Performance of the ATLAS Trigger System in 2010

@article{Aad2012PerformanceOT,
  title={Performance of the ATLAS Trigger System in 2010},
  author={Georges Aad and B. Abbott and Jalal Abdallah and A. A. Abdelalim and Abdelouahab Abdesselam and Ovsat Abdinov and Babak Abi and Maris Abolins and Halina Abramowicz and H. Abreu and Emilio Acerbi and B. S. Acharya and David L. Adams and Tetteh Addy and J. Adelman and Michael Aderholz and Stefanie Adomeit and Paolo Adragna and T. Adye and Scott Aefsky and J. A. Aguilar-Saavedra and Mohamed Aharrouche and Steven P. Ahlen and Florian Ahles and A. Ahmad and Mahsana Ahsan and G. Aielli and Taylan Akdogan and T. P. A. {\AA}kesson and Ginga Akimoto and A. V. Akimov and A. Akiyama and M. S. Alam and M. Ashraf Alam and Solveig Albrand and M. Aleksa and I. N. Aleksandrov and Franco Alessandria and C. Alexa and Gideon Alexander and Gauthier Alexandre and Theodoros Alexopoulos and M. Alhroob and M. Aliev and G. Alimonti and John Alison and Magsud Aliyev and Phillip Allport and Sarah Allwood-Spiers and John Leslie Almond and Alberto Aloisio and Raz Alon and Alejandro Alonso and M. G. Alviggi and Katsuya Amako and Pedro Amaral and Christoph Amelung and Vladimir Ammosov and Antonio Amorim and Gabriel Amor{\'o}s and Nir Amram and C. Anastopoulos and N. Andari and Timothy R. Andeen and C. F. Anders and Kurt S. J. Anderson and Attilio Andreazza and Victor Andrei and M-L. Andrieux and Xabier Anduaga and A. Angerami and Francis Anghinolfi and Nuno Anjos and Alberto Annovi and Ariadni Antonaki and M. Antonelli and Stefano Antonelli and Alexey Antonov and Jaroslav Anto{\vs} and F. Anulli and Sahar Aoun and L. Aperio Bella and Rudi Apolle and Giorgi Arabidze and Ignacio Aracena and Yoshio Arai and A. T. H. Arce and John Paul Archambault and Samir Arfaoui and J-F. Arguin and Engin Arik and Mehmet Arik and A. J. Armbruster and O. Arnaez and Christian Arnault and Andrei Artamonov and G. Artoni and David Arutinov and S. Asai and Ruslan Asfandiyarov and Stefan Ask and Barbro {\AA}sman and L. Asquith and K{\'e}t{\'e}vi Adikl{\`e} Assamagan and Alan Astbury and Anatoli Astvatsatourov and Grigor Atoian and Bernard Aubert and Benjamin Auerbach and {\'E}tienne Aug{\'e} and K. Augsten and Mathieu Aurousseau and Nicholas Austin and G. Avolio and R. Avramidou and David Axen and C. Ay and G. Azuelos and Yuya Azuma and Max Arjen Baak and Giuseppe Baccaglioni and Cesare Bacci and Andre Bach and H. Bachacou and K. Bachas and G{\'e}rard Bachy and M. Backes and M. Backhaus and E. Badescu and P. Bagnaia and Seema Bahinipati and Y. Bai and D. C. Bailey and Travis Bain and J. T. Baines and O. K. Baker and Mark David Baker and Stephen Baker and F. Baltasar Dos Santos Pedrosa and E. Banas and Piyali Banerjee and Sw. Banerjee and Danilo Banfi and Andrea Michelle Bangert and Vikas Bansal and Hardeep Singh Bansil and L. Barak and Sergei Baranov and Andrei Barashkou and A. Barbaro Galtieri and Tom Barber and E. L. Barberio and Dario Barberis and M. Barbero and D. Y. Bardin and T. Barillari and Marcello Barisonzi and T. Barklow and N. R. Barlow and B. M. Barnett and R. M. Barnett and Andrea Baroncelli and G. Barone and A. J. Barr and F. Barreiro and J. Barreiro Guimar{\~a}es da Costa and Pierre Barrillon and Rainer Bartoldus and A. E. Barton and D. Bartsch and Valeria Bartsch and Richard Bates and Lucia B{\'a}ťkov{\'a} and Jacqueline Batley and Andreas Battaglia and