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In several extensions of the Standard Model of Particle Physics (SMPP), the neutrinos acquire electromagnetic properties such as the electric millicharge. Theoretical and experimental bounds have been reported in the literature for this…

High Energy Physics - Phenomenology · Physics 2020-10-29 A. Parada

We start from a parity-breaking MCS QED$_{3}$ model with spontaneous breaking of the gauge symmetry as a framework for evaluation of the electron-electron interaction potential and for attainment of numerical values for the e-e bound state.…

High Energy Physics - Theory · Physics 2012-08-27 H. Belich, , O. M. Del Cima , M. M. Ferreira, , J. A. Helayel-Neto

A new particle - discovered recently with the Atlas and CMS detectors at LHC - has been interpreted as the long sought Higgs-boson. A corresponding scalar field is needed to make the weak interaction gauge invariant and to understand the…

General Physics · Physics 2013-10-01 H. P. Morsch

We describe quark matter in the framework of non-extensive thermodynamics. We point out that partcile spectra with power-law tail lead to an increased energy and entropy per particle. This way even a massless plasma may give E/N = 1 GeV at…

High Energy Physics - Phenomenology · Physics 2007-05-23 T. S. Biro , G. Purcsel

The successful operation of the Large Hadron Collider (LHC) and the excellent performance of the ATLAS, CMS, LHCb and ALICE detectors in Run-1 and Run-2 with $pp$ collisions at center-of-mass energies of 7, 8 and 13 TeV as well as the giant…

High Energy Physics - Phenomenology · Physics 2019-12-23 P. Azzi , S. Farry , P. Nason , A. Tricoli , D. Zeppenfeld , R. Abdul Khalek , J. Alimena , N. Andari , L. Aperio Bella , A. J. Armbruster , J. Baglio , S. Bailey , E. Bakos , A. Bakshi , C. Baldenegro , F. Balli , A. Barker , W. Barter , J. de Blas , F. Blekman , D. Bloch , A. Bodek , M. Boonekamp , E. Boos , J. D. Bossio Sola , L. Cadamuro , S. Camarda , F. Campanario , M. Campanelli , J. M. Campbell , Q. -H. Cao , V. Cavaliere , A. Cerri , G. S. Chahal , B. Chargeishvili , C. Charlot , S. -L. Chen , T. Chen , L. Cieri , M. Ciuchini , G. Corcella , S. Cotogno , R. Covarelli , J. M. Cruz-Martinez , M. Czakon , A. Dainese , N. P. Dang , L. Darmé , S. Dawson , H. De la Torre , M. Deile , F. Deliot , S. Demers , A. Denner , F. Derue , L. Di Ciaccio , W. K. Di Clemente , D. Dominguez Damiani , L. Dudko , A. Durglishvili , M. Dünser , J. Ebadi , R. B. Ferreira De Faria , G. Ferrera , A. Ferroglia , T. M. Figy , K. D. Finelli , M. C. N. Fiolhais , E. Franco , R. Frederix , B. Fuks , B. Galhardo , J. Gao , J. R. Gaunt , T. Gehrmann , A. Gehrmann-De Ridder , D. Giljanovic , F. Giuli , E. W. N. Glover , M. D. Goodsell , E. Gouveia , P. Govoni , C. Goy , M. Grazzini , A. Grohsjean , J. F. Grosse-Oetringhaus , P. Gunnellini , C. Gwenlan , L. A. Harland-Lang , P. F. Harrison , G. Heinrich , C. Helsens , M. Herndon , O. Hindrichs , V. Hirschi , A. Hoang , K. Hoepfner , J. M. Hogan , A. Huss , S. Jahn , Sa. Jain , S. P. Jones , A. W. Jung , H. Jung , S. Kallweit , D. Kar , A. Karlberg , T. Kasemets , M. Kerner , M. K. Khandoga , H. Khanpour , S. Khatibi , A. Khukhunaishvili , J. Kieseler , J. Kretzschmar , J. Kroll , E. Kryshen , V. S. Lang , L. Lechner , C. A. Lee , M. Leigh , D. Lelas , R. Les , I. M. Lewis , B. Li , Q. Li , Y. Li , J. Lidrych , Z. Ligeti , J. M. Lindert , Y. Liu , K. Lohwasser , K. Long , D. Lontkovskyi , G. Majumder , M. Mancini , P. Mandrik , M. L. Mangano , I. Marchesini , C. Mayer , K. Mazumdar , J. A. McFayden , P. M. Mendes Amaral Torres Lagarelhos , A. B. Meyer , S. Mikhalcov , S. Mishima , A. Mitov , M. Mohammadi Najafabadi , M. Moreno Llácer , M. Mulders , M. Myska , M. Narain , A. Nisati , T. Nitta , A. Onofre , S. Pagan Griso , D. Pagani , E. Palencia Cortezon , A. Papanastasiou , K. Pedro , M. Pellen , M. Perfilov , L. Perrozzi , B. A. Petersen , M. Pierini , J. Pires , M. -A. Pleier , S. Plätzer , K. Potamianos , S. Pozzorini , A. C. Price , M. Rauch , E. Re , L. Reina , J. Reuter , T. Robens , J. Rojo , C. Royon , S. Saito , A. Savin , S. Sawant , B. Schneider , R. Schoefbeck , M. Schoenherr , H. Schäfer-Siebert , M. Seidel , M. Selvaggi , T. Shears , L. Silvestrini , M. Sjodahl , K. Skovpen , N. Smith , D. Spitzbart , P. Starovoitov , C. J. E. Suster , P. Tan , R. Taus , D. Teague , K. Terashi , J. Terron , S. Uplap , F. Veloso , M. Verzetti , M. A. Vesterinen , V. E. Vladimirov , P. Volkov , G. Vorotnikov , M. Vranjes Milosavljevic , N. Vranjes , E. Vryonidou , D. Walker , M. Wiesemann , Y. Wu , T. Xu , S. Yacoob , E. Yazgan , J. Zahreddine , G. Zanderighi , M. Zaro , O. Zenaiev , G. Zevi Della Porta , C. Zhang , W. Zhang , H. L. Zhu , R. Zlebcik , F. N. Zubair

