Astrochemistry Laboratory
Publications & Presentations - SubLIME - Sciences and Exploration Directorate - NASA's Goddard Space Flight Center

SubLIME – Publications

SubLIME – Publications

2023

Yocum, K. M., O. H. Wilkins, J. C. Bardwell, S. N. Milam, and Gerakines, P. A. 2023. Gas-phase Ortho-to-para Ratio of Formaldehyde Formed at Low Temperatures in Laboratory Ices The Astrophysical Journal Letters 958 (2): L41 [10.3847/2041-8213/ad0bee]

2021

Yocum, K. M, Milam, S. N., Gerakines, P. A., Widicus Weaver, S. L. (2021), Sublimation of Laboratory Ices Millimeter/Submillimeter Experiment (SubLIME): Structure-specific Identifications of Products from UV-photolyzed Methanol Ice” Astrophysical Journal, 913, 61 [ 10.3847/1538-4357/abf14e ]

2019

Yocum, K. M., Smith, H. H., Todd, E. W., Mora, L., Gerakines, P. A., Milam, S. N., Widicus Weaver, S. L. 2019. “Millimeter/Submillimeter Spectroscopic Detection of Desorbed Ices: A New Technique in Laboratory Astrochemistry.” The Journal of Physical Chemistry A 123 (40): 8702-8708 [10.1021/acs.jpca.9b04587]

SubLIME – Presentations

2021

Yocum, K. M., Milam, S. N., Gerakines, P. A., and Widicus Weaver, S.L. “ "Millimeter/submillimeter spectroscopic detection of desorbed ices" European Conference on Laboratory Astrophysics (Virtual), September 2021.

Yocum, K. M., Milam, S. N., Gerakines, P. A., and Widicus Weaver, S.L. “ "Sublimation of Laboratory Ices Millimeter/submillimeter Experiment (SubLIME): Identification and Quantification of Organic Species from a UV-photolyzed Methanol Ice" International Symposium on Molecular Spectroscopy (Virtual), June 2021.

2020

Yocum, K. M., Todd, E. T., Schwaiger, C., Gerakines, P. A., Milam, S. N., Widicus Weaver, S. L. “Revealing the Relationship Between Ice and Gas Compositions in the Interstellar Medium: A New Laboratory Approach.” Astrochemical Frontiers – Quarantine Edition, June 2020. [View conference recording]

Yocum, K. M., Todd, E. T., Schwaiger, C., Gerakines, P. A., Milam, S. N., Widicus Weaver, S. L. “A New Laboratory Submillimeter Spectroscopic Technique for Detecting Desorbed Thin Films.” 67th Pacific Conference on Spectroscopy and Dynamics, San Diego, CA, January 2020.

Milam, S. N., Yocum, K. M., Mora, L., Todd, E., Gerakines, P., and Widicus Weaver, S. “Millimeter/Submillimeter Spectroscopic Detection of Desorbed Ices: A New Technique in Laboratory Astrochemistry.” American Astronomical Society meeting #235, id. 418.01. Bulletin of the American Astronomical Society, Vol. 52, No. 1, January 2020.

2019

Yocum, K. M., Todd, E. W., Gerakines, P. A., Milam, S. N., Widicus Weaver, S. L. “Laboratory Submillimeter Spectroscopic Detection of Desorbed CO Ices.” 71st Southeastern Regional Meeting of the American Chemical Society, Savannah, GA, October 2019.

Yocum, K. M., Jones, A., Todd, E. W., Gerakines, P. A., Milam, S. N., Widicus Weaver, S. L. “Laboratory Submillimeter Spectroscopic Analysis of Desorbed H2O and D2O Ices.” ACS National Meeting and Exposition, San Diego, CA, August 2019.

Yocum, K. M., Jones, A., Todd, E. W., Widicus Weaver, S. L., Milam, S. N. “The Development of a Submillimeter Spectroscopic Method for Detecting Photodesorbed Ices.” 74th International Symposium on Molecular Spectroscopy, Champaign-Urbana, IL, June 2019.

2018

Yocum, Katarina, Smith, Houston H., Milam, Stefanie N., Widicus Weaver, Susanna L., Probing the Photoproducts of Interstellar Ice Analogues via Laboratory Submillimeter Spectroscopy. 73rd International Symposium on Molecular Spectroscopy, DOI:10.15278/isms.2018.WL05 (2018).