Materias dentro de su búsqueda.
Mostrando 4,461 - 4,480 Resultados de 5,650 Para Buscar '"cosmology"', tiempo de consulta: 0.23s Limitar resultados
  1. 4461
    por Esposito, Giampiero
    Publicado 1998
    “…In the second part, a number of relevant physical applications are studied: non-local boundary conditions for massless spin-1/2 fields, massless spin-3/2 potentials on manifolds with boundary, geometric theory of massive spin-3/2 potentials, local boundary conditions in quantum supergravity, quark boundary conditions, one-loop quantum cosmology, conformally covariant operators and Euclidean quantum gravity.…”
    Enlace del recurso
    Dirac operators and spectral geometry
  2. 4462
    “…We find that the branching ratio for decay of the heavier neutralino chi_2 to chi + tau mu is enhanced when the LSP mass m_chi = m_stau_1, including the region of CMSSM parameter space where coannihilation keeps the relic chi density within the range preferred by cosmology. Thus chi_2 to chi + tau mu decay may provide a physics opportunity for observing the violation of tau lepton number at the LHC that is complementary to tau to mu + gamma decay. …”
    Enlace del recurso
    Enlace del recurso
    Tau flavour violation in sparticle decays at the LHC
  3. 4463
    por Sikivie, P
    Publicado 2002
    “…Constraints from laboratory searches, astrophysics and cosmology require the axion mass to be in the range $10^{-6} \lesssim m_a < 3\cdot 10^{-3}$eV. …”
    Enlace del recurso
    Axions and their Distribution in Galactic Halos
  4. 4464
    “…The astroparticle physics subgroup focused on how various particle physics inputs affect the CMBR fluctuation spectrum, and on brane cosmology. This report also contains an introduction on how to use the publicly available code CMBFAST to calculate the CMBR fluctuations.…”
    Enlace del recurso
    Enlace del recurso
    Working Group Report: Neutrino and Astroparticle Physics
  5. 4465
    por Boehm, Celine, Schaeffer, Richard
    Publicado 2004
    “…Studies have shown however that rather large Dark Matter-photon or Dark Matter-baryon interactions could be allowed by cosmology. Here we address the question of the role of the Dark Matter interactions in more detail to determine at which extent Dark Matter has to be necessarily weakly interacting. …”
    Enlace del recurso
    Enlace del recurso
    Constraints on Dark Matter interactions from structure formation: Damping lengths
  6. 4466
    por Longair, Malcolm
    Publicado 2015
    “…The gravitational bending of electromagnetic waves by massive bodies is a subject of the greatest importance for contemporary and future astronomy, astrophysics and cosmology. Examples of the potential impact of this key tool of modern observational astronomy are presented. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Bending space–time: a commentary on Dyson, Eddington and Davidson (1920) ‘A determination of the deflection of light by the Sun's gravitational field’
  7. 4467
    por Nielsen, J. T., Guffanti, A., Sarkar, S.
    Publicado 2016
    “…The ‘standard’ model of cosmology is founded on the basis that the expansion rate of the universe is accelerating at present — as was inferred originally from the Hubble diagram of Type Ia supernovae. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Marginal evidence for cosmic acceleration from Type Ia supernovae
  8. 4468
    “…Detectors of microwave photons find applications in different fields ranging from security to cosmology. Due to the intrinsic difficulties related to the detection of vanishingly small energy quanta [Formula: see text] , significant portions of the microwave electromagnetic spectrum are still uncovered by suitable techniques. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Microwave Photon Detectors Based on Semiconducting Double Quantum Dots
  9. 4469
