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5161por Arce, A“…Both cosmological observations and the baffling structure of the Standard Model hint that in particle interactions with energies around a TeV, evidence of a more fundamental theory might emerge. …”
Publicado 2010
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5162por Allanach, B C“…We examine the impact of such data on global fits of the constrained minimal supersymmetric standard model (CMSSM) to indirect and cosmological data. By simulating supersymmetric signal events at the LHC, we construct a likelihood map for the recent CMS data, validating it against the exclusion region calculated by the experiment itself. …”
Publicado 2011
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5163“…The plasma temperature at the time of baryogenesis can be as low as 10 MeV, making it consistent with both standard and low-reheat cosmologies.…”
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5164por Lazarides, G“…Numerical investigation of the cosmological evolution of the system shows that for almost all initial values of the fields we do get an adequate amount of inflation. …”
Publicado 1997
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5165por García-Bellido, J“…We find that the scalar condensate that plays the role of the inflaton can drive a long period of cosmological expansion in the weak coupling Higgs region, and end inflation in the strong coupling monopole region, where reheating takes place. …”
Publicado 1998
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5166por Olive, Keith A“…Accelerator constraints on the parameter space of the minimal supersymmetric extension of the standard model are analyzed and contrasted with the parameter space yielding dark matter which is allowed by the cosmological constraints on the relic density. The most important accelerator limits are those from searches for charginos chi /sup +or-/ neutralinos chi /sub 2/ and Higgs bosons at LEP. …”
Publicado 2000
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5167“…Especially, we point out that the warped solutions, which lead to localisation of gravity, are the - by the presence of the cosmological constant - deformed inverted string solutions. …”
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5168por Ellis, Jonathan Richard“…The available experimental and cosmological constraints on MSSM parameters are discussed and combined, and the prospects for discovering supersymmetry in future experiments are previewed. …”
Publicado 2002
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5169“…These equations allow to follow the time evolution of the Cosmic Microwave Background (CMB) anisotropies at second-order at all angular scales from the early epoch, when the cosmological perturbations were generated, to the present through the recombination era. …”
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5170por Ellis, John“…However, there are many reasons to expect physics beyond the Standard Model, motivated by the stability of the electroweak vacuum, the existence of dark matter and the origin of the visible matter in the Universe, neutrino physics, the hierarchy of mass scales in physics, cosmological inflation and the need for a quantum theory for gravity. …”
Publicado 2018
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5171“…The connections between GPA and cosmological models, including inflation, are also discussed.…”
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5172“…We present a new study on the elastic scattering cross section of dark matter (DM) and neutrinos using the latest cosmological data from Planck and large-scale structure experiments. …”
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5173“…Cosmological alpha-attractor models in \cN=1 supergravity are based on hyperbolic geometry of a Poincar\'e disk with the radius square {\cal R}^2=3\alpha. …”
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5174“…We exhibit explicitly, both in the weak field expansion about flat space, and subsequently for arbitrarily triangulated background manifolds, the exact local gauge invariance of the gravitational action, which includes in general both cosmological constant and curvature squared terms. We show that the local invariance of the discrete action and the ensuing zero modes correspond precisely to the diffeomorphism invariance in the continuum, by carefully relating the fundamental variables in the discrete theory (the edge lengths) to the induced metric components in the continuum. …”
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5175por Lebrun, P“…High-energy particle accelerators are used to create new forms of matter, probe its structure at very small scales, reproduce in the laboratory very high temperature conditions naturally present in astronomical or cosmological objects, and generate high-brilliance electromagnetic radiation. …”
Publicado 2007
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5176por Godbole, Rohini M.“…I will also outline how the knowledge of particle physics at the 'micro' scale of less than a Fermi(one millionth of a nanometer), enables us to offer explanations of Cosmological observations at the 'macro' scale. Consequently these observations, may in turn, help us address some very fundamental questions of the Physics at the 'Heart of the Matter'.…”
Publicado 2010
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5177“…A number of closely related issues are also considered. The cosmological applications of these theories play a crucial role and are at the very heart of the book; in particular, the possibility to explain in a unified way the whole history of the evolution of the Universe: from primordial inflation to the present day accelerated expansion. …”
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5178por Arik, M., Aune, S., Barth, K., Belov, A., Borghi, S., Bräuninger, H., Cantatore, G., Carmona, J.M., Cetin, S.A., Collar, J.I., Da Riva, E., Dafni, T., Davenport, M., Eleftheriadis, C., Elias, N., Fanourakis, G., Ferrer-Ribas, E., Friedrich, P., Galán, J., García, J.A., Gardikiotis, A., Garza, J.G., Gazis, E.N., Geralis, T., Georgiopoulou, E., Giomataris, I., Gninenko, S., Gómez, H., Gómez Marzoa, M., Gruber, E., Guthörl, T., Hartmann, R., Hauf, S., Haug, F., Hasinoff, M.D., Hoffmann, D.H.H., Iguaz, F.J., Irastorza, I.G., Jacoby, J., Jakovčić, K., Karuza, M., Königsmann, K., Kotthaus, R., Krčmar, M., Kuster, M., Lakić, B., Lang, P.M., Laurent, J.M., Liolios, A., Ljubičić, A., Lozza, V., Luzón, G., Neff, S., Niinikoski, T., Nordt, A., Papaevangelou, T., Pivovaroff, M.J., Raffelt, G., Riege, H., Rodríguez, A., Rosu, M., Ruz, J., Savvidis, I., Shilon, I., Silva, P.S., Solanki, S.K., Stewart, L., Tomás, A., Tsagri, M., van Bibber, K., Vafeiadis, T., Villar, J., Vogel, J.K., Yildiz, S.C., Zioutas, K.“…This closes the gap to the cosmological hot dark matter limit and actually overlaps with it. …”
Publicado 2013
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5179“…We present a detailed and self-contained analytical derivation of the evolution of sub-horizon cosmological perturbations before decoupling, based on previous work by S. …”
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5180Publicado 2015“…Stabilizing the Higgs mass requires the existence of beyond-the-SM (BSM) physics. Cosmologically, observations reveal that the total mass of the Universe today is largely composed of dark matter (DM). …”
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