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In these proceedings, I review recent precision calculations relevant for the LHC, all related to the electroweak, Higgs or top sector of the Standard Model. These applications range from triboson production to the production of a…

High Energy Physics - Phenomenology · Physics 2024-07-31 Mathieu Pellen

This proceeding summarizes recent measurements of electroweak boson and diboson production. The results, based on data from LHC Run 2 at $\sqrt{s}=13\,\mathrm{TeV}$ and Run 3 at $\sqrt{s}=13.6\,\mathrm{TeV}$, probe the Standard Model with…

High Energy Physics - Experiment · Physics 2025-07-16 Francesco Giuli

The search for Higgs bosons in both the standard model and its extensions is well under way at the Tevatron. As the integrated luminosity collected increases into the multiple inverse femptobarn range, these searches are becoming very…

This thesis concerns the observation of a new particle and the measurements of its properties, from the search of the Higgs boson through its decay into two photons at the CMS experiment at CERN's Large Hadron Collider (LHC), on the full…

High Energy Physics - Experiment · Physics 2015-06-24 Mingming Yang

The inclusive production cross sections for $W^+, W^-$ and $Z^0$-bosons form important benchmarks for the physics at hadron colliders. We perform a detailed comparison of the predictions for these standard candles based on recent…

High Energy Physics - Phenomenology · Physics 2011-05-26 S. Alekhin , J. Blümlein , P. Jimenez-Delgado , S. Moch , E. Reya

This Report summarizes some of the activities of the HiggsTools Initial Training Network working group in the period 2015-2017. The main goal of this working group was to produce a document discussing various aspects of state-of-the-art…

A summary is presented of the workshop "top physics at linear colliders" that was held at IFIC Valencia from the 30th of June to the 3rd July 2015. We present an up-to-date status report of studies into the potential for top quark physics…

Parton Density Functions (PDFs) and their uncertainties are extremely important topics for both the Tevatron and the LHC. Experiments at the Tevatron can enhance this knowledge not only by constraining the PDF fits, but also by developing…

High Energy Physics - Phenomenology · Physics 2007-05-23 D Bourilkov , R C Group , M R Whalley

I briefly review the current theoretical description of Standard Model processes relevant for the LHC, and the tools that are used in the corresponding phenomenological applications. I discuss in particular the recent theoretical progress…

High Energy Physics - Phenomenology · Physics 2015-12-03 M. Grazzini

This report presents recent results from studies of Beyond the Standard Model physics at the LHC. A focus is placed on heavy gauge bosons, electroweak symmetry breaking and left-right symmetry.

High Energy Physics - Experiment · Physics 2009-09-29 Stephane Willocq

The test of the Standard Model and search for New Physics signal are main aim of LHC experiment. With the increasing of the measurement accuracy at the LHC, it is a major task in future to exceed the current accuracy of the theoretical…

High Energy Physics - Phenomenology · Physics 2014-08-05 Chong Sheng Li , Hai Tao Li , Ding Yu Shao

The measured properties of the recently discovered Higgs boson are in good agreement with predictions from the Standard Model. However, small deviations in the Higgs couplings may manifest themselves once the currently large uncertainties…

High Energy Physics - Phenomenology · Physics 2014-09-10 C. Englert , A. Freitas , M. Muhlleitner , T. Plehn , M. Rauch , M. Spira , K. Walz

This note summarizes many detailed physics studies done by the ATLAS and CMS Collaborations for the LHC, concentrating on processes involving the production of high mass states. These studies show that the LHC should be able to elucidate…

High Energy Physics - Phenomenology · Physics 2012-08-27 The ATLAS Collaboration , the CMS Collaboration , J. G. Branson , D. Denegri , I. Hinchliffe , F. Gianotti , F. E. Paige , P. Sphicas

The successful operation of the {\em Large Hadron Collider} (LHC) during the past two years allowed to explore particle interaction in a new energy regime. Measurements of important Standard Model processes like the production of high-\pt\…

