. Anderson, V. Andrei, X. Anduaga, Stefano ANTONELLI, Fabio Anulli, I. Aracena, S. Ask, G. Avolio, S. Backlund, E. Badescu, J. Baines, Swagato Banerjee, B.M. Barnett, R. Bartoldus, S. Batraneanu, A. Battaglia, B. Bauss, P Bacon, H. P. Beck, C. Bee, Prafulla Kumar Behera, Paul Bell, W.H. Bell, L. Bellagamba, M. Bellomo, S. Ben Ami, M. Bendel, Yan Benhammou, K. Benslama, David Berge, N. Berger, C. Bernius, Tracey Berry, Michele Bianco, Michela Biglietti, I. Bizjak, R.E. Blair, A. Bogaerts, C. Bohm, V. Boisvert, Tomasz Bold, M. Bondioli, J.R.A. Booth, C. Borer, Davide Boscherini, M. Bosman, Jamie BOYD, I.P. Brawn, B. Brelier, S. Bressler, R. Brock, William Brooks, S. Brunet, Alessia Bruni, G. Bruni, C. Bucci, S. Buda, D. Burckhart-Chromek, C. Buttar, Paolo Camarri, Mario Campanelli, V. Canale, L. Capasso, M. Caprini, D. Caracinha, C. Caramarcu, Roberto Cardarelli, Gianpaolo Carlino, D. Casadei, P. Casado, G. Cataldi, Alessandro CERRI, Dave Charlton, J.T. Childers, Gabriele Chiodini, G. Ciapetti, D. Cimino, M. Ciobotaru, A. Coccaro, N.J. Collins, Patricia Conde Muíño, Francesco Conventi, Massimo Corradi, A. Corso-Radu, M.J. Costa, R. Coura Torres, K. Cranmer, G. Crone, R. Crupi, C. Cuenca Almenar, C.J. Curtis, Z. Czyczula, Mogens Dam, D. Damazio, G.L. Darlea, A.O. Davis, D. De Pedis, A. De Santo, J.M. de Seixas, R. DeAsmundis, J. Degenhardt, Domenico Della Volpe, M. DellaPietra, P.-A. Delsart, S. Demers, B. Demirkoz, A. Di Mattia, R. Di Nardo, M. Diaz, Anna Di Ciaccio, C. Dionisi, R. Djilkibaev, Eleanor DOBSON, M. Dobson, M. Dogaru, Andre dos Anjos, A. Dotti, M.T. Dova, G. Drake, M.-A. Dufour, S. Eckweiler, W. Ehrenfeld, T. Eifert, E. Eisenhandler, N. Ellis, D. Emeliyanov, D. Enoque Ferreira de Lima, Y. Ermoline, E. Etzion, Speranza Falciano, P. Farthouat, Peter John William Faulkner, A. Fedorko, I. Fedorko, E. Feng, J. Ferland, S. Ferrag, Roberto Ferrari, M.L. Ferrer, G. Fischer, H. Flacher, J.E. Fleckner, M. Flowerdew, F. Föhlisch, D. Francis, S. Fratina, C. Fukunaga, Susan Cheatham, M.P. Gallacher, Hegoi Garitaonandia Elejabarrieta, G. Gaudio, C.N.P. Gee, S. George, V.M. Ghete, Stefano Giagu, A.R. Gillman, P. Giusti, M. Goebel, José Jose Morais Silva Gonçalo, F. Gonzalez Pinto, L. Gonzalez Silva, C. Göringer, B. Gorini, E. Gorini, I. Grabowska-Bold, Sergio