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| Query : 2003NewA....8..415D |
2003NewA....8..415D - New Astronomy, 8, 415-425 (2003/July-0)
The chemical evolution of the Galaxy: the importance of stars with an initial mass larger than 40 M.
DE DONDER E. and VANBEVEREN D.
Abstract (from CDS):
In the present paper we investigate in how far stars with an initial mass larger than 40 M affect the chemical enrichment of the Galaxy. We illustrate the importance for chemical yields of a most up-to-date treatment of the various stellar wind mass loss episodes in stellar evolutionary codes and we discuss the effects of a possible supernova-like outburst prior to massive black hole formation.
Abstract Copyright: ∼
Journal keyword(s): Galaxies: evolution - Stars: evolution - Binaries: general - Stars: mass loss
Simbad objects: 17
| Number of rows : 17 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2024 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | M 31 | AGN | 00 42 44.330 | +41 16 07.50 | 4.86 | 4.36 | 3.44 | ~ | 12639 | 1 | ||
| 2 | USNO-B1.0 1315-00014040 | WR* | 00 44 10.1577481920 | +41 32 52.911497940 | 18.624 | 19.097 | 19.505 | 19.239 | 19.756 | WC6 | 23 | 0 |
| 3 | [MPV95] B-009 | As* | 00 44 10.70 | +41 33 10.2 | ~ | 15 | 0 | |||||
| 4 | NAME Magellanic Clouds | GrG | 03 00 | -71.0 | ~ | 7059 | 0 | |||||
| 5 | SN 1987A | SN* | 05 35 28.020 | -69 16 11.07 | SNIIpec | 4935 | 2 | |||||
| 6 | HD 50896 | WR* | 06 54 13.0439608392 | -23 55 42.023319852 | 5.74 | 6.63 | 6.91 | 7.74 | WN4b | 773 | 0 | |
| 7 | * gam02 Vel | WR* | 08 09 31.95013 | -47 20 11.7108 | 0.64 | 1.58 | 1.83 | 1.85 | 2.00 | WC8+O7.5III-V | 904 | 0 |
| 8 | SN 1993J | SN* | 09 55 24.77476 | +69 01 13.7026 | 10.8 | 12.0 | SNIIb | 1415 | 1 | |||
| 9 | V* V1033 Sco | HXB | 16 54 00.137 | -39 50 44.90 | 15.20 | 14.2 | 16.14 | F5IV | 1886 | 1 | ||
| 10 | HD 156385 | WR* | 17 19 29.9012420376 | -45 38 23.874269568 | 6.55 | 6.97 | 6.92 | 8.11 | WC7 | 164 | 0 | |
| 11 | HD 165763 | WR* | 18 08 28.4692108104 | -21 15 11.183076540 | 7.16 | 7.54 | 7.82 | 8.55 | WC6 | 281 | 0 | |
| 12 | HD 177230 | WR* | 19 03 59.0233422072 | -04 19 01.910240688 | 11.32 | 11.60 | 11.12 | WN8 | 171 | 0 | ||
| 13 | HD 226868 | HXB | 19 58 21.6757355952 | +35 12 05.784512688 | 9.38 | 9.72 | 8.91 | 8.42 | O9.7Iabpvar | 4334 | 0 | |
| 14 | HD 192103 | WR* | 20 11 53.5274337792 | +36 11 50.525765304 | 7.77 | 8.13 | 8.11 | WC8+OB: | 332 | 0 | ||
| 15 | HD 193576 | WR* | 20 19 32.4229160448 | +38 43 53.959035756 | 8.15 | 8.53 | 8.00 | WN5+O6II-V | 706 | 0 | ||
| 16 | MR 112 | WR* | 20 35 47.0859278605 | +41 22 44.703520146 | 12.64 | 12.16 | WC6+O8I-IIf | 155 | 1 | |||
| 17 | EM* AS 431 | WR* | 20 36 43.6322747712 | +40 21 07.442607924 | 13.73 | 12.51 | WN8(h)+B0.5V | 220 | 0 |
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