Helium Abundance Periods Observed by the Solar Probe Cup on Parker Solar Probe: Encounters 1-14

Authors: Johnson, Madisen, Rivera, Yeimy J., Niembro, Tatiana, Paulson, Kristoff, Badman, Samuel T., Stevens, Michael L., Dieguez, Isabella, Case, Anthony, Bale, Stuart D., Kasper, Justin

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Physics - Space Physics

Access URL: http://arxiv.org/abs/2502.19492

A Tentative Detection of Molecular Hydrogen (H$_2$) Emission Lines at Cosmic Dawn

Authors: Johnson, Madisen, Burkhart, Blakesley, D'Eugenio, Francesco, Bourlot, Jacques Le, Bialy, Shmuel, Tacchella, Sandro, Maiolino, Roberto, Roueff, Evelyne, Petit, Franck Le, Bron, Emeric, Abgrall, Herve, Nelson, Erica, Menon, Shyam, Orr, Matthew E.

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2502.19484

The Molecular Cloud Lifecycle II: Formation and Destruction of Molecular Clouds Diagnosed via H$_2$ Fluorescent Emission Emission

Authors: Burkhart, Blakesley, Bialy, Shmuel, Seifried, Daniel, Walch, Stefanie, Hamden, Erika, Haworth, Thomas J., Hoadley, Keri, Kong, Shuo, Johnson, Madisen, Jeffreson, Sarah, Krumholz, Mark R., Lee, Min-Young, Sternberg, Amiel, Turner, Neal J.

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2402.01587