1.
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Higgs-mass predictions in the MSSM and beyond
/ Slavich, P. (ed.) (Paris, LPTHE) ; Heinemeyer, S. (ed.) (Madrid, Autonoma U. ; Cantabria Inst. of Phys.) ; Bagnaschi, E. (PSI, Villigen) ; Bahl, H. (DESY) ; Goodsell, M. (Paris, LPTHE) ; Haber, H.E. (UC, Santa Cruz, Inst. Part. Phys.) ; Hahn, T. (Munich, Max Planck Inst.) ; Harlander, R. (Aachen, Tech. Hochsch.) ; Hollik, W. (Munich, Max Planck Inst.) ; Lee, G. (Korea U. ; Cornell U., LEPP ; Toronto U.) et al.
Predictions for the Higgs masses are a distinctive feature of supersymmetric extensions of the Standard Model, where they play a crucial role in constraining the parameter space. The discovery of a Higgs boson and the remarkably precise measurement of its mass at the LHC have spurred new efforts aimed at improving the accuracy of the theoretical predictions for the Higgs masses in supersymmetric models. [...]
arXiv:2012.15629; DESY 20-229; DESY-20-229; IFT-UAM/CSIC-20-184; FR-PHENO-2020-021; KA-TP-23-2020; MPP-2020-235; KA-TP-23-2020,
MPP-2020-235; P3H-20-086; TTK-20-53; FERMILAB-PUB-21-575-T.-
2021-05-25 - 71 p.
- Published in : Eur. Phys. J. C 81 (2021) 450
Article from SCOAP3: PDF; Fulltext: fermilab-pub-21-575-t - PDF; 2012.15629 - PDF; External link: Fermilab Library Server
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2.
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Higgs boson pair production at colliders: status and perspectives
/ Di Micco, Biagio (ed.) (INFN, Rome3 ; Rome III U.) ; Gouzevitch, Maxime (ed.) (Lyon, IPN) ; Mazzitelli, Javier (ed.) (Zurich U.) ; Vernieri, Caterina (ed.) (SLAC) ; Alison, J. (Carnegie Mellon U.) ; Androsov, K. (INFN, Pisa) ; Baglio, J. (Tubingen U.) ; Bagnaschi, E. (PSI, Villigen) ; Banerjee, S. (Durham U., IPPP) ; Basler, P. (KIT, Karlsruhe, TTP) et al.
This document summarises the current theoretical and experimental status of the di-Higgs boson production searches, and of the direct and indirect constraints on the Higgs boson self-coupling, with the wish to serve as a useful guide for the next years. The document discusses the theoretical status, including state-of-the-art predictions for di-Higgs cross sections, developments on the effective field theory approach, and studies on specific new physics scenarios that can show up in the di-Higgs final state. [...]
arXiv:1910.00012; FERMILAB-CONF-19-468-E-T; LHCXSWG-2019-005.-
2020-11 - 161 p.
- Published in : Rev. Phys. 5 (2020) 100045
Fulltext: 1910.00012 - PDF; fermilab-conf-19-468-e-t - PDF; Fulltext from Publisher: PDF; External link: Fermilab Library Server (fulltext available)
In : Double Higgs Production at Colliders, Batavia, IL, USA, 4 - 9 Sep 2018, pp.100045
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3.
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Higgs boson potential at colliders: status and perspectives
/ Di Micco, Biagio (Universita e INFN Roma Tre (IT)) ; Gouzevitch, Maxime (Centre National de la Recherche Scientifique (FR)) ; Mazzitelli, Javier (University of Zurich) ; Vernieri, Caterina (SLAC National Accelerator Laboratory (US)) ; Alison, John (Carnegie-Mellon University (US)) ; Androsov, Konstantin (INFN Sezione di Pisa, Universita' e Scuola Normale Superiore, Pisa (IT)) ; Baglio, Julien Lorenzo (CERN) ; Bagnaschi, Emanuele Angelo (Paul Scherrer Institut (CH)) ; Banerjee, Shankha (University of Durham (GB)) ; Basler, P (Karlsruhe Institute of Technology) et al.
This document summarises the current theoretical and experimental status of the di-Higgs boson production searches, and of the direct and indirect constraints on the Higgs boson self-coupling, with the wish to serve as a useful guide for the next years. The document discusses the theoretical status, including state-of-the-art predictions for di-Higgs cross sections, developments on the effective field theory approach, and studies on specific new physics scenarios that can show up in the di-Higgs final state. [...]
LHCHXSWG-2019-005.-
Geneva : CERN, 27 - 213.
Part 3 added: PDF;
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4.
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Supersymmetric Models in Light of Improved Higgs Mass Calculations
/ Bagnaschi, E. (PSI, Villigen) ; Bahl, H. (Munich, Max Planck Inst.) ; Ellis, J. (King's Coll. London ; NICPB, Tallinn ; CERN) ; Evans, J. (Korea Inst. Advanced Study, Seoul) ; Hahn, T. (Munich, Max Planck Inst.) ; Heinemeyer, S. (Madrid, IFT ; Cantabria Inst. of Phys.) ; Hollik, W. (Munich, Max Planck Inst.) ; Olive, K.A. (Minnesota U., Theor. Phys. Inst.) ; Paßehr, S. (Paris, LPTHE) ; Rzehak, H. (Southern Denmark U., CP3-Origins) et al.
