A Simple Wedge-Photometer for Observing Bright Chromospheric Eruptions with a Spectro-Helioscope

Open Access

1 March 1939

journal article
Published by Oxford University Press (OUP) in Monthly Notices of the Royal Astronomical Society

Vol. 99 (5) , 463-466
https://doi.org/10.1093/mnras/99.5.463

Abstract

H. W. Newton; A Simple Wedge-Photometer for Observing Bright Chromospheric Eruptions with a Spectro-Helioscope, Monthly Notices of the Royal Astronomical Socie

Keywords

SIMPLE WEDGE
WEDGE PHOTOMETER
MONTHLY
NEWTON
ROYAL
ASTRONOMICAL
NOTICES
SOCIE