Article Title: Line Formation of Raman-scattered He ii λ 4851 in an Expanding Spherical H i Shell in Young Planetary Nebulae
Journal Title: The Astrophysical Journal
Article Type: paper
Copyright Information: © 2020. The American Astronomical Society. All rights reserved.
Publication dates
Date Received: 2019-11-23
Date Accepted: 2019-12-10
Online publication date: 2020-01-20