Financing logos: Fundación Jesús Serra

  • Talk
    (Almost) Thirty Years of the Sq-Polytropic Connection – An Overview on Some Basic Aspects of the Sq-based Therostatistics

    Almost thirty years ago, we pointed out that there is a connection between the Sq-non additive entropies, introduced by Tsallis in 1988, and the polytropic...

  • Talk
    A tale of caution: the tails of open clusters are much longer than thought, but more difficult to find

    The tidal tails of stellar clusters are an important tool for studying the clusters’ birth conditions, their evolution, coupling, and interaction with the...

  • Talk
    Constraints on Ultra-Light Dark Matter from Galactic Rotation Curves

    Bosonic ultra-light dark matter (ULDM) in the mass range m ~ $10^{-22} - 10^{-21} \rm eV$ has been invoked as a motivated candidate with new input for the small...

  • Agreement
    Convenio entre la Fundación Jesús Serra y el Instituto de Astrofísica de Canarias

    El objeto del convenio es la atracción de un profesor visitante de gran prestigio internacional cada año, que realice una estancia corta de dos a tres meses en...

  • News
    DIEGO BLAS: “We are in a golden period when the connection between theory and observations is increasingly necessary"

    The gravitational force needed for the universe to evolve from when it was almost uniform, during the Big Bang, until galaxies, stars, and planets were formed...

  • Stay
    DR. CRISTINA CHIAPPINI (Leibniz Institute for Astrophysics Potsdam, AIP, Germany)

    Dr. Cristina Chiappini received her PhD in 1998 at the University of Sao Paulo, Brazil. After a postdoctoral position at Columbia University, she obtained a...