Grancagnolo, B. Green, M. Groll, A. Guida, S. Haas, H. Hadavand, D.R. Hadley, Johannes Haller, A. Hamilton, P. Hanke, J R Hansen, S. Hasegawa, Y. Hasegawa, M. Hauschild, R. Hauser, T. Hayakawa, S. Head, aart heijboer, Sarah Heim, S. Hellman, A. Hershenhorn, A. Hidvégi, S.J. Hillier, S. Hirayama, Noam Tal Hod, T. Hori, T. Hryn'ova, Richard Hughes-Jones, Joey Walter Huston, Giuseppe Iacobucci, J. Idarraga, Paolo Iengo, Olga Igonkina, M. Ikeno, Akimasa Ishikawa, M. Ishino, H. Iwasaki, V. Izzo, V. Jain, P. Jez, S. Jimenez Otero, M. Johnson, Kenneth Johns, G. Jones, M. Joos, T. Kadosaka, E. Kajomovitz, A. Kalinowski, S. Kama, N. Kanaya, F. Kanega, V. Kaushik, K. Kawagoe, T. Kawamoto, A. Kazarov, Robert Kehoe, K. Kessoku, G. Khoriauli, G. Kieft, J. Kirk, H. Kiyamura, P. Klofver, S. Klous, E.-E. Kluge, T. Kobayashi, Karsten Koeneke, S. Kolos, T. Kono, R. Konoplich, Nikos Konstantinidis, K. Korcyl, K. Kordas, V. Kotov, R.V. Kowalewski, A. Krasznahorkay, A. Kreisel, S. Li, Peter Alan Steinberg, K. Schmitt, Antonio Sidoti, A. Salnikov, R. Spiwoks, G. Romeo, C. Taylor, William Scott, E. Pasqualucci, M. Primavera, S. Veneziano, H. Kurashige, M. Landon, D. Lellouch, L. Levinson, C. Luci, N. Lupu, Kambiz Mahboubi, G. Mahout, K. Meier, K. Nagano, A. Nisati, H. Nomoto, Mitsuaki Nozaki, Atsuhiko Ochi, C. Omachi, H. Oshita, Francesca Pastore, S. Patricelli, T. Pauly, M. Perantoni, R. Perrino, E. Petrolo, W. Qian, S. Rieke, F. Rühr, Hiroshi Sakamoto, A. Salamon, R. Santonico, O. Sasaki, U. Schäfer, Givi Sekhniaidze, S. Silverstein, S. Spagnolo, Y. Sugaya, T. Sugimoto, H. Takeda, Tohru TAKESHITA, Shuji Tanaka, S. Tarem, Riccardo Vari, Pavel WEBER, Thorsten Wengler, L. Zanello, L. Merola, M. Wang, Y. Yasu, G. Usai, Fabrizio Parodi, Carlo Schiavi, Un-ki Yang, A. Saavedra, B. Åsman, T. Kubota, A. Kugel, J. Lane, A.J. Lankford, L. Leahu, M. Leahu, Tom LeCompte, Fabienne LEDROIT, G. Lehmann Miotto, X. Lei, V. Lendermann, Barbara Liberti, J.N. Lilley, H. Lim, J.T. Linnemann, M. Losada, Andrew Lowe, L. Luminari, J. Lundberg, R. Mackeprang, S. Maettig, D. Maltrana, R. Männer, L. Mapelli, F. Marchese, C. Marino, B. Martin, B.T. Martin, A. Martyniuk, F. Marzano, Takashi Matsushita, T. McMahon, R. Mcpherson, M. Medinnis, C. Meessen, C. Meirosu, A. Messina, R.P. Middleton, Mikhail