We discuss the parameter spaces of supersymmetry (SUSY) scenarios taking into account the improved Higgs-mass prediction provided by FeynHiggs 2.14.1. Among other improvements, this prediction incorporates three-loop renormalization-group effects and two-loop threshold corrections, and can accommodate three separate mass scales: m_{\tilde q} (for squarks), m_{\tilde g} (for gluinos) and m_{\tilde\chi} (for electroweakinos). [...]
arXiv:1810.10905; CERN-TH/2018-185; CERN-TH-2018-185; DESY-18-182; PSI-PR-18-11; UMN-TH-3801/18; FTPI-MINN-18/18; UMN-TH-3801/18,
FTPI-MINN-18/18; IFT-UAM/CSIC-18-081; KIAS-P18095; KCL-PH-TH/2018-41; MPP-2018-239; KCL-PH-TH/2018-41,
MPP-2018-239; CP3-Origins-2018-039 DNRF90.-
2019-02-19 - 35 p.
- Published in : Eur. Phys. J. C 79 (2019) 149
Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Fulltext from Publisher: PDF;
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5.
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Les Houches 2017: Physics at TeV Colliders New Physics Working Group Report
/ Brooijmans, G. (Columbia U.) ; Dolan, M. (ARC, CoEPP, Australia) ; Gori, S. (Cincinnati U.) ; Maltoni, F. (Louvain U., CP3) ; McCullough, M. (CERN) ; Musella, P. (Zurich, ETH) ; Perrozzi, L. (Zurich, ETH) ; Richardson, P. (CERN ; Durham U., IPPP) ; Riva, F. (CERN) ; Angelescu, A. (Nebraska U.) et al.
We present the activities of the `New Physics' working group for the `Physics at TeV Colliders' workshop (Les Houches, France, 5--23 June, 2017). [...]
arXiv:1803.10379 ; FERMILAB-CONF-17-664-PPD.
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2018. - 224 p.
Fermilab Library Server (fulltext available) - Full text - Fulltext
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7.
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A new implementation of the NMSSM Higgs boson decays
/ Baglio, J (Karlsruhe U., ITP) ; Dao, T.N (Karlsruhe U., ITP) ; Gröber, R (Karlsruhe U., ITP) ; Mühlleitner, M.M (Karlsruhe U., ITP) ; Rzehak, H (CERN ; Freiburg U.) ; Spira, M (PSI, Villigen) ; Streicher, J (Karlsruhe U., ITP) ; Walz, K (Karlsruhe U., ITP)
Supersymmetric theories provide elegant extensions of the Standard Model. Among these the NMSSM is a model which in addition to the content of the MSSM includes a new singlet to solve the mu problem. [...]
2013 - 5 p.
- Published in : EPJ Web Conf. 49 (2013) 12001
In : Hadron Collider Physics Symposium 2012, Kyoto, Japan, 12 - 16 Nov 2012, pp.12001
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8.
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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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9.
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Implications of Improved Higgs Mass Calculations for Supersymmetric Models
/ Buchmueller, O. (Imperial Coll., London) ; Dolan, M.J. (SLAC) ; Ellis, J. (King's Coll. London ; CERN) ; Hahn, T. (Munich, Max Planck Inst.) ; Heinemeyer, S. (Cantabria Inst. of Phys.) ; Hollik, W. (Munich, Max Planck Inst.) ; Marrouche, J. (Imperial Coll., London) ; Olive, K.A. (Minnesota U., Theor. Phys. Inst.) ; Rzehak, H. (Freiburg U.) ; de Vries, K.J. (Imperial Coll., London) et al.
We discuss the allowed parameter spaces of supersymmetric scenarios in light of improved Higgs mass predictions provided by FeynHiggs 2.10.0. The Higgs mass predictions combine Feynman-diagrammatic results with a resummation of leading and subleading logarithmic corrections from the stop/top sector, which yield a significant improvement in the region of large stop masses. [...]
arXiv:1312.5233; KCL-PH-TH-2013-41; LCTS-2013-28; CERN-PH-TH-2013-294; MPP-2013-313; DESY-13-249; FR-PHENO-2013-019; UMN-TH-3315-13; FTPI-MINN-13-42; DESY~13-249; SLAC-PUB-15855; KCL-PH-TH-2013-41; LCTS-2013-28; CERN-PH-TH-2013-294; MPP-2013-313; DESY-13-249; FR-PHENO-2013-019; UMN-TH-3315-13; FTPI-MINN-13-42; SLAC-PUB-15855.-
2014-03-18 - 14 p.
- Published in : Eur. Phys. J. C 74 (2014) 2809
Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Springer Open Access article: PDF; External link: Preprint
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10.
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The Implementation of the Renormalized Complex MSSM in FeynArts and FormCalc
/ Fritzsche, T. (Munich, Max Planck Inst.) ; Hahn, T. (Munich, Max Planck Inst.) ; Heinemeyer, S. (Cantabria Inst. of Phys.) ; von der Pahlen, F. (Cantabria Inst. of Phys.) ; Rzehak, H. (CERN ; Freiburg U.) ; Schappacher, C. (KIT, Karlsruhe, TP)
We describe the implementation of the renormalized complex MSSM (cMSSM) in the diagram generator FeynArts and the calculational tool FormCalc. This extension allows to perform UV-finite one-loop calculations of cMSSM processes almost fully automatically. [...]
CERN-PH-TH-2013-168; MPP-2013-185; arXiv:1309.1692; CERN-PH-TH-2013-168; MPP-2013-185.-
2014-06 - 17 p.
- Published in : Comput. Phys. Commun. 185 (2014) 1529-1545
Preprint: PDF; External link: Preprint
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