Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.contributor.authorMugundhan, V-
dc.contributor.authorRamesh, R-
dc.contributor.authorKathiravan, C-
dc.contributor.authorGireesh, G. V. S-
dc.contributor.authorAnshu Kumari-
dc.contributor.authorHariharan, K-
dc.contributor.authorBarve, Indrajit V-
dc.identifier.citationThe Astrophysical Journal Letters, Vol. 855, No. 1, L8en_US
dc.descriptionRestricted Accessen_US
dc.description.abstractThe angular size of the smallest, compact radio source that can be observed in the solar atmosphere is one of the intriguing questions in low-frequency radio astronomy. This is important to understand density turbulence in the solar corona and the related angular broadening of the radio source sizes. We used a two-element interferometer with a baseline length of ≈200 km, operating at ≈53 MHz to infer the above limit. Our results indicate that radio sources of angular size ≤15'' exist in the solar corona, where radio emission at the above frequency also originates.en_US
dc.publisherIOP Publishingen_US
dc.rights© The American Astronomical Society-
dc.subjectInstrumentation: high angular resolutionen_US
dc.subjectInstrumentation: interferometersen_US
dc.subjectSun: activityen_US
dc.subjectSun: coronaen_US
dc.subjectSun: flaresen_US
dc.subjectSun: radio radiationen_US
dc.titleThe First Low-frequency Radio Observations of the Solar Corona on ≈200 km Long Interferometer Baselineen_US
Appears in Collections:IIAP Publications

Files in This Item:
File Description SizeFormat 
The_First_Low_frequency_Radio_Observations.pdfRestricted Access540.65 kBAdobe PDFView/Open    Request a copy

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.