High Energy Physics - Experiment · Physics 2012-07-02 Karl Jakobs

The investigation of the dynamics responsible for electroweak symmetry breaking is one of the prime tasks of experiments at present and future colliders. Experiments at the Tevatron ppbar Collider and at the CERN Large Hadron Collider (LHC)…

High Energy Physics - Phenomenology · Physics 2008-11-26 V. Buescher , K. Jakobs

I briefly review the Higgs sector in the Standard Model. After summarizing the properties of the Higgs boson, I will discuss the prospects for discovering this particle at the present colliders LEP2 and Tevatron and at the next generation…

High Energy Physics - Phenomenology · Physics 2007-05-23 A. Djouadi

New theoretical and experimental information motivates a re-examination of the Standard Model Higgs production rates at the LHC pp collider. We present calculations of the relevant cross sections and branching ratios, including recently…

High Energy Physics - Phenomenology · Physics 2008-02-03 Z. Kunszt , S. Moretti , W. J. Stirling

The LHC Run-1 was very successful and included the discovery of a new particle with mass of about 125 GeV compatible with the Higgs boson predicted by the Standard Model. The prospects for Higgs physics at the high-luminosity LHC and at…

High Energy Physics - Experiment · Physics 2015-09-30 Flavia de Almeida Dias

In this article, we summarise the recent experimental measurements and theoretical work on Higgs boson production via vector-boson fusion at the LHC. Along with this, we provide state-of-the-art predictions at fixed order as well as with…

This Report summarises the results of the second year's activities of the LHC Higgs Cross Section Working Group. The main goal of the working group was to present the state of the art of Higgs Physics at the LHC, integrating all new results…

High Energy Physics - Phenomenology · Physics 2013-12-02 LHC Higgs Cross Section Working Group , S. Dittmaier , C. Mariotti , G. Passarino , R. Tanaka , S. Alekhin , J. Alwall , E. A. Bagnaschi , A. Banfi , J. Blumlein , S. Bolognesi , N. Chanon , T. Cheng , L. Cieri , A. M. Cooper-Sarkar , M. Cutajar , S. Dawson , G. Davies , N. De Filippis , G. Degrassi , A. Denner , D. D'Enterria , S. Diglio , B. Di Micco , R. Di Nardo , R. K. Ellis , A. Farilla , S. Farrington , M. Felcini , G. Ferrera , M. Flechl , D. de Florian , S. Forte , S. Ganjour , M. V. Garzelli , S. Gascon-Shotkin , S. Glazov , S. Goria , M. Grazzini , J. -Ph. Guillet , C. Hackstein , K. Hamilton , R. Harlander , M. Hauru , S. Heinemeyer , S. Hoche , J. Huston , C. Jackson , P. Jimenez-Delgado , M. D. Jorgensen , M. Kado , S. Kallweit , A. Kardos , N. Kauer , H. Kim , M. Kovac , M. Kramer , F. Krauss , C. -M. Kuo , S. Lehti , Q. Li , N. Lorenzo , F. Maltoni , B. Mellado , S. O. Moch , A. Muck , M. Muhlleitner , P. Nadolsky , P. Nason , C. Neu , A. Nikitenko , C. Oleari , J. Olsen , S. Palmer , S. Paganis , C. G. Papadopoulos , T . C. Petersen , F. Petriello , F. Petrucci , G. Piacquadio , E. Pilon , C. T. Potter , J. Price , I. Puljak , W. Quayle , V. Radescu , D. Rebuzzi , L. Reina , J. Rojo , D. Rosco , G. P. Salam , A. Sapronov , J. Schaarschmidt , M. Schonherr , M. Schumacher , F. Siegert , P. Slavich , M. Spira , I. W. Stewart , W. J. Stirling , F. Stockli , C. Sturm , F. J. Tackmann , R. S. Thorne , D. Tommasini , P. Torrielli , F. Tramontano , Z. Trocsanyi , M. Ubiali , S. Uccirati , M. Vazquez Acosta , T. Vickey , A. Vicini , W. J. Waalewijn , D. Wackeroth , M. Warsinsky , M. Weber , M. Wiesemann , G. Weiglein , J. Yu , G. Zanderighi