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Showing 1-20 of 6,477 results
  1. Supernova Remnants: Types and Evolution

    Although only a small fraction of stars end their lives as supernovae, all supernovae leave behind a supernova remnant (SNR), an expanding shock wave...
    Aya Bamba, Brian J. Williams in Handbook of X-ray and Gamma-ray Astrophysics
    Reference work entry 2024
  2. Thermal Processes in Supernova Remnants

    This chapter provides a theoretical overview of thermal processes in supernova remnants (SNRs), which can be understood as a series of energy...
    Hiroya Yamaguchi, Yuken Ohshiro in Handbook of X-ray and Gamma-ray Astrophysics
    Reference work entry 2024
  3. Thermal Processes in Supernova Remnants

    This chapter provides a theoretical overview of thermal processes in supernova remnants (SNRs), which can be understood as a series of energy...
    Hiroya Yamaguchi, Yuken Ohshiro in Handbook of X-ray and Gamma-ray Astrophysics
    Living reference work entry 2023
  4. Nonthermal Processes and Particle Acceleration in Supernova Remnants

    Shocks of supernova remnants (SNRs) accelerate charged particles up to ∼100 TeV range via diffusive shock acceleration (DSA) mechanism. It is...
    Reference work entry 2024
  5. Supernova Remnants: Types and Evolution

    Although only a small fraction of stars end their lives as supernovae, all supernovae leave behind a supernova remnant (SNR), an expanding shock wave...
    Aya Bamba, Brian J. Williams in Handbook of X-ray and Gamma-ray Astrophysics
    Living reference work entry 2022
  6. Detection possibilities of hostless intergalactic supernova remnants with Square Kilometre Array

    Possibilities to detect hostless supernova remnants (hl-SNR) in intergalactic medium using the 1 GHz band of the Square Kilometre Array (SKA) are...

    Article 24 February 2023
  7. Nonthermal Processes and Particle Acceleration in Supernova Remnants

    Shocks of supernova remnants (SNRs) accelerate charged particles up to ∼100 TeV range via diffusive shock acceleration (DSA) mechanism. It is...
    Living reference work entry 2023
  8. Radio Emission Variability of Supernova Remnants and a Possible Explanation of the Phenomenon

    Abstract

    The flux densities and current spectra of plerions and combined supernova remnants (SNRs): 3C58, 3C144, G11.2–0.3, G21.5–0.9, and 3C396 are...

    V. P. Ivanov, A. V. Ipatov, ... T. S. Andreeva in Astronomy Reports
    Article 01 November 2022
  9. Peering into the Milky Way by FAST: IV. Identification of two new Galactic supernova remnants G203.1+6.6 and G206.7+5.9

    A5° × 7° sky area containing two large radio structures of G203.1+6.6 and G206.7+5.9 with a size of about 2°.5 and 3°.5 respectively is scanned by...

    XuYang Gao, Wolfgang Reich, ... **Lin Han in Science China Physics, Mechanics & Astronomy
    Article 24 November 2022
  10. The Relationship Between Supernova Remnants and Neutron Stars

    We comment briefly on facts and ideas concerning the relationship between neutron stars and supernova remnants and the role of the stellar magnetic...
    Conference paper
  11. Patterns in the Chaos: An Unsupervised View of Galactic Supernova Remnants

    Supernova Remnants (SNRs) constitute a remarkably heterogeneous population that exhibits a wide variety of observational properties. These...
    C. Bordiu, F. Bufano, ... G. Vizzari in Machine Learning for Astrophysics
    Conference paper 2023
  12. Cosmic Ray Acceleration in Supernova Remnants with Nonuniform Density Distribution

    Abstract

    A study is performed of the acceleration of cosmic rays by shock waves propagating in bubbles of hot rarefied gas created by the stellar wind...

    V. N. Zirakashvili, V. S. Ptuskin in Bulletin of the Russian Academy of Sciences: Physics
    Article 01 April 2021
  13. High-Resolution X-Ray Spectroscopy of Supernova Remnants

    Thermal X-ray spectra from supernova remnants (SNRs) are dominated by a number of line emission from various elements. Resolving the individual lines...
    Chapter 2023
  14. Supernova

    Robert Mochkovitch in Encyclopedia of Astrobiology
    Reference work entry 2023
  15. Study of the Influence of the Background Neutral Component on the Dynamics of the Envelope in Supernova Remnants

    Abstract

    The influence of neutrals on the development of multidimensional dense-shell instabilities in supernova remnants is investigated. We present...

    Yu. S. Sharova, S. I. Glazyrin, V. A. Gasilov in Astronomy Letters
    Article 01 November 2021
  16. Supernova Remnant

    Thierry Montmerle in Encyclopedia of Astrobiology
    Reference work entry 2023
  17. Magnetorotational Supernova Neutrino Emission Spectra and Prospects for Observations by Large-Size Underwater Telescopes

    Abstract

    We analyze neutrino fluxes near the surface of a protoneutron star in type II supernova explosions. For magnetorotational explosion mechanism...

    V. N. Kondratyev in Physics of Atomic Nuclei
    Article 01 December 2023
  18. Optical Emission from Supernova Remnants

    Several Galactic supernova remnants were known to astronomers as optical nebulae, long before the concept of supernovae and supernova remnants were...
    Chapter 2020
  19. Physics and Evolution of Supernova Remnants

    Written by a leading expert, this monograph presents recent developments on supernova remnants, with the inclusion of results from various satellites...

    Book 2020
  20. Collisional Pum** of OH Masers near Supernova Remnants

    Abstract

    The collisional pum** of OH masers in non-dissociative C-type shocks near supernova remnants is considered. The emergence of maser emission...

    A. V. Nesterenok in Astronomy Letters
    Article 01 July 2020
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