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[vsnet-campaign-be 21] Delta Sco emission line (Pollmann)

Delta Sco emission line (Pollmann)

From: "Pollmann, Ernst" <epollmann@bbafriction.de>
Subject: delta Scropii
Date: Tue, 1 Aug 2000 07:57:11 +0100 

For publication in VSNET I send you two new results of H-alpha EW:
30.7.00  
1. Measurement: = 1,9 Angstr.
2. Measurement: = 1,6 Angstr.

The measurements were made with a Maksutov objective prism spectrograph, f=1000mm, aperture=100mm.  The spectral resolution R = lambda/delta lambda = 2188, the signal/noise = 480 and the dispersion = 3 Angstr/Pixel at H-alpha


Best greetings,
Ernst Pollmann

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