GMRT sub-GHz survey of 44 magnetic hot stars detects emission in 11 cases and finds scaling of radio luminosity with magnetic field and rotation period consistent with higher-frequency work.
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7 Pith papers cite this work. Polarity classification is still indexing.
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2026 7roles
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SPADE demonstrates a small, fully digital phased array spectrograph for decameter solar radio observations, with first 2024 data showing temporal and frequency resolution suitable for coronal turbulence and propagation studies.
Rotationally modulated radio pulses with near-100% circular polarization from M dwarf ASKAP J181335-604720 are interpreted as coherent electron cyclotron maser emission from its magnetosphere based on simultaneous radio-optical observations.
A tiered observational strategy is outlined to identify planetary-scale broadband radio technosignatures (BRaTs) from advanced civilizations up to 100 pc away using multi-parameter diagnostics to separate them from natural signals.
Statistical analysis of solar events shows type II radio burst starting frequencies vary by source region and anti-correlate with proton spectral indices, constraining SEP acceleration mechanisms.
Six new Galactic radio transients found and classified into two types, proposed to originate from wide-orbit white dwarf binaries.
VLA observations of six cataclysmic variables reveal polarized radio emission consistent with coherent mechanisms like electron-cyclotron maser emission or plasma radiation.
citing papers explorer
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GMRT Survey of Radio Emission from Magnetic Massive Stars -- I: Emission from Single Stars at sub-GHz Frequencies
GMRT sub-GHz survey of 44 magnetic hot stars detects emission in 11 cases and finds scaling of radio luminosity with magnetic field and rotation period consistent with higher-frequency work.
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The Small Phased Array DEmonstrator (SPADE) -- Description and first results
SPADE demonstrates a small, fully digital phased array spectrograph for decameter solar radio observations, with first 2024 data showing temporal and frequency resolution suitable for coronal turbulence and propagation studies.
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Rotationally modulated highly circularly polarised radio pulses from the rapidly rotating M dwarf ASKAP J181335-604720
Rotationally modulated radio pulses with near-100% circular polarization from M dwarf ASKAP J181335-604720 are interpreted as coherent electron cyclotron maser emission from its magnetosphere based on simultaneous radio-optical observations.
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Isolating Broadband Radio Technosignatures (BRaTs): A Framework for Detecting Planetary-Scale Leakage
A tiered observational strategy is outlined to identify planetary-scale broadband radio technosignatures (BRaTs) from advanced civilizations up to 100 pc away using multi-parameter diagnostics to separate them from natural signals.
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Solar Energetic Particle Events and Associated Type II Radio Bursts from Different Source Regions
Statistical analysis of solar events shows type II radio burst starting frequencies vary by source region and anti-correlate with proton spectral indices, constraining SEP acceleration mechanisms.
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A sample of short-lived Galactic radio transients from ASKAP VAST
Six new Galactic radio transients found and classified into two types, proposed to originate from wide-orbit white dwarf binaries.
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A broadband search for coherent radio emission in cataclysmic variables
VLA observations of six cataclysmic variables reveal polarized radio emission consistent with coherent mechanisms like electron-cyclotron maser emission or plasma radiation.