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Preliminary results from a Fermilab study of the sensitivity for higgs production at the Tevatron in run II and beyond are presented. The study extends existing results by systematically combining all decay channels, considering the…

High Energy Physics - Phenomenology · Physics 2016-09-06 John D. hobbs

The discovery of the Higgs boson in 2012, by the ATLAS and CMS experiments, was a success achieved with only a percent of the entire dataset foreseen for the LHC. It opened a landscape of possibilities in the study of Higgs boson…

High Energy Physics - Phenomenology · Physics 2019-03-20 M. Cepeda , S. Gori , P. Ilten , M. Kado , F. Riva , R. Abdul Khalek , A. Aboubrahim , J. Alimena , S. Alioli , A. Alves , C. Asawatangtrakuldee , A. Azatov , P. Azzi , S. Bailey , S. Banerjee , E. L. Barberio , D. Barducci , G. Barone , M. Bauer , C. Bautista , P. Bechtle , K. Becker , A. Benaglia , M. Bengala , N. Berger , C. Bertella , A. Bethani , A. Betti , A. Biekotter , F. Bishara , D. Bloch , P. Bokan , O. Bondu , M. Bonvini , L. Borgonovi , M. Borsato , S. Boselli , S. Braibant-Giacomelli , G. Buchalla , L. Cadamuro , C. Caillol , A. Calandri , A. Calderon Tazon , J. M. Campbell , F. Caola , M. Capozi , M. Carena , C. M. Carloni Calame , A. Carmona , E. Carquin , A. Carvalho Antunes De Oliveira , A. Castaneda Hernandez , O. Cata , A. Celis , A. Cerri , F. Cerutti , G. S. Chahal , A. Chakraborty , G. Chaudhary , X. Chen , A. S. Chisholm , R. Contino , A. J. Costa , R. Covarelli , N. Craig , D. Curtin , L. D'Eramo , N. P. Dang , P. Das , S. Dawson , O. A. De Aguiar Francisco , J. de Blas , S. De Curtis , N. De Filippis , H. De la Torre , L. de Lima , A. De Wit , C. Delaere , M. Delcourt , M. Delmastro , S. Demers , N. Dev , R. Di Nardo , S. Di Vita , S. Dildick , L. A. F. do Prado , M. Donadelli , D. Du , G. Durieux , M. Dührssen , O. Eberhardt , K. El Morabit , J. Elias-Miro , J. Ellis , C. Englert , R. Essig , S. Falke , M. Farina , A. Ferrari , A. Ferroglia , M. C. N. Fiolhais , M. Flechl , S. Folgueras , E. Fontanesi , P. Francavilla , R. Franceschini , R. Frederix , S. Frixione , G. Gómez-Ceballos , A. Gabrielli , S. Gadatsch , M. Gallinaro , A. Gandrakota , J. Gao , F. M. Garay Walls , T. Gehrmann , Y. Gershtein , T. Ghosh , A. Gilbert , R. Glein , E. W. N. Glover , R. Gomez-Ambrosio , R. Gonçalo , D. Gonçalves , M. Gorbahn , E. Gouveia , M. Gouzevitch , P. Govoni , M. Grazzini , B. Greenberg , K. Grimm , A. V. Gritsan , A. Grohsjean , C. Grojean , J. Gu , R. Gugel , R. S. Gupta , C. B. Gwilliam , S. Höche , M. Haacke , Y. Haddad , U. Haisch , G. N. Hamity , T. Han , L. A. Harland-Lang , R. Harnik , S. Heinemeyer , G. Heinrich , B. Henning , V. Hirschi , K. Hoepfner , J. M. Hogan , S. Homiller , Y. Huang , A. Huss , S. Jézéquel , Sa. Jain , S. P. Jones , K. Köneke , J. Kalinowski , J. F. Kamenik , M. Kaplan , A. Karlberg , M. Kaur , P. Keicher , M. Kerner , A. Khanov , J. Kieseler , J. H. Kim , M. Kim , T. Klijnsma , F. Kling , M. Klute , J. R. Komaragiri , K. Kong , J. Kozaczuk , P Kozow , C. Krause , S. Lai , J. Langford , B. Le , L. Lechner , W. A. Leight , K. J. C. Leney , T. Lenz , C-Q. Li , H. Li , Q. Li , S. Liebler , J. Lindert , D. Liu , J. Liu , Y. Liu , Z. Liu , D. Lombardo , A. Long , K. Long , I. Low , G. Luisoni , L. L. Ma , A. -M. Magnan , D. Majumder , A. Malinauskas , F. Maltoni , M. L. Mangano , G. Marchiori , A. C. Marini , A. Martin , S. Marzani , A. Massironi , K. T. Matchev , R. D. Matheus , K. Mazumdar , J. Mazzitelli , A. E. Mcdougall , P. Meade , P. Meridiani , A. B. Meyer , E. Michielin , P. Milenovic , V. Milosevic , K. Mimasu , B. Mistlberger , M. Mlynarikova , M. Mondragon , P. F. Monni , G. Montagna , F. Monti , M. Moreno Llacer , A. Mueck , P. C. Muiño , C. Murphy , W. J. Murray , P. Musella , M. Narain , R. F. Naranjo Garcia , P. Nath , M. Neubert , O. Nicrosini , K. Nikolopoulos , A. Nisati , J. M. No , M. L. Ojeda , S. A. Olivares Pino , A. Onofre , G. Ortona , S. Pagan Griso , D. Pagani , E. Palencia Cortezon , C. Palmer , C. Pandini , G. Panico , L. Panwar , D. Pappadopulo , M. Park , R. Patel , F. Paucar-Velasquez , K. Pedro , L. Pernie , L. Perrozzi , B. A. Petersen , E. Petit , G. Petrucciani , G. Piacquadio , F. Piccinini , M. Pieri , T. Plehn , S. Pokorski , A. Pomarol , E. Ponton , S. Pozzorini , S. Prestel , K. Prokofiev , M. Ramsey-Musolf , E. Re , N. P. Readioff , D. Redigolo , L. Reina , E. Reynolds , M. Riembau , F. Rikkert , T. Robens , R. Roentsch , J. Rojo , N. Rompotis , J. Rorie , J. Rosiek , J. Roskes , J. T. Ruderman , N. Sahoo , S. Saito , R. Salerno , P. H. Sales De Bruin , A. Salvucci , K. Sandeep , J. Santiago , R. Santo , V. Sanz , U. Sarica , A. Savin , A. Savoy-Navarro , S. Sawant , A. C. Schaffer , M. Schlaffer , A. Schmidt , B. Schneider , R. Schoefbeck , M. Schröder , M. Scodeggio , E. Scott , L. Scyboz , M. Selvaggi , L. Sestini , H. -S. Shao , A. Shivaji , L. Silvestrini , L. Simon , K. Sinha , Y. Soreq , M. Spannowsky , M. Spira , D. Spitzbart , E. Stamou , J. Stark , T. Stefaniak , B. Stieger , G. Strong , M. Szleper , K. Tackmann , M. Takeuchi , S. Taroni , M. Testa , A. Thamm , V. Theeuwes , L. A. Thomsen , S. Tkaczyk , R. Torre , F. Tramontano , K. A. Ulmer , T. Vantalon , L. Vecchi , R. Vega-Morales , E. Venturini , M. Verducci , C. Vernieri , T. Vickey , M. Vidal Marono , P. Vischia , E. Vryonidou , P. Wagner , V. M. Walbrecht , L. -T. Wang , N. Wardle , D. R. Wardrope , G. Weiglein , S. Wertz , M. Wielers , J. M. Williams , R. Wolf , A. Wulzer , M. Xiao , H. T. Yang , E. Yazgan , Z. Yin , T. You , F. Yu , G. Zanderighi , D. Zanzi , M. Zaro , S. C. Zenz , D. Zerwas , M. Zgubič , J. Zhang , L. Zhang , W. Zhang , X. Zhao , Y. -M. Zhong

