Interstellar tryptophan revisited-Reference-Cited by-同舟云学术

Interstellar tryptophan revisited

Published:2023-10-10 Issue:3 Volume:526 Page:4051-4053
ISSN:0035-8711
Container-title:Monthly Notices of the Royal Astronomical Society
language:en
Short-container-title:

Author:

Hudson Reggie L¹

Affiliation:

1. Astrochemistry Laboratory, NASA Goddard Space Flight Center , Greenbelt, MD, 20771 , USA

Abstract

ABSTRACT A recent assignment of the amino acid tryptophan to infrared emission lines in the gas of the IC 348 star cluster is re-examined. A comparison of spectra from the Spitzer Telescope to laboratory data shows that there is no firm support for the tryptophan assignment. Suggestions are made for future observational searches for tryptophan and for supporting laboratory work.

Funder

NASA

Publisher

Oxford University Press (OUP)

Subject

Space and Planetary Science,Astronomy and Astrophysics

Link

https://academic.oup.com/mnras/advance-article-pdf/doi/10.1093/mnras/stad3058/52057823/stad3058.pdf

Reference23 articles.

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1. Local vibrational mode theory meets graph theory: Complete and non-redundant local mode sets;Chemical Physics Letters;2024-08

2. On the Origin of Infrared Bands Attributed to Tryptophan in Spitzer Observations of IC 348;The Astrophysical Journal Letters;2024-06-01

3. Local Vibrational Mode Theory Meets Graph Theory: Complete and Non-Redundant Local Mode Sets;2024