    “…Theoretical implications for cosmology and field theories are pointed out.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Quantum-Gravity Stochastic Effects on the de Sitter Event Horizon
  10. 4470
    por Bormashenko, Edward
    Publicado 2020
    “…The fundamental role of the temperature of the cosmic microwave background in modern cosmology is discussed. The range of problems and controversies related to the negative absolute temperature is treated.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    What Is Temperature? Modern Outlook on the Concept of Temperature
  11. 4471
    por Cai, Yi-Fu, Yan, Sheng-Feng
    Publicado 2021
    “…Professor Henry Tye (戴自海) is a world-renowned expert in theoretical particle physics, string theory and cosmology. He was recently the IAS Professor at the Jockey Club Institute for Advanced Study (IAS) and the Hong Kong University of Science and Technology (HKUST), and is the Horace White Professor of Physics (Emeritus) at Cornell University. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Henry Tye: the future of theoretical physics and advice to young researchers
  12. 4472
    por Patrignani, C, Agashe, K, Aielli, G, Amsler, C, Antonelli, M, Asner, D M, Baer, H, Banerjee, Sw, Barnett, R M, Basaglia, T, Bauer, C W, Beatty, J J, Belousov, V I, Beringer, J, Bethke, S, Bichsel, H, Biebel, O, Blucher, E, Brooijmans, G, Buchmueller, O, Burkert, V, Bychkov, M A, Cahn, R N, Carena, M, Ceccucci, A, Cerri, A, Chakraborty, D, Chen, M -C, Chivukula, R S, Copic, K, Cowan, G, Dahl, O, D'Ambrosio, G, Damour, T, de Florian, D, de Gouvea, A, DeGrand, T, de Jong, P, Dissertori, G, Dobrescu, B A, D'Onofrio, M, Doser, M, Drees, M, Dreiner, H K, Dwyer, D A, Eerola, P, Eidelman, S, Ellis, J, Erler, J, Ezhela, V V, Fetscher, W, Fields, B D, Foster, B, Freitas, A, Gallagher, H, Garren, L, Gerber, H -J, Gerbier, G, Gershon, T, Gherghetta, T, Godizov, A A, Goodman, M, Grab, C, Gritsan, A V, Grojean, C, Groom, D E, Grünewald, M, Gurtu, A, Gutsche, T, Haber, H E, Hagiwara, K, Hanhart, C, Hashimoto, S, Hayato, Y, Hayes, K G, Hebecker, A, Heltsley, B, Hernández-Rey, J J, Hikasa, K, Hisano, J, Höcker, A, Holder, J, Holtkamp, A, Huston, J, Hyodo, T, Irwin, K, Jackson, J D, Johnson, K F, Kado, M, Karliner, M, Katz, U F, Klein, S R, Klempt, E, Kowalewski, R V, Krauss, F, Kreps, M, Krusche, B, Kuyanov, Yu V, Kwon, Y, Lahav, O, Laiho, J, Langacker, P, Liddle, A, Ligeti, Z, Lin, C -J, Lippmann, C, Liss, T M, Littenberg, L, Lugovsky, K S, Lugovsky, S B, Lusiani, A, Makida, Y, Maltoni, F, Mannel, T, Manohar, A V, Marciano, W J, Martin, A D, Masoni, A, Matthews, J, Meißner, U -G, Milstead, D, Mitchell, R E, Molaro, P, Mönig, K, Moortgat, F, Mortonson, M J, Murayama, H, Nakamura, K, Narain, M, Nason, P, Navas, S, Neubert, M, Nevski, P, Nir, Y, Olive, K A, Pagan Griso, S, Parsons, J, Peacock, J A, Pennington, M, Petcov, S T, Petrov, V A, Piepke, A, Pomarol, A, Quadt, A, Raby, S, Rademacker, J, Raffelt, G, Ratcliff, B N, Richardson, P, Ringwald, A, Roesler, S, Rolli, S, Romaniouk, A, Rosenberg, L J, Rosner, J L, Rybka, G, Ryutin, R A, Sachrajda, C T, Sakai, Y, Salam, G P, Sarkar, S, Sauli, F, Schneider, O, Scholberg, K, Schwartz, A J, Scott, D, Sharma, V, Sharpe, S R, Shutt, T, Silari, M, Sjöstrand, T, Skands, P, Skwarnicki, T, Smith, J G, Smoot, G F, Spanier, S, Spieler, H, Spiering, C, Stahl, A, Stone, S L, Sumino, Y, Sumiyoshi, T, Syphers, M J, Takahashi, F, Tanabashi, M, Terashi, K, Terning, J, Thorne, R S, Tiator, L, Titov, M, Tkachenko, N P, Törnqvist, N A, Tovey, D, Valencia, G, van de Water, R, Varelas, N, Venanzoni, G, Vincter, M G, Vogel, P, Vogt, A, Wakely, S P, Walkowiak, W, Walter, C W, Wands, D, Ward, D R, Wascko, M O, Weiglein, G, Weinberg, D H, Weinberg, E J, White, M, Wiencke, L R, Willocq, S, Wohl, C G, Wolfenstein, L, Womersley, J, Woody, C L, Workman, R L, Yao, W -M, Zeller, G P, Zenin, O V, Zhu, R -Y, Zimmermann, F, Zyla, P A
