Monday - September 22, 2025
Astronomische Nachrichten Journal Issues Research Articles in January/February 2022 Special Issue
February 12, 2022
POTSDAM, Germany, Feb. 12 -- Astronomische Nachrichten, a journal that says it features observational and theoretical astrophysics and related topics in solar-system and solar physics, published research articles, including the following topics, in its January/February 2022 Special Issue on Spectral Line Shapes in Astrophysics:

PROCEEDINGS:

* Black hole masses from emission-line widths

* Obscured active galactic nuclei and the need for optical to near-infr . . .

Targeted News Service Document Request Form

This document is available to you by e-mail if you complete the form below with relevant information. There may be a fee for this article or ongoing service of similar materials. We will be in touch shortly.

Name:
What's your
Affiliation
Government Newspaper / Media Business
Public Policy Individual / Student Educators
Email:
Phone:
Organization, if any:
State/Country you are in:
Additonal questions
or comments:

Click here for more information about our products

Click here for more information about our products