The Higgs boson may decay predominantly into a hidden sector, producing lepton jets instead of the standard Higgs signatures. We propose a search strategy for such a signal at hadron colliders. A promising channel is the associated…

High Energy Physics - Phenomenology · Physics 2010-12-28 Adam Falkowski , Joshua T. Ruderman , Tomer Volansky , Jure Zupan

By exploiting the full process $p\bar p\to t\bar b H^-$, in place of the standard Monte Carlo procedure of factorising production and decay, $p\bar p\to t\bar t$ followed by $\bar t\to\bar b H^-$, we show how to improve the discovery reach…

High Energy Physics - Phenomenology · Physics 2009-11-07 Monoranjan Guchait , Stefano Moretti

A search for the standard model Higgs boson is presented using events with two charged leptons and large missing transverse energy selected from 5.4 fb-1 of integrated luminosity in p-pbar collisions at sqrt(s)=1.96 TeV collected with the…

High Energy Physics - Experiment · Physics 2012-08-27 The D0 Collaboration

At $\sqrt{s} = 7$ TeV, the standard model needs at least $10\, (fb)^{-1}$ integrated luminosity at LHC to make a definitive discovery of the Higgs boson. Using binary tetrahedral ($T^{'}$) discrete flavor symmetry, we discuss how the decay…