Mineev, Andrzej Misiejuk, T. Moa, K. Moenig, Clemencia Mora Herrera, Deywis Moreno, Paolo Morettini, J.D. Morris, F. Müller, R. Murillo Garcia, Y. Nagasaka, H. Nakatsuka, G.A. Navarro, Andrea Negri, P. Nemethy, A. Neusiedl, T. Niwa, M. Nozicka, E. Nurse, C. Ohm, Yasuyuki Okumura, B. Oltmann, D. Olvito, B. Osculati, C. Osuna, Mark Andrew Owen, K. Ozone, C. Padilla, B. Panes, V.J.O. Perera, E. Perez, H. Pessoa Lima Junior, M. Petcu, J. Petersen, R. Piegaia, J. Pilcher, G. Pinzon, Antonio Policicchio, Alessandro Polini, B.G. Pope, D.P.F. Prieur, F. Prokoshin, F. Quinonez, S. Rajagopalan, R. Ramos Dos Santos Neves, E. Reinherz, P. Renkel, M. Rescigno, C. Risler, Imma Riu, Chiara Roda, D. Rodriguez, Y. Rogriquez, A. Roich, S. Rosati, Arantxa Ruiz-Martinez, Y. Ryabov, P. Ryan, Daniela Salvatore, Fabrizio Salvatore, D.P.C. Sankey, Cibran Santamarina Rios, E. Sarkisyan-Grinbaum, D. Savu, D. Scannicchio, J. Schlereth, I. Scholtes, D. Schultz, N. Schroer, H.-C. Schultz-Coulon, R. Schwienhorst, E. Segura, D. Sherman, M. Shimojima, D. Silverstein, G. Siragusa, S. Sivoklokov, R. Sjoen, J. Sjölin, J.E. Sloper, Maria Smizanska, Abi Soffer, I. Soloviev, R.J. Staley, R. Stamen, S. Stancu, Mark Stockton, A. Stradling, A. Straessner, D. Su, S. Sushkov, Y. Suzuki, T. Szymocha, A. Taffard, M. Tamsett, C.L.A. Tan, Z. Tarem, R.P. Taylor, P. Teixeira-Dias, J.P. Thomas, P.D. Thompson, K. Tokushuku, Makoto Tomoto, C. Topfel, E. Torrence, F. Touchard, L. Tremblet, Martin Tripiana, Soshi Tsuno, Phillip Urquijo, P. Urrejola, Brigitte Vachon, Wainer VANDELLI, L. Vaz Gil Lopes, V. Vercesi, Jos C. Vermeulen, J. Von Der Schmitt, V. Vorwerk, P.M. Watkins, A.T. Watson, T. Weidberg, P. Werner, M. Werth, M. Wessels, S. Wheeler-Ellis, D. Whiteson, F.J. Wickens, W. Wiedenmann, M. Wielers, M. Wildt, Sau Lan Wu, Yuji Yamazaki, F. Zema, J. Zhang, L. Zhao, H. Wilkens, Frank Winklmeier, Xin Wu, Regina Kwee, Thomas Lohse, Jiri Masik, Giora Mikenberg, Allen Irving Mincer, Fernando Monticelli, Veysi Erkcan Özcan, Natalia Panikashvili, Valeria Perez Reale, Brian Petersen, Chris Potter, Andreas D.W. Reinsch, Steven H. Robertson, Stefan Schmitt, Nikolai Sinev, Jörg Stelzer, M. Sutton, Stefan Tapprogge, Gökhan Ünel, Andrea Ventura, S. Xella, Kirsten Tollefson, Shinsuke Ota, Judita Mamuzic

