Table 3
Atomic, molecular, and diffuse bands detected in the line-of-sight toward SN 2008fp.
| Line | v helio a | EW | log N a |
| (km s-1) | (mÅ) | (cm-2) | |
|
|
|||
| Na i UV (doublet) | 1771.5 ± 0.7 | 128 ± 26 | 14.43 ± 0.03 |
| 67 ± 13 | |||
| Ca ii HK (doublet) | 1700–1780 | 13.39 ± 0.02 | |
| Fe i (3719.9Å) | 1770.4, 1784.4 | 44 ± 5 | 12.96 ± 0.03 |
| Fe i (3859.9Å) | 26 ± 6 | ||
| Ca i | 1770.5, 1780.7 | 60 ± 5 | 11.35 ± 0.02 |
| Na i D (doublet) | 1726–1790 | 14.35 ± 0.06 | |
| K i (doublet) | 1770–1791 | 12.03 ± 0.03 | |
| Ti ii | 1775 | 46 ± 9 | 12.1 ± 0.1 |
| CN B-X (0–0) R0 | 1767.8 | 84 ± 3 | 13.40 ± 0.03 |
| CN B-X (0–0) R1 | 1768.7 | 37 ± 3 | 13.12 ± 0.06 |
| CN B-X (0–0) P1 | 1768.3 | 19 ± 2 | |
| CN B-X (1–0) R0 | 1769.3 | 18 ± 4 | 13.7 ± 0.1 |
| CH+ A-X(0–0) R(0) | 1773.2, 1784.3 | 16 ± 3 | 13.23 ± 0.22 |
| CH+ A-X(1–0) R(0) | 8 ± 2 | ||
| CH A-X (0–0) | 1768.9, 1779.2 | 27 ± 4 | 13.45 ± 0.36 |
| CH B-X (0–0) | 11 ± 3 | ||
| C2 A-X (2–0) R0 | 1766.8 | 16 ± 2 | 13.23 ± 0.06 b |
| C2 A-X (2–0) R2 | 1768.9 | 19 ± 2 | 13.70 ± 0.05 b |
| C2 A-X (2–0) R4-R8 | 1768.1 | 15 ± 2 | 13.68 ± 0.06 b |
| C2 A-X (2–0) R6 | 1769.5 | 8 ± 3 | 13.44 ± 0.20 b |
| C2 A-X (2–0) Q2 | 1765.9 | 25 ± 3 | 13.72 ± 0.06 b |
| C2 A-X (2–0) Q4 | 1770.2 | 21 ± 3 | 13.64 ± 0.04 b |
| C2 A-X (2–0) Q6 | 1772.6 | 15 ± 3 | 13.50 ± 0.10 b |
| Σ(N) = | |||
| 14.29 ± 0.07 b | |||
| C3 Ã-X˜ (Q-branch) | 1768.0 | 20 ± 5 | 13.23 ± 0.15 c |
| 5780.55 DIB | 1787 ± 10 | 81 ± 5 | |
| 5797.08 DIB | 1780 ± 5 | 60 ± 10 | |
| 5849.81 DIB | 1778 ± 5 | 34 ± 5 | |
| 6196.00 DIB | 1776 ± 14 | 29 ± 6 | |
| 6283.85 DIB | 1796 ± 15 | 180 ± 30 | |
Notes.
Column densities and radial velocities for the atomic species CH, CH+, and CN are obtained from multiple-component profile fitting using VPFIT. Whenever possible, multiple transitions (e.g. doublets) of a single species were fitted simultaneously. For Fe i, CH+, and CH, two velocity components (see table) were required to achieve the best fit.
Details for N(C2) in Sect. 3.2.2.
N(C3) is derived following the procedure of Oka et al. (2003) (Sect. 3.2.2).
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