Charged particles produced in Cu+Cu collisions at \sqrt{s_{NN}} = 200 and 62.4 GeV have been measured in the PHOBOS experiment at RHIC. The comparison of the results for Cu+Cu and Au+Au for the most central collisions at the same energy…

Nuclear Experiment · Physics 2009-11-11 Rachid Nouicer

Electroweak precision tests of the Standard Model of the fundamental interactions are reviewed ranging from the lowest to the highest energy experiments. Results from global fits are presented with particular emphasis on the extraction of…

High Energy Physics - Phenomenology · Physics 2012-09-25 Jens Erler

The process e^+e^- -> gamma gamma (gamma) is studied using data recorded with the OPAL detector at LEP. The data sample corresponds to a total integrated luminosity of 25.38 pb^{-1} taken at centre-of-mass energies of 130-172 GeV. The…

High Energy Physics - Experiment · Physics 2008-11-26 The OPAL Collaboration , K. Ackerstaff et al

Energy-energy-correlators (EEC's) are a promising observable to study the dynamics of jet evolution in the quark-gluon plasma (QGP) through its imprint on angular scales in the energy flux of final-state particles. We carry out the first…

High Energy Physics - Phenomenology · Physics 2024-04-03 Zhong Yang , Yayun He , Ian Moult , Xin-Nian Wang

The $e p\to e^\prime p \rho^0$ reaction has been measured, using the 5.754 GeV electron beam of Jefferson Lab and the CLAS detector. This represents the largest ever set of data for this reaction in the valence region. Integrated and…

High Energy Physics - Experiment · Physics 2012-08-27 CLAS collaboration

This document sets out the intention of the strong-field QED community to carry out, both experimentally and numerically, high-statistics parametric studies of quantum electrodynamics in the non-perturbative regime, at fields approaching…

We present a search for excited and exotic electrons (e*) decaying to an electron and a photon, both with high transverse momentum. We use 202/pb of data collected in p-pbar collisions at sqrt(s) = 1.96 TeV with the CDF II detector. No…

High Energy Physics - Experiment · Physics 2010-05-12 D. Acosta

Final results of a detailed analysis of p+p elastic scattering data are presented, utilizing the quark-diquark model of protons in a form proposed by Bialas and Bzdak. The differential cross-section of elastic proton-proton collisions is…

High Energy Physics - Phenomenology · Physics 2016-08-14 F. Nemes , T. Csörgő

We describe the physics potential of $e^+e^-$ linear colliders in this report. These machines are planned to operate in the first phase at a center-of --mass energy of 500 GeV, before being scaled up to about 1 TeV. In the second phase of…

High Energy Physics - Phenomenology · Physics 2009-09-25 E. Accomando

The internally electrodynamic (IED) particle model was derived based on overall experimental observations, with the IED process itself being built directly on three experimental facts, a) electric charges present with all material…

General Physics · Physics 2011-04-07 J. X. Zheng-Johansson

A generic search for anomalous production of events with at least three charged leptons is presented. The data sample consists of $pp$ collisions at $\sqrt{s}=8$ TeV collected in 2012 by the ATLAS experiment at the CERN Large Hadron…

High Energy Physics - Experiment · Physics 2015-09-16 ATLAS Collaboration

We consider a model for the electroweak interactions based on the assumption that physical particles are singlets under the gauge group SU(2). The concept of complementarity explains why the standard model works with such an extraordinary…

High Energy Physics - Phenomenology · Physics 2009-10-31 Xavier Calmet , Harald Fritzsch

The study of the Quark-Gluon Plasma (QGP), a deconfined state of nuclear matter, remains a central focus of high-energy heavy-ion collision experiments. The recent operation of the Large Hadron Collider (LHC) in Run 3 at the new…

High Energy Physics - Phenomenology · Physics 2026-01-13 Hirak Kumar Koley , Subikash Choudhury , Mitali Mondal

If a contact interaction type correction to a Standard Model process is observed, studying its detailed properties can provide information on the fundamental physics responsible for it. Assuming that such a correction has been observed in…

High Energy Physics - Phenomenology · Physics 2007-05-23 Gabriella Pasztor , Maxim Perelstein

Neutrino-electron scattering is a purely leptonic fundamental interaction and therefore provides an important channel to test the Standard Model, especially at the low energy-momentum transfer regime. We derived constraints on neutrino…

High Energy Physics - Experiment · Physics 2017-03-08 M. Deniz , B. Sevda , S. Kerman , A. Ajjaq , L. Singh , H. T. Wong , M. Zeyrek
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