Mostrando 1,481 - 1,500 Resultados de 5,650 Para Buscar '"cosmology"', tiempo de consulta: 0.20s Limitar resultados
  1. 1481
    por Luciano, Giuseppe Gaetano
    Publicado 2022
    “…Recently, gravitational and cosmological scenarios based on Kaniadakis ([Formula: see text]-deformed) entropy have been considered, leading to generalized models that predict a richer phenomenology comparing to their standard Maxwell–Boltzmann counterparts. …”
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    Online Artículo Texto
  2. 1482
    “…In the single-mode approximation, the equations are formally analogous to those that describe the stochastic particle creation in a cosmological context, that we rederive using multiple scale analysis.…”
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    Online Artículo Texto
  3. 1483
    “…The next generation of space-based experiments will go hunting for answers to cosmology’s key open questions which revolve around inflation, dark matter and dark energy. …”
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    Online Artículo Texto
  4. 1484
    “…In this talk we review briefly the basic features of non-critical (dissipative) String Cosmologies, and we confront some of these models with supernova data. …”
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  5. 1485
  6. 1486
  7. 1487
  8. 1488
  9. 1489
  10. 1490
    por Gelmini, Graciela B., Gondolo, Paolo
    Publicado 2008
    “…Weakly interacting massive particles (WIMPs) constitute one of very few probes of cosmology before big bang nucleosynthesis (BBN). We point out that in scenarios in which the Universe evolves in a non-standard manner during and after WIMP kinetic decoupling, the horizon mass scale at decoupling can be smaller and the dark matter WIMPs can be colder than in standard cosmology. …”
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  11. 1491
    “…It is commonly assumed that the cosmological and astrophysical bounds on the mixings of sterile with active neutrinos are much more stringent than those obtained from laboratory measurements. …”
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  12. 1492
  13. 1493
  14. 1494
    “…In view of the imminent start of the LHC experimental programme, we use the available indirect experimental and cosmological information to estimate the likely range of parameters of the constrained minimal supersymmetric extension of the Standard Model (CMSSM), using a Markov-chain Monte Carlo (MCMC) technique to sample the parameter space. …”
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  15. 1495
    por Erdmenger, Johanna
    Publicado 2009
    “…The field of string cosmology has matured considerably over the past few years, attracting many new adherents to this multidisciplinary Field. …”
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  16. 1496
  17. 1497
  18. 1498
  19. 1499
  20. 1500
    “…We consider the effects of uncertainties in nuclear reaction rates on the cosmological constraints on the decays of unstable particles during or after Big-Bang nucleosynthesis (BBN). …”
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    info:eu-repo/semantics/article
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