The Total Mass of the Early-Type Galaxy NGC 4649 (M60)
In this paper the problem of the total mass and the total mass-to-light ratio of the early-type galaxy NGC~4649 (M60) is analyzed. Use is made of two independent techniques: the X-ray methodology which is based on the temperature of the X-ray halo of NGC~4649 and the tracer mass estimator (TME) whi...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Astronomical Observatory, Department of Astronomy, Belgrade
2008-12-01
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| Series: | Serbian Astronomical Journal |
| Subjects: | |
| Online Access: | http://saj.matf.bg.ac.rs/177/pdf/001-007.pdf |