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Table 1

Dust model parametrization of all WD01 dust models.

Da RVb 105bcc Cased e orderf

1 3.1 0.0 A 4.13 19
2 3.1 1.0 A 4.31 20
3 3.1 2.0 A 4.44 21
4 3.1 3.0 A 4.56 22
5 3.1 4.0 A 5.02 23
6 3.1 5.0 A 5.22 24
7 3.1 6.0 A 5.62 25
8 4.0 0.0 A 2.79 9
9 4.0 1.0 A 2.98 10
10 4.0 2.0 A 3.10 12
11 4.0 3.0 A 3.26 15
12 4.0 4.0 A 3.54 17
13 5.5 0.0 A 1.66 1
14 5.5 1.0 A 1.79 2
15 5.5 2.0 A 1.97 6
16 5.5 3.0 A 2.21 8
17 4.0 0.0 B 3.01 11
18 4.0 1.0 B 3.11 13
19 4.0 2.0 B 3.16 14
20 4.0 3.0 B 3.30 16
21 4.0 4.0 B 3.58 18
22 5.5 0.0 B 1.80 3
23 5.5 1.0 B 1.88 4
24 5.5 2.0 B 1.96 5
25 5.5 3.0 B 2.10 7

Notes. See Weingartner & Draine (2001b) for more details.

(a)

Dust model D, see Table 1 in WD01.

(b)

RV = A(V)/EB − V, ratio of visual extinction to reddening.

(c)

C abundance in double log-normal very small grain population.

(d)

Case A: variable grain volumes. Case B: grain volumes fixed at approximately the values found for RV = 3.1.

(e)

1/Rλ = (A(V)/(A(λ) − A(V)))-1.

(f)

Ordering of the various dust models from lowest to highest value of 1/R760   Å.

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