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A microlensing measurement of the size of the broad emission-line region in the lensed quasar QSO 2237+0305

โœ Scribed by R. B. Wayth; M. O'Dowd; R. L. Webster


Book ID
110838557
Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
216 KB
Volume
359
Category
Article
ISSN
0035-8711

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Absolute intensities of emission lines in the wavelength range from 1200 A to 1817 A from the large sunspot in McMath region 12510 near Sun center are presented. The intensities are averaged across the umbra and penumbra of the sunspot. The observations were made with the NRL slit spectrograph on Sk