Collisionally Excited Filaments in HST H$\alpha$ and H$\beta$ Images of HH 1/2

Posted on January 30, 2015 by in

Raga, A.C., B. Reipurth, A. Castellanos-Rami z, H-F. Chiang, J. Bally (). Collisionally Excited Filaments in HST H$\alpha$ and H$\beta$ Images of HH 1/2. , 798,