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Les Houches 2013: Physics at TeV Colliders: New Physics Working Group Report
/ Brooijmans, G. (Columbia U.) ; Contino, R. (ITPP, Lausanne ; CERN) ; Fuks, B. (CERN ; Strasbourg, IPHC) ; Moortgat, F. (CERN) ; Richardson, P. ; Sekmen, S. (CERN) ; Weiler, A. (CERN) ; Alloul, A. ; Arbey, A. (CERN ; Lyon Observ. ; Lyon U. ; Lyon, Ecole Normale Superieure ; Lyon, IPN) ; Baglio, J. (KIT, Karlsruhe, TP) et al.
We present the activities of the "New Physics" working group for the "Physics at TeV Colliders" workshop (Les Houches, France, 3--21 June, 2013). [...]
arXiv:1405.1617.
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2014. - 201 p.
Preprint - Full text
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Phenomenology of the Higgs Effective Lagrangian via FeynRules
/ Alloul, Adam (Haute Alsace U., GRPHE ; Haute Alsace U., IUT Colmar) ; Fuks, Benjamin (Strasbourg, IPHC ; Strasbourg, IReS ; CERN) ; Sanz, Verónica (Sussex U.)
The Higgs discovery and the lack of any other hint for new physics favor a description of non-standard Higgs physics in terms of an effective field theory. We present an implementation of a general Higgs effective Lagrangian containing operators up to dimension six in the framework of FeynRules and provide details on the translation between the mass and interaction bases, in particular for three- and four-point interaction vertices involving Higgs and gauge bosons. [...]
arXiv:1310.5150; CERN-PH-TH-2013-248; CERN-PH-TH-2013-248.-
2014 - 35 p.
- Published in : JHEP 04 (2014) 110
Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Springer Open Access article: PDF; External link: Preprint
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FeynRules 2.0 - A complete toolbox for tree-level phenomenology
/ Alloul, Adam (Haute Alsace U., IUT Colmar) ; Christensen, Neil D. (Pittsburgh U.) ; Degrande, Céline (Illinois U., Urbana ; Durham U., IPPP) ; Duhr, Claude (Durham U., IPPP) ; Fuks, Benjamin (CERN ; Strasbourg, IPHC)
FeynRules is a Mathematica-based package which addresses the implementation of particle physics models, which are given in the form of a list of fields, parameters and a Lagrangian, into high-energy physics tools. It calculates the underlying Feynman rules and outputs them to a form appropriate for various programs such as CalcHEP, FeynArts, MadGraph, Sherpa and Whizard. [...]
CERN-PH-TH-2013-239; MCNET-13-14; IPPP-13-71; DCPT-13-142; PITT-PACC-1308; arXiv:1310.1921; CERN-PH-TH-2013-239; MCNET-13-14; IPPP-13-71; DCPT-13-142; PITT-PACC-1308.-
2014 - 51 p.
- Published in : Comput. Phys. Commun. 185 (2014) 2250-2300
Preprint: PDF; External link: Preprint
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New developments in FeynRules
/ Alloul, Adam (Strasbourg, IPHC ; Haute Alsace U., IUT Colmar) ; Christensen, Neil D. (Pittsburgh U.) ; Degrande, Céline (Illinois U., Urbana) ; Duhr, Claude (Zurich, ETH ; Durham U., IPPP) ; Fuks, Benjamin (Strasbourg, IPHC ; CERN)
The program FeynRules is a Mathematica package developed to facilitate the implementation of new physics theories into high-energy physics tools. Starting from a minimal set of information such as the model gauge symmetries, its particle content, parameters and Lagrangian, FeynRules provides all necessary routines to extract automatically from the Lagrangian (that can also be computed semi-automatically for supersymmetric theories) the associated Feynman rules. [...]
CERN-PH-TH-2013-235; arXiv:1309.7806; CERN-PH-TH-2013-235.-
2014 - 6 p.
- Published in : J. Phys.: Conf. Ser. 523 (2014) 012044
Preprint: PDF; External link: Preprint
In : 15th International Workshop On Advanced Computing And Analysis Techniques In Physics Research, Beijing, China, 16 - 21 May 2013, pp.012044
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Automated mass spectrum generation for new physics
/ Alloul, Adam (Strasbourg, IPHC) ; D'Hondt, Jorgen (Brussels U., IIHE ; Intl. Solvay Inst., Brussels) ; De Causmaecker, Karen (Brussels U., IIHE ; Intl. Solvay Inst., Brussels) ; Fuks, Benjamin (Strasbourg, IPHC ; CERN) ; Rausch de Traubenberg, Michel (Strasbourg, IPHC)
We describe an extension of the FeynRules package dedicated to the automatic generation of the mass spectrum associated with any Lagrangian-based quantum field theory. After introducing a simplified way to implement particle mixings, we present a new class of FeynRules functions allowing both for the analytical computation of all the model mass matrices and for the generation of a C++ package, dubbed ASperGe. [...]
CERN-PH-TH-2013-012; IPHC-PHENO-13-01; arXiv:1301.5932; CERN-PH-TH-2013-012; IPHC-PHENO-13-01.-
2013-02-26 - 11 p.
- Published in : Eur. Phys. J. C 73 (2013) 2325
Preprint: PDF; External link: Preprint
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Les Houches 2011: Physics at TeV Colliders New Physics Working Group Report
/ Brooijmans, G. (Columbia U.) ; Gripaios, B. (Cambridge U.) ; Moortgat, F. (Zurich, ETH) ; Santiago, J. (CAFPE, Granada ; Granada U., Theor. Phys. Astrophys.) ; Skands, P. (CERN) ; Albornoz Vásquez, D. (Paris, Inst. Astrophys.) ; Allanach, B.C. (Cambridge U., DAMTP) ; Alloul, A. (Strasbourg, IPHC ; Strasbourg, IReS) ; Arbey, A. (CERN ; Lyon, IPN ; Lyon Observ.) ; Azatov, A. (INFN, Rome ; Rome U.) et al.
We present the activities of the 'New Physics' working group for the 'Physics at TeV Colliders' workshop (Les Houches, France, 30 May-17 June, 2011). Our report includes new agreements on formats for interfaces between computational tools, new tool developments, important signatures for searches at the LHC, recommendations for presentation of LHC search results, as well as additional phenomenological studies..
arXiv:1203.1488; FERMILAB-CONF-12-924-T.-
2012 - 243 p.
- Published in : , pp. 221-463
Fermilab Library: PDF; Fulltext: PDF; External link: Fermilab Library
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