Michele Battistin and Giuseppe Battistoni and F. Bauer and Harinder Singh Bawa and Brian Beare and Tristan Beau and P. H. Beauchemin and Roberto Beccherle and Philip Bechtle and H. P. Beck and Matthew Beckingham and K-H. Becks and A. J. Beddall and A. J. Beddall and Sourpouhi Bedikian and V. A. Bednyakov and C. P. Bee and M. Begel and S. Behar Harpaz and Prafulla Kumar Behera and Michael Beimforde and Camille B{\'e}langer-Champagne and P. J. Bell and William Hamish Bell and G. Bella and L. Bellagamba and Francesco Bellina and M. Bellomo and A. Belloni and O. L. Beloborodova and K. Belotskiy and Olga Beltramello and S. Ben Ami and Odette Benary and D. Benchekroun and Chafik Benchouk and Markus Bendel and Brian Hugues Benedict and N. Benekos and Y. Benhammou and D. Benjamin and Mathieu Benoit and J. R. Bensinger and Kamal Benslama and S. Bentvelsen and David Berge and E. Bergeaas Kuutmann and N. Berger and Frank Berghaus and Elina Berglund and J{\"u}rgen Beringer and Karim Bernardet and Pauline Bernat and Ralf Patrick Bernhard and C. Bernius and T. Berry and Antonio Bertin and Francesco Bertinelli and Federico Bertolucci and Maria Ilaria Besana and N. Besson and Siegfried Bethke and Wahid Bhimji and Riccardo Maria Bianchi and M. Bianco and O. Biebel and Stephen Paul Bieniek and Jed Biesiada and M. Biglietti and Halina Bilokon and M. Bindi and S{\'e}bastien Binet and A. Bingul and C. Bini and Catherine Biscarat and Urban Bitenc and Kevin Matthew Black and Robert E. Blair and J. -B. Blanchard and G. Blanchot and Tom{\'a}{\vs} Bla{\vz}ek and C. Blocker and Jacek Błocki and Alain Blondel and Walter Blum and U. Blumenschein and G. J. Bobbink and Victor Bobrovnikov and Simona Serena Bocchetta and Andrea Bocci and Christopher Richard Boddy and Michael Boehler and Jennifer Boek and Nele Boelaert and Sebastian B{\"o}ser and Joannes Andreas Bogaerts and A. G. Bogdanchikov and Andrei Bogouch and Christian Bohm and V. Boisvert and Tomasz Bold and V. Boldea and Nayanka Myriam Bolnet and M. Bona and Valery Bondarenko and M. Boonekamp and G. E. Boorman and Christopher Neal Booth and Stefania Bordoni and Claudia Borer and Anatoly V. Borisov and G. Borissov and Iris Borjanovic and Sara Borroni and K. Bos and D. Boscherini and M. Bosman and Hendrik Boterenbrood and David R Botterill and Jihene Bouchami and J. Boudreau and E. V. Bouhova-Thacker and Chaouki Boulahouache and C. Adam Bourdarios and Nicolas Bousson and A. Boveia and J. Boyd and I. R. Boyko and Nikolay Bozhko and Ivanka Bo{\vz}ovi{\'c}-Jelisav{\vc}i{\'c} and J. Bracinik and Andr{\'e} Braem and Paolo Branchini and George Brandenburg and Andrew Gerhart Brandt and G. Brandt and O. Brandt and Uwe Bratzler and B. Brau and J. E. Brau and Helmut Braun and Bertrand Brelier and John W. Bremer and R. Brenner and S. Bressler and Dominique Breton and David Britton and F. M. Brochu and Ian Brock and R. Brock and Timothy Brodbeck and Eyal Brodet and Francesco Broggi and Carl Bromberg and G. Brooijmans and William Brooks and G. Brown and Heather Brown and Erik M. Brubaker and P. A. Bruckman de Renstrom and D. Bruncko and Renaud Bruneli{\`e}re and S. Brunet and A. Bruni and G. Bruni and Marco Bruschi and T. Buanes and Francesca Bucci and James Buchanan and Norman Buchanan and P. Buchholz and R. M. Buckingham and A. G. Buckley and Stelian Ioan Buda and I. A. Budagov and Burton Budick and Volker B{\"u}scher and Lars Bugge and Daniel