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Showing 1-20 of 7,822 results

  1. Dust Extinction from RF Regression of Interstellar Lines

    Dust extinction is ubiquitous in the Universe and a challenge in the correction of the brightness and color in astronomical observations. Spectral...
    Santiago González-Gaitán, Claudia P. Gutiérrez in Machine Learning for Astrophysics
    Conference paper 2023

  2. New Interstellar Extinction Maps Based on Gaia and Other Sky Surveys

    G. A. Gontcharov, A. A. Marchuk, ... A. A. Smirnov in Astronomy Letters
    Article 01 November 2023

  3. The Impact of Dust on Cepheid and Type Ia Supernova Distances

    Milky-Way and intergalactic dust extinction and reddening must be accounted for in measurements of distances throughout the universe. This work...
    Dillon Brout, Adam Riess in The Hubble Constant Tension
    Chapter 2024

  4. Interstellar Absorption and Dust Scattering

    The study of the interstellar medium (ISM) in the X-rays has entered a golden age with the advent of the X-ray observatories XMM-Newton and Chandra....
    E. Costantini, L. Corrales in Handbook of X-ray and Gamma-ray Astrophysics
    Reference work entry 2024

  6. Map** the Interstellar Dust with Near-Infrared Observations: An Optimized Multi-Band Technique

    We generalize Lada et al. (1994) NICE technique to map dust column density through a molecular cloud to an optimized multi-band technique that can be...
    Marco Lombardi, João Alves in The Origin of Stars and Planets: The VLT View
    Conference paper

  7. A Three-Dimensional Analytical Model of the Interstellar Extinction within the Nearest Kiloparsec

    Abstract

    We present a new version of our analytical model of the spatial interstellar extinction variations within the nearest kiloparsec from the...

    G. A. Gontcharov, A. V. Mosenkov, ... N. Hebdon in Astronomy Letters
    Article 01 October 2022

  8. Attenuation of electromagnetic wave propagation in Martian dust storms

    Mars dust storms can significantly affect the radio communication link. In this paper, we proposed a predictive model based on Rayleigh theory. The...

    Xvqiang Dou, Wenhan Cao, Juan Wang in Applied Physics B
    Article 12 April 2024

  9. Interstellar Absorption and Dust Scattering

    The study of the interstellar medium (ISM) in the X-rays has entered a golden age with the advent of the X-ray observatories XMM-Newton and Chandra....
    E. Costantini, L. Corrales in Handbook of X-ray and Gamma-ray Astrophysics
    Living reference work entry 2023

  10. Dust in the Diffuse ISM

    The nature of the dust in the dispersed interstellar medium is determined by various observational limitations, which we summarize with special...
    Ralf Siebenmorgen, Chris Wright, ... Rolf Chini in European Conference on Laboratory Astrophysics ECLA2020
    Conference paper 2023

  11. Newly formed dust within the circumstellar environment of SN Ia-CSM 2018evt

    Dust associated with various stellar sources in galaxies at all cosmic epochs remains a controversial topic, particularly whether supernovae play an...

    Lingzhi 灵芝 Wang王, Maokai Hu, ... **nghan Zhang in Nature Astronomy
    Article Open access 09 February 2024

  12. Dust in and Around the Heliosphere and Astrospheres

    Interstellar dust particles were discovered in situ, in the solar system, with the Ulysses mission’s dust detector in 1992. Ever since, more...

    Veerle J. Sterken, Lennart R. Baalmann, ... Jonathan D. Slavin in Space Science Reviews
    Article Open access 06 December 2022

  13. Dust scattered radiation in the galactic poles

    We have modeled the diffuse background at the Galactic Poles in the far-ultraviolet (FUV: 1536 Å) and the near-ultraviolet (NUV: 2316 Å). The...

    Jayant Murthy, R. C. Henry, James Overduin in Journal of Astrophysics and Astronomy
    Article 02 September 2023

  14. Interstellar Extinction in Galactic Cirri in SDSS Stripe 82

    Abstract

    We have applied the method of star counts with Wolf diagrams to determine the interstellar extinction in five Galactic cirri in Sloan Digital...

    G. A. Gontcharov, A. V. Mosenkov, ... Z. Shakespear in Astronomy Letters
    Article 01 September 2022

  15. Extremely Red Galaxies: Dust Attenuation and Classification

    The “extremely red galaxies” (ERGs) constitute a controversial population in deep near-IR surveys. Their extremely-red observed colours (I...
    Daniele Pierini, Claudia Maraston, ... Adolf N. Witt in Multiwavelength Map** of Galaxy Formation and Evolution
    Conference paper

  16. The Role of Dust in GRB Afterglows

    We show that the clumpy structure of star-forming regions can naturally explain the fact that 50-70% of GRB afterglows are optical “dark.” We also...
    Donald Q. Lamb in Gamma-Ray Bursts in the Afterglow Era
    Conference paper

  17. Interstellar Dust

    Douglas Whittet in Encyclopedia of Astrobiology
    Reference work entry 2023

  19. Decoupling of dust cloud and embedding plasma for high electron depletion in nanodusty plasmas

    In recent years nanoparticles have become key technological products, e.g., as coatings with tunable optical gap in third generation solar cells, as...

    Andreas Petersen, Oguz Han Asnaz, ... Franko Greiner in Communications Physics
    Article Open access 30 November 2022

  20. Interstellar Extinction at High Galactic Latitudes: An Analytical Approximation

    O. Yu. Malkov, A. S. Avdeeva, ... A. D. Nekrasov in Astronomy Reports
    Article 01 July 2022
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