76 citations · 123 across the 2 of their papers we have counts for
2 papers
astro-ph1998★ 76 cited
Largely Extended X-ray Emission around the Elliptical Galaxy NGC 4636 Observed with ASCA
Kyoko Matsushita, Kazuo Makishima, Yasushi Ikebe +3
ASCA observations of NGC 4636 and a southern region have revealed extended X-ray emission to a radius of about 300 kpc from the galaxy. The symmetric nature of the observed surface…
astro-ph1997★ 47 cited
New Measurement of Metal Abundance in the Elliptical Galaxy NGC 4636 with Asca
Kyoko Matsushita, Kazuo Makishima, Etsuko Rokutanda +2
High quality X-ray spectra of NGC 4636 are obtained with ASCA. Theoretical models are found unable to reproduce the data in the Fe-L line region. Spectral data above 1.4 keV indica…