Interstellar Dust Models Consistent with Extinction, Emission, and Abundance Constraints
Interstellar Dust Models Consistent with Extinction, Emission, and Abundance Constraints
We present new interstellar dust models that have been derived by simultaneously fitting the far-ultraviolet to near-infrared extinction, the diffuse infrared (IR) emission and, unlike previous models, the elemental abundance constraints on the dust for different interstellar medium abundances, including solar, F and G star, and B star abundances. The …