High Energy Physics - Phenomenology · Physics 2010-12-24 Paul H. Frampton , Chiu Man Ho , Thomas W. Kephart , Shinya Matsuzaki

After years of efforts to push the LEP performance to, and indeed beyond, the limits of what had been believed possible, hints of signal of a Higgs boson at 115GeV/c2 appeared in June 2000, were confirmed in September, and confirmed again…

High Energy Physics - Experiment · Physics 2007-05-23 P. Janot

Recent advances in superconductor properties and superconducting magnet technology have made it possible to build cost-effective, high-performance dipoles with a field of 12 Tesla - 3 times the field strength of the Tevatron. Such magnets…

High Energy Physics - Experiment · Physics 2007-05-23 P. McIntyre , E. Accomando , R. Arnowitt , B. Dutta , T. Kamon , A. Sattarov

We carry out an event generator based study to evaluate the usefulness of the the exclusive signature ``$e^\pm (\mu^\pm) + 2$ bottom jets'' in discovering the Higgs boson at the Tevatron. Using an event generator, we show that with enough…

High Energy Physics - Phenomenology · Physics 2016-09-06 Pankaj Agrawal

The consequences of the possible discovery of the Higgs boson with a mass around 160 - 180 GeV at the Tevatron are discussed.

High Energy Physics - Phenomenology · Physics 2007-05-23 E. Arik , S. Sultansoy

I briefly review the Higgs sector in the Standard Model and its minimal Supersymmetric extension, the MSSM. After summarizing the properties of the Higgs bosons and the present experimental constraints, I will discuss the prospects for…

High Energy Physics - Phenomenology · Physics 2008-11-26 A. Djouadi

Discovering the Higgs boson is one of the primary goals of both the Tevatron and the Large Hadron Collider (LHC). The present status of the Higgs search is reviewed and future prospects for discovery at the Tevatron and LHC are considered.…

High Energy Physics - Phenomenology · Physics 2011-01-27 Howard E. Haber

The CDF and D0 experiments at the Tevatron have searched for the Standard Model Higgs boson in data collected between 2001 and 2004. Upper limits have been placed on the production cross section times branching ratio to b-antib pairs or WW…

High Energy Physics - Experiment · Physics 2007-05-23 Tommaso Dorigo

Preliminary results obtained by the CDF and D0 Collaborations on the Standard Model Higgs searches at the Tevatron Run II are discussed. The data that correspond to an integrated luminosity of > 150/pb are compared to theoretical…

High Energy Physics - Experiment · Physics 2007-05-23 Avto Kharchilava

We present two searches for the Higgs boson in \sqrt{s} = 1.96 TeV p\bar{p}collisions using data taken with the \dz detector during Run II of the Fermilab Tevatron collider. The first study is a search for neutral Higgs bosons produced in…

High Energy Physics - Experiment · Physics 2019-08-14 Alex Melnitchouk

This paper describes the searches for the Higgs boson performed by the CDF and D0 collaborations at the Tevatron ppbar Collider using the data collected in the 1992-95 run. Searches for standard model Higgs and as well for neutral and…

High Energy Physics - Experiment · Physics 2007-05-23 L. Moneta , the CDF Collaboration , the D0 Collaboration

Over the last years the Tevatron Run-II has extended several limits on Higgs boson masses and coupling which were pioneered during the LEP accelerator operation between 1989 and 2000. Higgs boson searches will also be at the forefront of…

High Energy Physics - Phenomenology · Physics 2009-03-26 Andre Sopczak

Doubly-charged Higgs bosons ($\Delta^{--}/\Delta^{++}$) appear in several extensions to the Standard Model and can be relatively light. We review the theoretical motivation for these states and present a study of the discovery reach in…

High Energy Physics - Phenomenology · Physics 2008-11-26 J. F. Gunion , C. Loomis , K. T. Pitts

Over the last years the Tevatron Run-II has extended several limits on Higgs boson masses and coupling which were pioneered during the LEP accelerator operation between 1989 and 2000. Higgs boson searches will also be at the forefront of…

High Energy Physics - Phenomenology · Physics 2010-11-03 Andre Sopczak

The mass-generation mechanism is one of the most important problems in modern particle physics. The discovery and study of the Higgs boson would greatly contribute to the understanding and solving of this problem. One of the unknowns in the…

High Energy Physics - Phenomenology · Physics 2011-09-21 Nikos D. Giokaris