Intra-Day Variability and the Interstellar Medium Towards 0917+624

Preprint

11 February 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.astro-ph/0102194

Abstract

The intra-day variable source 0917+624 displays annual changes in its timescale of variability. This is explained in terms of a scintillation model in which changes in the variability timescale are due to changes in the relative velocity of the scintillation pattern as the Earth orbits the sun. (see also astro-ph/0102050)

Keywords

INTERSTELLAR MEDIUM
INTRA DAY VARIABLE
DISPLAYS ANNUAL
DAY VARIABILITY
SCINTILLATION
ORBITS
EARTH
SUN

All Related Versions

Version 1, 2001-02-11, ArXiv
Published version: Astronomy & Astrophysics, 370 (1), L9.

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