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A. Gehrmann-De Ridder
Researcher at ETH Zurich
Publications - 47
Citations - 2122
A. Gehrmann-De Ridder is an academic researcher from ETH Zurich. The author has contributed to research in topics: Quantum chromodynamics & Jet (particle physics). The author has an hindex of 23, co-authored 47 publications receiving 1912 citations. Previous affiliations of A. Gehrmann-De Ridder include Karlsruhe Institute of Technology & University of Zurich.
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NNLO corrections to event shapes in e+e− annihilation
TL;DR: In this paper, the authors compute the next-to-next-toleading order (NNLO) QCD corrections to the six most important event shape variables related to three-particle final states in electron-positron annihilation.
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The SM and NLO multileg working group: Summary report
Thomas Binoth,Günther Dissertori,Joey Huston,Roberto Pittau,Jeppe R. Andersen,J. Archibald,Simon Badger,Richard D. Ball,Giuseppe Bevilacqua,Isabella Bierenbaum,Fawzi Boudjema,Radja Boughezal,A. Bredenstein,Ruth Britto,Manuela Campanelli,John M. Campbell,L. Carminati,Grigorios Chachamis,Vitaliano Ciulli,G. Cullen,M. Czakon,L. Del Debbio,Ansgar Denner,Stefan Dittmaier,Stefano Forte,Rikkert Frederix,Stefano Frixione,Einan Gardi,Maria Vittoria Garzelli,S. M. Gascon-Shotkin,Thomas Gehrmann,A. Gehrmann-De Ridder,W. Giele,Tanju Gleisberg,E.W.N. Glover,Nicolas Greiner,Alberto Guffanti,J. Ph. Guillet,A. van Hameren,Gudrun Heinrich,Stefan Hoeche,M. Huber,M. Jaquier,Stefan Kallweit,S. Karg,Nikolas Kauer,Frank Krauss,José I. Latorre,Achilleas Lazopoulos,P. Lenzi,Gionata Luisoni,R. Mackeprang,Lorenzo Magnea,Daniel Maître,D. Majumder,Ioannis Malamos,Fabio Maltoni,Kajari Mazumdar,Pavel Nadolsky,Paolo Nason,Carlo Oleari,F. Olness,Costas G. Papadopoulos,Giampiero Passarino,Eric Pilon,S. Pozzorini,T. Reiter,J. Reuter,M. Rodgers,German Rodrigo,Juan Rojo,G. Sanguinetti,Frank-Peter Schilling,Markus Schumacher,Svenja Schumann,Reinhard Schwienhorst,Peter Skands,Hasko Stenzel,F. Stoeckli,R. S. Thorne,Maria Ubiali,Peter Uwer,Alessandro Vicini,M. Warsinsky,G. Watt,J. Weng,Ioan Wigmore,Stefan Weinzierl,J. Winter,Malgorzata Worek,Giulia Zanderighi +90 more
TL;DR: In this paper, the authors summarized the activities of the SM and NLO Multileg Working Group of the Workshop "Physics at TeV Colliders", Les Houches, France 8-26 June, 2009.
Journal ArticleDOI
The NNLO QCD corrections to Z boson production at large transverse momentum
TL;DR: The transverse momentum distribution of massive neutral vector bosons can be measured to high accuracy at hadron colliders as mentioned in this paper, and is caused by a partonic recoil, and is determined by QCD dynamics.
Journal ArticleDOI
Precise predictions for V+ jets dark matter backgrounds
Jonas M. Lindert,Stefano Pozzorini,Radja Boughezal,John M. Campbell,Ansgar Denner,Stefan Dittmaier,A. Gehrmann-De Ridder,A. Gehrmann-De Ridder,Thomas Gehrmann,Nigel Glover,Alexander Huss,Stefan Kallweit,Philipp Maierhöfer,Michelangelo L. Mangano,T. A. Morgan,Alexander Mück,Frank Petriello,Frank Petriello,Gavin P. Salam,Marek Schönherr,Ciaran Williams +20 more
TL;DR: In this paper, a combination of state-of-the-art calculations for all relevant $$V+$$ウス Âjets processes is presented, including throughout NNLO QCD corrections and NLO electroweak corrections supplemented by Sudakov logarithms at two loops.
Posted Content
The NLO multileg working group: summary report
Zvi Bern,Stefan Dittmaier,Lance J. Dixon,Gudrun Heinrich,Joey Huston,Borut Paul Kerševan,Zoltan Kunszt,Davison E. Soper,C. Bernicot,T. Binoth,Fawzi Boudjema,Ruth Britto,John M. Campbell,Michal Czakon,Ansgar Denner,G. Dissertori,G. Duplancic,Richard Keith Ellis,Rikkert Frederix,Thomas Gehrmann,A. Gehrmann-De Ridder,W. Giele,E.W.N. Glover,J. P. Guillet,Stefan Kallweit,S. Karg,Nikolas Kauer,David A. Kosower,Frank Krauss,N. D. Le,Pierpaolo Mastrolia,Alexander Mitov,Sven Moch,S. Odaka,Giovanni Ossola,Costas G. Papadopoulos,Eric Pilon,Roberto Pittau,T. Reiter,G. Sanguinetti,Svenja Schumann,C. Schwinn,Peter Skands,Hasko Stenzel,Peter Uwer,Stefan Weinzierl,Giulia Zanderighi +46 more
TL;DR: In this article, the activities of the NLM working group of the Workshop "Physics at TeV Colliders", Les Houches, France, 11-29 June, 2007 are summarized.