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| Query : 1997ApJ...474...13S |
1997ApJ...474...13S - Astrophys. J., 474, 13-24 (1997/January-1)
Radiatively decaying neutrinos and photoionization of the universe at high redshifts.
SETHI S.K.
Abstract (from CDS):
Abstract Copyright: ∼
Journal keyword(s): Cosmology: Theory - Cosmology: Early Universe - Elementary Particles - Galaxies: Intergalactic Medium
CDS comments: HS 1700+64 = HS 1700+6416
Simbad objects: 3
| Number of rows : 3 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2026 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SN 1987A | SN* | 05 35 27.98840 | -69 16 11.1134 | SNIIpec | 5203 | 2 | |||||
| 2 | HS 1700+6416 | QSO | 17 01 00.6194059368 | +64 12 09.118892376 | 16.39 | 16.17 | ~ | 382 | 0 | |||
| 3 | QSO J1940-6907 | QSO | 19 40 25.52815148 | -69 07 56.9717355 | 18.36 | 18.8 | ~ | 118 | 1 |
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