Zobrazeno 1 - 5
of 5
pro vyhledávání: '"E. J. M. Colbert"'
Autor:
C. Miller, E. J. M. Colbert
Publikováno v:
The Tenth Marcel Grossmann Meeting.
Evidence is mounting that some Ultra-luminous X-ray sources (ULXs) may contain accreting intermediate-mass black holes (IMBHs). We review the current observational evidence for IMBH-ULXs. While low-luminosity ULXs with L_X ~ 10^40 ergs, we suggest th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50d69fbe064735839e5312281278620c
https://doi.org/10.1142/9789812704030_0032
https://doi.org/10.1142/9789812704030_0032
Autor:
M. C. Miller, E. J. M. Colbert
Publikováno v:
The Tenth Marcel Grossmann Meeting.
Black holes have historically been thought to come in two flavors: between a few and tens of solar masses, formed in supernovae; and millions to billions of solar masses, grown in the centers of galaxies. However, several recent lines of evidence poi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d7ae78a68a62d65f78c507632b759b0
https://doi.org/10.1142/9789812704030_0104
https://doi.org/10.1142/9789812704030_0104
Autor:
N. M. Teti, E. J. M. Colbert
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef7664def8f8940d0b15d0a5be9f35d1
https://doi.org/10.4271/901373
https://doi.org/10.4271/901373
Publikováno v:
International Astronomical Union Colloquium. 164:301-302
We are surveying eight nearby Seyfert galaxies (four Sy1s and four Sy2s) that have compact radio cores, using the VLBA. We are interested in parsec-scale morphology and low-frequency absorption effects, and so are observing four frequencies (1.6, 4.8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad7782338477f01491954252d80a2184
https://doi.org/10.1017/s0252921100045668
https://doi.org/10.1017/s0252921100045668
Publikováno v:
Astrophysical Journal; 10/1/2019, Vol. 883 Issue 2, p1-1, 1p