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781por Hübsch, Tristan“…Uniting the usually distinct areas of particle physics and quantum field theory, gravity and general relativity, this expansive and comprehensive textbook of fundamental and theoretical physics describes the quest to consolidate the basic building blocks of nature, by journeying through contemporary discoveries in the field, and analysing elementary particles and their interactions. Designed for advanced undergraduates and graduate students and abounding in worked examples and detailed derivations, as well as including historical anecdotes and philosophical and methodological perspectives, this textbook provides students with a unified understanding of all matter at the fundamental level. …”
Publicado 2015
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782por Klimek, Pawel“…The Standard Model describes the elementary particles and their interactions. Supersymmetry, a symmetry beyond those included in SM, could resolve some shortcomings of Standard Model. …”
Publicado 2016
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783“…In 2016 it was 60 years since the foundation of the Joint Institute for Nuclear Research in Dubna — the international intergovernmental organization leading research in the field of fundamental physics of elementary particles, atomic nuclei and condensed state of matter. …”
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784“…Or are the things that we regard as fundamental in our theories – for example space, time or the masses of elementary particles – merely awaiting a derivation from a new, yet to be discovered theory based on elements that are more fundamental? …”
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785por Paniccia, Mercedes“…In 9 years of operation on the International Space Station, AMS has collected more than 170 billion cosmic-ray elementary particles and nuclei in the energy range from GeV to several TeVs. …”
Publicado 2021
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786“…The result is this short video depicting 4 different scenarios of how the universe would have turned out if the elementary particles had slightly different masses. Also available in German with the title "Was wäre, wenn...?…”
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787por Vos, Marcel“…Results will be presented of the searches for rare processes predicted by the Standard Model involving the heaviest known elementary particles. In the last year ATLAS and CMS have observed several new tri-boson production processes, completed the list of associated top-quark production processes with gauge bosons and observed four-top-quark production with a statistical significance well over 5 sigma. …”
Publicado 2023
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788por Ward, J J“…How massive elementary particles get their mass is one of the greatest open questions in physics. …”
Publicado 1999
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789por Gibson, W M“…Some of the general considerations governing the usefulness and the practicability of storage rings, in which circulating beams of elementary particles are maintained for periods long in relation to the time for a single revolution in orbit are presented. …”
Publicado 1973
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790por Jenni, Peter“…The initial data have allowed one to test, at the highest collision energies ever reached in a laboratory, the Standard Model (SM) of elementary particles, and to make many searches Beyond the Standard Model (BSM). …”
Publicado 2017
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791por Webb, Stephen“…An analysis of Twitter use in 116 conferences suggests that the service is used more extensively at PACS10 conferences (those devoted to the physics of elementary particles and fields) and PACS90 conferences (those devoted to geophysics, astronomy, and astrophysics) than at conferences in other fields of physics. …”
Publicado 2016
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Online Artículo Texto -
792por Matti J. Kortelainen“…In the standard model of particle physics (SM) the masses of the elementary particles aregenerated by the Higgs mechanism predicting the existence of the Higgs boson. …”
Publicado 2013
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793por Bartosik, Nazar, Bertolin, Alessandro, Buonincontri, Laura, Casarsa, Massimo, Collamati, Francesco, Ferrari, Alfredo, Ferrari, Anna, Gianelle, Alessio, Lucchesi, Donatella, Mokhov, Nikolai, Palmer, Mark, Pastrone, Nadia, Sala, Paola, Sestini, Lorenzo, Striganov, Sergei“…A muon collider represents the ideal machine to reach very high center-of-mass energies and luminosities by colliding elementary particles. This is the result of the low level of beamstrahlung and synchrotron radiation compared to linear or circular electron-positron colliders. …”
Publicado 2020
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794por Khaw, Kim Siang, Adelmann, Andreas, Backhaus, Malte, Berger, Niklaus, Daum, Manfred, Giovannozzi, Massimo, Kirch, Klaus, Knecht, Andreas, Papa, Angela, Petitjean, Claude, Renga, Francesco, Sakurai, Mikio, Schmidt-Wellenburg, Philipp“…The presence of a permanent electric dipole moment in an elementary particle implies Charge-Parity symmetry violation and thus could help explain the matter-antimatter asymmetry observed in our universe. …”
Publicado 2022
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795por Loureiro, K F“…One particularly intriguing possibility is that mini black holes could be produced if the centre-of-mass energy of two elementary particles is higher than the Planck scale and their impact parameter is lower than the Schwarzschild radius. …”
Publicado 2007
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796por Jenni, P“…Concentrating for this presentation on the two general purpose experiments ATLAS and CMS, the initial data have allowed one to test, at highest energies ever reached in a laboratory, the Standard Model (SM) of elementary particles, and to make early searches Beyond the SM (BSM). …”
Publicado 2011
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797“…Just as Poincaré invariance or conformal (Virasoro) invariance play a key role in understanding, respectively, elementary particles and two-dimensional equilibrium statistical physics, this algebra of non-relativistic conformal symmetries may be expected to apply itself naturally to the study of some models of non-equilibrium statistical physics, or more specifically in the context of recent developments related to the non-relativistic AdS/CFT correspondence. …”
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798por Ottersbach, John“…Muons are charged elementary particles, similar to electrons but 200 times more heavy. …”
Publicado 2012
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799por Gul, Muhammad“…It is the weak isospin doublet of bottom quark and the most massive of known elementary particles. The top quark produced primarily by the strong interaction but can only decay through the weak force. …”
Publicado 2013
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800por Saxe, Gandalf“…As opposed to hadrons, electrons (e-) and positrons (e+) are elementary particles. Therefore, e-e+ collisions give a well defined initial state which allows high precision studies. …”
Publicado 2015
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