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Showing 61-80 of 9,576 results
  1. Passage of a Gamma-Ray Burst through a Molecular Cloud: Cloud Ionization Structure

    Abstract

    We have constructed a model for the passage of gamma-ray burst radiation through a dense molecular cloud. In our calculations we take into...

    A. V. Nesterenok in Astronomy Letters
    Article 01 February 2024
  2. On the Problems of Detecting Fast Radio Bursts with the LPA LPI

    Abstract

    We present a verification of fast radio bursts (FRBs) previously published by V.A. Fedorova and A.E. Rodin. These FRBs were found in the...

    E. A. Brylyakova, S. A. Tyul’bashev in Astronomy Reports
    Article 01 February 2023
  3. Gamma-Ray Burst Models: The Central Engine

    Twinkle, twinkle superstar. How I wonder what you are. [12]
    Conference paper
  4. Kilometric Type II Radio Emissions in Wind/WAVES TNR Data and Association with Interplanetary Structures Near Earth

    Type II radio bursts arise due to shocks typically driven by coronal mass ejections (CMEs). When these shocks propagate outward from the Sun, their...

    Franco Manini, Hebe Cremades, ... Teresa Nieves-Chinchilla in Solar Physics
    Article 14 December 2023
  5. The Application of Radio Diagnostics to the Study of the Solar Drivers of Space Weather

    The application of radio observations to the study of the solar drivers of space weather – flares and CMEs – is reviewed. The different radio...
    Alexander Warmuth, Gottfried Mann in Space Weather
    Chapter
  6. A comparison of Solar Cycle 23rd and 24th for Solar type II radio bursts associated with coronal mass ejection in relation to interplanetary features

    We investigate the association of flare-CME events accompanied with DH type II radio bursts with interplanetary features such as magnetic field (IMF,...

    Harish Chandra, Beena Bhatt in Astrophysics and Space Science
    Article 22 December 2022
  7. Exploring the Circular Polarisation of Low–Frequency Solar Radio Bursts with LOFAR

    The Sun is an active star that often produces numerous bursts of electromagnetic radiation at radio wavelengths. Low frequency radio bursts have...

    Diana E. Morosan, Juska E. Räsänen, ... Pietro Zucca in Solar Physics
    Article Open access 20 April 2022
  8. Fast Radio Burst 2020

    Evan F. Keane in Nature Astronomy
    Article 03 September 2020
  9. 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
  10. Radio Astronomy

    Philippe Zarka in Encyclopedia of Astrobiology
    Reference work entry 2023
  11. Optical Observations of the Dark Gamma-Ray Burst GRB 000210

    We report on opticalobserv ations on GRB 000210 obtained with the 2.56-m Nordic Optical Telescope and the 1.54-m Danish Telescope starting 12.4 hours...
    Javier Gorosabel, Jens Hjorth, ... Niels Lund in Gamma-Ray Bursts in the Afterglow Era
    Conference paper
  12. Cosmology with fast radio bursts in the era of SKA

    We present a forecast of the cosmological parameter estimation using fast radio bursts (FRBs) from the upcoming Square Kilometre Array (SKA),...

    Ji-Guo Zhang, Ze-Wei Zhao, ... **n Zhang in Science China Physics, Mechanics & Astronomy
    Article 20 November 2023
  13. Kinematic Study of Radio-Loud CMEs Associated with Solar Flares and DH Type-II Radio Emissions During Solar Cycles 23 and 24

    We have statistically analyzed 379 radio-loud (RL) CMEs and their associated flares during the period 1996 – 2019 covering both Solar Cycles (SC) 23...

    P. Pappa Kalaivani, O. Prakash, ... G. Selvarani in Solar Physics
    Article 16 May 2022
  14. HXMT identification of a non-thermal X-ray burst from SGR J1935+2154 and with FRB 200428

    Fast radio bursts (FRBs) are short pulses observed in the radio band from cosmological distances 1 . One class of models invokes soft gamma-ray...

    C. K. Li, L. Lin, ... R. L. Zhuang in Nature Astronomy
    Article 18 February 2021
  15. Telescope array bursts, radio pulses and axion quark nuggets

    Telescope array (TA) experiment has recorded Abbasi et al. (Phys Lett A 381(32):2565–2572, https://doi.org/10.1016/j.physleta.2017.06.022 ...

    Xunyu Liang, Ariel Zhitnitsky in The European Physical Journal C
    Article Open access 22 March 2022
  16. Analysis of Type II and Type III Radio Bursts Associated with SEPs from Non-Interacting/Interacting Radio-Loud CMEs

    We analyze radio bursts observed in events with interacting/non-interacting CMEs that produced major SEPs (I p > 10 MeV) from April 1997 to December...

    P. Pappa Kalaivani, O. Prakash, ... G. Michalek in Astrophysics
    Article 29 September 2021
  17. Fast radio boom or bust?

    Paul Woods in Nature Astronomy
    Article 14 April 2023
  18. Determination of the Effective Collision Frequency of Electrons in the E and D Regions of the High-Latitude Ionosphere from Analysis of Radio Occultation Measurements

    Abstract

    Collisions between electrons and neutral molecules are of special interest for the physics of the Earth’s ionosphere, in particular, for...

    V. N. Gubenko, V. E. Andreev, ... D. V. Gubenko in Cosmic Research
    Article 24 November 2023
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