Publikováno v: Proceedings of Physics at LHC 2008 — PoS(2008LHC).

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https://doi.org/10.22323/1.055.0123

The ATLAS level-1 trigger: Status of the system and experience from commissioning with cosmic ray muons

Autor: Thomas Trefzger, Michele Bianco, Hans-Christian Schultz-Coulon, Barbara Liberti, F.C. Pastore, Mariagrazia Alviggi, T. Sugimoto, S. Patricelli, Masahiro Ikeno, Roberto Cardarelli, Karlheinz Meier, Yuta Takahashi, T. Niwa, Riccardo Vari, Atsuhiko Ochi, M. Bendel, Hiroshi Sakamoto, Johannes Haller, Neil Collins, A. Hidvegi, H. Kiyamura, N. Kanaya, B. Åsman, B. Bauss, Paolo Camarri, Stefan Tapprogge, Alessandro Polini, E. Solfaroli, David Berge, Mitsuaki Nozaki, D. De Pedis, Yorito Yamaguchi, M. Johansen, Thorsten Wengler, Kiyotomo Kawagoe, E. E. Woehrling, Osamu Sasaki, R. DeAsmundis, P. M. Watkins, Givi Sekhniaidze, S. Antonelli, P. Giusti, M. Perantoni, M. Biglietti, Y. Benhammou, A.O. Davis, Murrough Landon, T. Kadosaka, Attila Krasznahorkay, Yasuyuki Okumura, Margherita Primavera, V.J.O. Perera, C. Geweniger, P. Klofver, A. R. Gillman, Dave Charlton, Christian Ohm, Tohru Takeshita, R. Santonico, R.J. Staley, Samuel Silverstein, Masaya Ishino, E. Eisenhandler, Aleandro Nisati, E. E. Kluge, G. Mikenberg, Enrico Pasqualucci, S. Ben Amii, T. Kuwabara, A. Bruni, Mark Stockton, Enrique Kajomovitz, F. Marchese, Anna Rita Migliaccio, S. I. Buda, M. Dogaru, Francesco Conventi, Frederik Rühr, M.R. Coluccia, Takashi Kubota, Yoshiji Yasu, J. N. Lilley, Sten Hellman, P. Gallno, Giuseppe Iacobucci, C. Bohm, W. Qian, D. P. F. Prieur, Paolo Iengo, Gabriele Chiodini, Andrea Messina, V. Andrei, Erez Etzion, Masaharu Nomachi, A. Di Girolamo, R. Spiwoks, Paul Hanke, S. Constantin, Thilo Pauly, Shlomit Tarem, Dave Sankey, S. Rieke, Gianpaolo Carlino, T. Moa, H. Takeda, Giulio Aielli, G. Bruni, F. Spila, P. Farthouat, Bruce Barnett, C. N. P. Gee, S. Ask, M. DellaPietra, A. DiCiaccio, Chikara Fukunaga, Stefano Rosati, R. Lifshitz, J.M. de Seixas, A. Salamon, F. Grancagnolo, Yoji Hasegawa, C. Omachi, P.J.W. Faulkner, Rainer Stamen, L. Zanello, Claudio Luci, Kunihiro Nagano, S. Eckweiler, J. Fleckner, N. Lupu, Nicolas Ellis, B. Oltmann, S. Haas, Stefania Spagnolo, H. Nomoto, Daniel Lellouch, Alberto Aloisio, T. Kawamoto, A. Roich, G. Ciapetti, G. Mahout, T. Kobayashi, K. Schmitt, D. Caracinha, R. Achenbach, W. Ehrenfeld, M. Pectu, Edoardo Gorini, Simon Head, Uli Schäfer, L. Bellagamba, C. J. Curtis, Hiroyuki Iwasaki, Lorne Levinson, H.P. Lima, F. Föhlisch, Stephen Hillier, A. Di Mattia, D. Boscherini, P. Adragna, Alan Watson, Yorihito Sugaya, Emilio Petrolo, A. Neusiedl, Makoto Tomoto, P. Weber, J. R.A. Booth, Vincenzo Izzo, V. Lendermann, D. DellaVolpe, Stefano Veneziano, H. Oshita, L. P. Brawn, O.B. Treidel, S. Tanaka, Vincenzo Canale, K. Mahboubi, G. Schuler, Hisaya Kurashige, Roberto Perrino, J. P. Thomas, Shikma Bressler

Publikováno v: 2007 IEEE Nuclear Science Symposium Conference Record.

The detector at CERN's large hadron collider (LHC) was exposed to proton-proton collisions from beams crossing at 40 MHz. A three-level trigger system will select potentially interesting events in order to reduce this rate to 100- 200 Hz. A trigger d

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https://doi.org/10.1109/nssmic.2007.4436573

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