Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Christopher N. Shingledecker"'
Autor:
Anthony Remijan, Haley N. Scolati, Andrew M. Burkhardt, P. Bryan Changala, Steven B. Charnley, Ilsa R. Cooke, Martin A. Cordiner, Harshal Gupta, Eric Herbst, Kin Long Kelvin Lee, Ryan A. Loomis, Christopher N. Shingledecker, Mark A. Siebert, Ci Xue, Michael C. McCarthy, Brett A. McGuire
Publikováno v:
The Astrophysical Journal Letters, Vol 944, Iss 2, p L45 (2023)
Using data from the Green Bank Telescope (GBT) Observations of TMC-1: Hunting for Aromatic Molecules (GOTHAM) survey, we report the first astronomical detection of the C _10 H ^− anion. The astronomical observations also provided the necessary data
Externí odkaz:
https://doaj.org/article/b59554a5b4b44d5c9a487072f9266709
Autor:
Jordy Bouwman, Morgan N. McCabe, Christopher N. Shingledecker, Joseph Wandishin, Virginia Jarvis, Engelbert Reusch, Patrick Hemberger, Andras Bodi
Publikováno v:
Nature Astronomy. 7:423-430
Autor:
Christopher N. Shingledecker, Tahamida Banu, Yi Kang, Hongji Wei, Joseph Wandishin, Garrett Nobis, Virginia Jarvis, Faith Quinn, Grace Quinn, Germán Molpeceres, Michael C. McCarthy, Brett A. McGuire, Johannes Kästner
Publikováno v:
The Journal of Physical Chemistry A. 126:5343-5353
Autor:
Madelyn L. Sita, P. Bryan Changala, Ci Xue, Andrew M. Burkhardt, Christopher N. Shingledecker, Kin Long Kelvin Lee, Ryan A. Loomis, Emmanuel Momjian, Mark A. Siebert, Divita Gupta, Eric Herbst, Anthony J. Remijan, Michael C. McCarthy, Ilsa R. Cooke, Brett A. McGuire
We present laboratory rotational spectroscopy of five isomers of cyanoindene (2-, 4-, 5-, 6-, and 7-cyanoindene) using a cavity Fourier-transform microwave spectrometer operating between 6-40 GHz. Based on these measurements, we report the detection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30fa167b3c748eb905aba79a259be334
http://arxiv.org/abs/2209.06851
http://arxiv.org/abs/2209.06851
Autor:
Kin Long Kelvin Lee, Brett A. McGuire, Steven B. Charnley, Christopher N. Shingledecker, Ci Xue, Ryan A. Loomis, Andrew M. Burkhardt, Anthony J. Remijan, Eric Herbst, Sergei Kalenskii, Martin A. Cordiner, Michael C. McCarthy, Eric R. Willis
Publikováno v:
Nature Astronomy. 5:188-196
As the inventory of interstellar molecules continues to grow, the gulf between small species, whose individual rotational lines can be observed with radio telescopes, and large ones, such as polycyclic aromatic hydrocarbons best studied in bulk via i
Autor:
Christopher N. Shingledecker, Anthony J. Remijan, Michael C. McCarthy, Ryan A. Loomis, Andrew M. Burkhardt, Kin Long Kelvin Lee, Brett A. McGuire
Publikováno v:
Nature Astronomy. 5:181-187
Benzonitrile (c-C6H5CN, where ‘c’ indicates a cyclic structure), a polar proxy for benzene (c-C6H6), has the potential to serve as a highly convenient radio probe for aromatic chemistry, provided that this ring can be found in other astronomical
Autor:
Kin Long Kelvin Lee, Brett A. McGuire, Sergei Kalenskii, Ci Xue, Ryan A. Loomis, Eric R. Willis, Steven B. Charnley, Christopher N. Shingledecker, Anthony J. Remijan, Michael C. McCarthy, Andrew M. Burkhardt, Martin A. Cordiner, Eric Herbst
Publikováno v:
Nature Astronomy. 5:176-180
Much like six-membered rings, five-membered rings are ubiquitous in organic chemistry, frequently serving as the building blocks for larger molecules, including many of biochemical importance. From a combination of laboratory rotational spectroscopy
Autor:
Yao-Lun Yang, Joel D. Green, Klaus M. Pontoppidan, Jennifer B. Bergner, L. Ilsedore Cleeves, Neal J. Evans II, Robin T. Garrod, Mihwa Jin, Chul Hwan Kim, Jaeyeong Kim, Jeong-Eun Lee, Nami Sakai, Christopher N. Shingledecker, Brielle Shope, John J. Tobin, Ewine F. van Dishoeck
Publikováno v:
Astrophysical Journal Letters, 941(1):L13
The origin of complex organic molecules (COMs) in young Class 0 protostars has been one of the major questions in astrochemistry and star formation. While COMs are thought to form on icy dust grains via gas-grain chemistry, observational constraints
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50753f9785e4b08c84fe07ba656ba402
https://hdl.handle.net/1887/3561258
https://hdl.handle.net/1887/3561258
SPECTRAL STACKING AND MATCHED FILTERING AS A RIGOROUS DETECTION TECHNIQUE FOR INTERSTELLAR MOLECULES
Autor:
Sergei Kalenskii, Andrew M. Burkhardt, Brett McGuire, Anthony Remijan, Ryan A. Loomis, Steven B. Charnley, Martin Cordiner, Ci Xue, Kelvin Lee, Michael C. McCarthy, Eric Herbst, Christopher N. Shingledecker
Publikováno v:
Proceedings of the 2021 International Symposium on Molecular Spectroscopy.
Autor:
Michael C. McCarthy, Anthony Remijan, Christopher N. Shingledecker, Kelvin Lee, Ryan A. Loomis, Brett McGuire, Andrew M. Burkhardt
Publikováno v:
Proceedings of the 2021 International Symposium on Molecular Spectroscopy.