Buira-Clark and O. Bulekov and Moritz Bunse and T. Buran and H. J. Burckhart and S. Burdin and Thomas Burgess and Susan Elizabeth Burke and Emmanuel Busato and P. J. Bussey and Claus Peter Buszello and François Butin and Bart Butler and John M. Butler and Craig Buttar and J. M. Butterworth and W. Buttinger and Tom Byatt and S. Cabrera Urb{\'a}n and D. Caforio and O. Cakir and Paolo Calafiura and Giovanni Calderini and P. Calfayan and Robert Calkins and L. P. Caloba and R. M. Caloi and David Calvet and S. Calvet and R. Camacho Toro and Aurore Camard and Paolo Camarri and Mario Cambiaghi and D. Cameron and Jochen Cammin and Simone Campana and Mario Campanelli and V. Canale and Florencia Canelli and Anadi Canepa and J. Cantero and Luciano Capasso and M. D. M. Capeans Garrido and Irinel Caprini and Mihai Caprini and Daniele Capriotti and M. Capua and Regina Caputo and C. Caramarcu and Roberto Cardarelli and Tancredi Carli and Gianpaolo Carlino and L. Carminati and Bryan Caron and Sascha Caron and G. D. Carrillo Montoya and A. A. Carter and Janet Carter and Jo{\~a}o Carvalho and Diego Casadei and M. P. Casado and Michele Cascella and Carlo Caso and A. Castaneda Hernandez and Elizabeth Castaneda-Miranda and V. Castillo Gimenez and N. F. Castro and Gabriella Cataldi and Fernando Cataneo and A. Catinaccio and J. R. Catmore and Ariella Cattai and Giordano Cattani and Seth Caughron and D. Cauz and Pietro Cavalleri and Donatella Cavalli and M. Cavalli-Sforza and V. Cavasinni and A. Cazzato and F. Ceradini and A. S. Cerqueira and A. Cerri and L. Cerrito and F. Cerutti and S. A. Cetin and Francesco Cevenini and Aziz Chafaq and D. Chakraborty and K. M. Chan and Bertrand Chapleau and J. D. Chapman and John W. Chapman and Eve Chareyre and D. G. Charlton and Vikash Chavda and Susan Cheatham and Sergei V. Chekanov and S. V. Chekulaev and G. A. Chelkov and M. A. Chelstowska and C. H. Chen and H. S. Chen and L. Chen and Shenjian Chen and T. Y. Chen and Xuefeng Chen and S. Cheng and A. Cheplakov and Vladimir Chepurnov and R. Cherkaoui El Moursli and Valeriy Chernyatin and E. Cheu and Sing Leung Cheung and L. Chevalier and Giovanni Chiefari and Leila Chikovani and J. Taylor Childers and Alexandre Chilingarov and Gabriele Chiodini and Rebecca Thalatta Chislett and M. V. Chizhov and Georgios Choudalakis and Sofia Chouridou and I. A. Christidi and Asen Christov and Doris Chromek-Burckhart and Ming-lee Chu and J. Chudoba and Guido Ciapetti and Krzysztof Ciba and Abbas Kenan Ciftci and Rena Ciftci and D. Cinca and Vladimir Cindro and Matei Ciobotaru and C. Ciocca and Alessandra Ciocio and Manuela Cirilli and Mihai Ciubancan and A. Clark and P. J. Clark and Winston E. Cleland and J-C. Cl{\'e}mens and Benoit Cl{\'e}ment and C. Clement and Roger Clifft},
  journal={The European Physical Journal C},
  year={2012},
  volume={72},
  pages={1-61}
}
Proton–proton collisions at $\sqrt{s}=7$ TeV and heavy ion collisions at $\sqrt{s_{NN}}=2.76$ TeV were produced by the LHC and recorded using the ATLAS experiment’s trigger system in 2010. The LHC is designed with a maximum bunch crossing rate of 40 MHz and the ATLAS trigger system is designed to record approximately 200 of these per second. The trigger system selects events by rapidly identifying signatures of muon, electron, photon, tau lepton, jet, and B meson candidates, as well as using… Expand
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