Results 31 to 40 of about 11,061 (299)

RELATIONSHIP OF SCR, CME AND CORONAL SHOCK WAVES WITH THE PARAMETERS OF TYPE IV AND II SOLAR RADIO BURSTS

open access: yesOdessa Astronomical Publications, 2020
. This paper presents the results of a comparative analysis of the relationship between solar cosmic rays (SCR), coronal mass ejections (CME), and coronal shock waves (CSW) with the parameters of solar continual type IV radio bursts, as well as with the ...
E. A. Isaeva
doaj   +1 more source

THE CRITICAL FREQUENCY OF THE IONOSPHERIC F2-LAYER AS OBTAINED FROM IONOSONDE DATA AND OBSERVATIONS OF SOLAR RADIO BURSTS [PDF]

open access: yesRadio Physics and Radio Astronomy, 2022
Subject and Purpose. Studying the time variations shown by the critical frequencies of the ionospheric F2 layer through comparative analysis of ionosonde data and observations of type III solar radio bursts. Methods and Methodology.
L. O. Stanislavsky   +4 more
doaj   +1 more source

DECAMETER TYPE IV BURSTS, FIBER-BURSTS AND TYPE III BURSTS ASSOCIATED WITH GROUP OF SOLAR ACTIVE REGIONS

open access: yesRadio Physics and Radio Astronomy, 2014
Features of sporadic decameter solar radio emission associated with some active regions according to observations made with radio telescope UTR-2 on August 1, 2014 are considered.
A. V. Antonov   +7 more
doaj   +1 more source

Arp 299-A: More than "just" a prolific supernova factory [PDF]

open access: yes, 2010
We present partial results from our monitoring of the nuclear region of the starburst galaxy IC 694 (=Arp 299-A) at radio wavelengths, aimed at discovering recently exploded core-collapse supernovae, as well as to determine their rate of explosion, which
Marco Bondi   +9 more
core   +1 more source

Solar Radio Burst Detection Based on the MobileViT-SSDLite Lightweight Model

open access: yesThe Astrophysical Journal Supplement Series, 2023
Real-time detection of solar radio bursts is crucial in solar physics research and space weather forecasting. However, current research on the automatic detection of solar radio bursts is limited to identifying the presence or absence of solar radio ...
Hailan He   +4 more
doaj   +1 more source

Moving solar radio bursts and their association with coronal mass ejections [PDF]

open access: yes, 2021
Context. Solar eruptions, such as coronal mass ejections (CMEs), are often accompanied by accelerated electrons that can in turn emit radiation at radio wavelengths. This radiation is observed as solar radio bursts.
D. E. Morosan   +7 more
core   +1 more source

On the character and distribution of lower-frequency radio emissions at Saturn and their relationship to substorm-like events [PDF]

open access: yes, 2009
With the arrival of the Cassini spacecraft at Saturn in July 2004, there have been quasi-continuous observations of Saturn kilometric radiation (SKR) emissions.
L. Lamy   +24 more
core   +1 more source

Fast Radio Bursts

open access: yes, 2023
The era of fast radio bursts (FRBs) was open in 2007, when a very bright radio pulse of unknown origin was discovered occasionally in the archival data of Parkes Telescope. Over the past fifteen years, this mysterious phenomenon have caught substantial attention among the scientific community and become one of the hottest topic in high-energy ...
Xiao, Di, Wang, Fayin, Dai, Zigao
openaire   +2 more sources

Cosmic anisotropy and fast radio bursts [PDF]

open access: yesClassical and Quantum Gravity, 2020
Abstract In the recent years, the field of fast radio bursts (FRBs) is thriving and growing rapidly. It is of interest to study cosmology by using FRBs with known redshifts. In the present work, we try to test the possible cosmic anisotropy with the simulated FRBs.
Da-Chun Qiang, Hua-Kai Deng, Hao Wei
openaire   +2 more sources

Respiration and Activity Detection Based on Passive Radio Sensing in Home Environments

open access: yesIEEE Access, 2020
The pervasive deployment of connected devices in modern society has significantly changed the nature of the wireless landscape, especially in the license free industrial, scientific and medical (ISM) bands.
Qingchao Chen   +4 more
doaj   +1 more source

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