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The 6th Bego Rencontre Summer School

4–14 Jul 2022
Europe/Paris timezone

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Session

Afternoon session

5 Jul 2022, 17:00

Conveners

Afternoon session: Dark Matter Galactic Center

  • Aldo Treves (Università Insubria)

Afternoon session: TBD

  • Piero Rosati

Afternoon session

  • Gregory Vereshchagin (ICRANet)

Afternoon session

  • She-Sheng Xue (ICRANet, Physics Department, Sapienza University of Rome)

Afternoon session

  • Yerlan Aimuratov (Fesenkov Astrophysical Institute / al-Farabi Kazakh National University)

Afternoon session

  • Liang Li (ICRANet, Piazza della Repubblica 10, I-65122 Pescara, Italy)

Afternoon session

  • Maria Dainotti (National Astronomical Observatory of Japan)

Afternoon session

  • Carlos Raúl Argüelles (Universidad Nacional de La Plata)

Presentation materials

There are no materials yet.

  1. 19. Small-scale structure, self-interacting fermions, and cosmology
    Rafael Yunis
    05/07/2022, 17:00
  2. 20. Strong lensing constraints on the small scale structure of galaxy clusters
    Massimo Meneghetti
    06/07/2022, 15:00

    I will discuss how strong lensing can be used to constrain the small-scale structure of galaxy clusters. I will discuss how recent observational results compare with predictions from numerical hydrodynamical simulations. In particular, I will show that current simulations in the context of the LCDM cosmological model fail to reproduce the observed abundance of galaxy-galaxy strong lensing...

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  3. 81. S2 star dynamics in high Dark Matter densities around SgrA*
    Valentina Crespi
    06/07/2022, 15:45
  4. 21. Ellipsoids evolution via GWs
    José Fernando Rodriguez Ruiz
    07/07/2022, 15:00
  5. 88. TBD
    Prof. Johann Rafelski
    08/07/2022, 15:00
  6. 49. TBD
    Tsvi Piran (The Hebrew University)
    11/07/2022, 15:00
  7. 52. Cosmologies with Gravitational Anomalies and Axions: modified profiles of Gravitational Waves and warm dark matter properties
    Nikolaos Mavromatos (King's College London, Physics Department)
    11/07/2022, 15:45

    I discuss a string inspired model of cosmology, characterised by
    gravitational anomalies and torsion, in the early stages,
    which may provide a geometric origin of the entire dark sector of the
    Universe, from a running-vacuum-model inflation to
    axionic dark matter, the axion degrees of freedom being associated with
    torsion. During inflation, the model may, under some circumstances, lead...

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  8. 53. TBD
    Vahe Petrosian
    11/07/2022, 17:00
  9. 60. TBD
    Eleonora Troja (NASA/GSFC)
    12/07/2022, 15:00
  10. 62. The physics of fast radio bursts
    Bing Zhang (University of Nevada, Las Vegas)
    12/07/2022, 17:00

    I will review the observational facts, the current theoretical framework, and the open questions in the studies of fast radio bursts, a type of mysterious transients prevailing in the radio sky.

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  11. 64. SPH simulations of the Induced Gravitational Collapse
    Laura Becerra Bayona
    13/07/2022, 15:45

    In the IGC paradigm, a carbon-oxygen star (COcore) collapses and explodes in a supernova (SN), the material ejected in the explosion is gravitational attracted by its companion, a neutron star (NS), taking place a hypercritical accretion process onto it. For compact systems, the accretion rate could be enough high to lead the NS to reach its critical mass, collapse in a black hole (BH) and...

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  12. 90. General discussion
    13/07/2022, 17:00
  13. 93. TBD
    Chris Fryer (Los Alamos National Laboratory)
    14/07/2022, 15:45
  14. 75. Concluding remarks
    Jorge Armando Rueda Hernandez (ICRANet), Remo Ruffini (ICRANet, ICRA, INAF)
    14/07/2022, 17:00
  15. 68. BdHN spectral analysis (1)
    Liang Li (ICRANet, Piazza della Repubblica 10, I-65122 Pescara, Italy)
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