Image Details

Choose export citation format:

Low-frequency Radio Absorption in Tycho’s Supernova Remnant

  • Authors: Maria Arias, Jacco Vink, Ping Zhou, Francesco de Gasperin, Martin J. Hardcastle, and Tim W. Shimwell

2019 The Astronomical Journal 158 253.

  • Provider: AAS Journals

Caption: Figure 8.

Maps of external emission measure EMISM made from the measured optical depth τ40,ISM (right-hand side map in Figure 5) combined with Equation (2), assuming Z = 1. We plot the results for three temperatures, 10, 100, and 10,000 K, relevant for our discussions of molecular clouds, the diffuse, infrared-emitting medium around Tycho, and the ISM warm ionized gas, respectively. The units of EMISM are pc cm−6.

Other Images in This Article
Copyright and Terms & Conditions

Additional terms of reuse