    Publicado 2016
    “…The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 3,062 new measurements from 721 papers, we list, evaluate, and average measured properties of gauge bosons and the recently discovered Higgs boson, leptons, quarks, mesons, and baryons. …”
    Enlace del recurso
    Enlace del recurso
    Review of Particle Physics, 2016-2017
  13. 4473
    “…We model the space-time foam as a gas of D-particles in the bulk space-time of a higher-dimensional cosmology where the observable Universe is a D3-brane. …”
    Enlace del recurso
    Enlace del recurso
    Derivation of a Vacuum Refractive Index in a Stringy Space-Time Foam Model
  14. 4474
    por Povh, B, Rith, K, Scholz, C, Zetsche, F
    Publicado 2008
    “…A section on neutrino oscillations and one on nuclear matter at high temperatures bridge the field of "nuclear and particle physics" and "modern astrophysics and cosmology". The new edition incorporates a large amount of new experimental results on deep inelastic scattering (obtained at the Electron-Proton Collider HERA at DESY in Hamburg) into chapters 7 and 8. …”
    Enlace del recurso
    Enlace del recurso
    Particles and Nuclei: an introduction to the physical concepts
  15. 4475
    por Hamber, Herbert W
    Publicado 2009
    “…The book ends with a discussion of contemporary issues in quantum cosmology such as scale dependent gravitational constants and quantum effects in the early universe.…”
    Enlace del recurso
    Enlace del recurso
    Quantum gravitation: the Feynman path integral approach
  16. 4476
    por Cremonesi, Oliviero
    Publicado 2010
    “…Complementary measurements to assess the absolute neutrino mass scale (cosmology and single beta decays) are also discussed.…”
    Enlace del recurso
    Enlace del recurso
    Neutrino masses and Neutrinoless Double Beta Decay: Status and expectations
  17. 4477
    por Dudas, E, Kitazawa, N, Sagnotti, A
    Publicado 2010
    “…This type of behavior is in principle perturbative in the string coupling, persists after compactification, could have trapped scalar fields inside potential wells as a result of the cosmological evolution and could have also injected the inflationary phase of our Universe.…”
    Enlace del recurso
    info:eu-repo/semantics/article
    On Climbing Scalars in String Theory
  18. 4478
    “…A section on neutrino oscillations and one on nuclear matter at high temperatures bridge the field of "nuclear and particle physics" and "modern astrophysics and cosmology". New developments are covered, e. g. in sections on the double beta decay including a discussion of the possibility for a neutrinoless decay and its implications for the standard model. …”
    Enlace del recurso
    Enlace del recurso
    Particles and Nuclei: An Introduction to the Physical Concepts
  19. 4479
    por Shaviv, Giora
    Publicado 2012
    “…Beginning with generally accepted science, the book ends in today’s terra incognita of nuclear physics, astrophysics and cosmology. A monumental work that will fascinate scientists, philosophers, historians and lay readers alike.…”
    Enlace del recurso
    Enlace del recurso
    The Synthesis of the Elements: The Astrophysical Quest for Nucleosynthesis and What It Can Tell Us About the Universe
  20. 4480
    Publicado 2014
    “…The topics of the conference will include: Cosmic Rays Dark Matter in Cosmology Direct Dark Matter Searches Indirect Dark Matter Searches High Energy Particle Physics Neutrinos High Energy Astrophysics The conference will be held at the Tuschinski Theatre, an extraordinary landmark built in 1921 in the heart of Amsterdam in a spectacular mix of Amsterdam School, Jugendstil, Art Nouveau and Art Deco. …”
    Enlace del recurso
    Astroparticle Physics - A Joint TeVPA/ IDM Conference
Herramientas de búsqueda: RSS