Results 21 to 30 of about 35,651 (140)

Similarity Properties and Scaling Laws of Radiation Hydrodynamic Flows in Laboratory Astrophysics [PDF]

open access: yes, 2011
The spectacular recent development of modern high-energy density laboratory facilities which concentrate more and more energy in millimetric volumes allows the astrophysical community to reproduce and to explore, in millimeter-scale targets and during ...
  +24 more
core   +5 more sources

HIGH ENERGY APPROACHES TO LOW ENERGY PHENOMENA IN ASTROPHYSICS [PDF]

open access: yesElectromagnetic Interactions in Nuclear and Hadron Physics, 2002
Studies in nuclear astrophysics have long been associated with long runs at small accelerators, measuring ever-decreasing cross sections as one approached (but rarely reached) the energy of reactions in stars. But in recent years pioneering studies have shown that studies at high-energy accelerators can often yield the same information, and in some ...
openaire   +3 more sources

The Astrophysical Multimessenger Observatory Network: a Summary

open access: yesJournal of Physics: Conference Series, 2023
The Astrophysical Multimessenger Observatory Network (AMON) aims to connect the world’s leading high-energy and multimessenger observatories. AMON’s objective are to evoke the discovery of new multimessenger phenomena, exploit these phenomena as tools ...
H. Ayala Solares
semanticscholar   +1 more source

Similar phenomena at different scales: Black Holes, the Sun, Gamma-ray Bursts, Supernovae, Galaxies and Galaxy Clusters [PDF]

open access: yes, 2007
Many similar phenomena occur in astrophysical systems with spatial and mass scales different by many orders of magnitudes. For examples, collimated outflows are produced from the Sun, proto-stellar systems, gamma-ray bursts, neutron star and black hole X-
Aschenbach   +12 more
core   +2 more sources

High-energy astrophysics with neutrino telescopes [PDF]

open access: yes, 2009
Neutrino astrophysics offers new perspectives on the Universe investigation: high-energy neutrinos, produced by the most energetic phenomena in our Galaxy and in the Universe, carry complementary (if not exclusive) information about the cosmos with ...
T. Chiarusi, M. Spurio
semanticscholar   +1 more source

Oscillations and waves in solar spicules [PDF]

open access: yes, 2009
Since their discovery, spicules have attracted increased attention as energy/mass bridges between the dense and dynamic photosphere and the tenuous hot solar corona.
A. Ajabshirizadeh   +76 more
core   +2 more sources

Multifrequency Behaviour of High Energy Cosmic Sources in the GW Era

open access: yes, 2020
We will discuss the importance of the "Multifrequency Astrophysics" as a pillar of an interdisciplinary approach for the knowledge of the physics of our Universe.
F. Giovannelli, L. Sabau-Graziati
semanticscholar   +1 more source

Rotational Disruption of Astrophysical Dust and Ice—Theory and Applications [PDF]

open access: yesGalaxies, 2020
Dust is an essential component of the interstellar medium (ISM) and plays an important role in many different astrophysical processes and phenomena.
Thiem C. Hoang
semanticscholar   +1 more source

Nuclear Astrophysics [PDF]

open access: yes, 1998
Nuclear astrophysics is that branch of astrophysics which helps understanding some of the many facets of the Universe through the knowledge of the microcosm of the atomic nucleus.
Arnould, M., Takahashi, K.
core   +3 more sources

Galaxy Formation Theory [PDF]

open access: yes, 2010
We review the current theory of how galaxies form within the cosmological framework provided by the cold dark matter paradigm for structure formation. Beginning with the pre-galactic evolution of baryonic material we describe the analytical and numerical
Abadi   +563 more
core   +1 more source

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