Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Adwin, Boogert"'
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 273, Iss 2, p 32 (2024)
Rovibrational absorption lines of H _2 O in the 5–8 μ m wavelength range selectively probe gas against the mid-infrared continuum-emitting background of the inner regions of young stellar objects and active galactic nuclei and deliver important in
Externí odkaz:
https://doaj.org/article/59348520b2f9475582bdba69878b5c94
Autor:
Jialu Li, Adwin Boogert, Andrew G. Barr, Curtis DeWitt, Maisie Rashman, David Neufeld, Nick Indriolo, Yvonne Pendleton, Edward Montiel, Matt Richter, J. E. Chiar, Alexander G. G. M. Tielens
Publikováno v:
The Astrophysical Journal, Vol 953, Iss 1, p 103 (2023)
We present in this paper mid-infrared (5–8 μ m) spectroscopy toward the massive young binary W3 IRS 5, using the Echelon Cross Echelle Spectrograph (EXES) spectrometer in high-resolution mode ( R ∼ 50,000) from the NASA Stratospheric Observatory
Externí odkaz:
https://doaj.org/article/5527bd2dc4bf4679bc2c340766feb025
Autor:
Andrea Banzatti, Klaus M. Pontoppidan, José Pérez Chávez, Colette Salyk, Lindsey Diehl, Simon Bruderer, Gregory J. Herczeg, Andres Carmona, Ilaria Pascucci, Sean Brittain, Stanley Jensen, Sierra Grant, Ewine F. van Dishoeck, Inga Kamp, Arthur D. Bosman, Karin I. Öberg, Geoff A. Blake, Michael R. Meyer, Eric Gaidos, Adwin Boogert, John T. Rayner, Caleb Wheeler
Publikováno v:
The Astronomical Journal, Vol 165, Iss 2, p 72 (2023)
This work presents ground-based spectrally resolved water emission at R = 30,000–100,000 over infrared wavelengths covered by the JWST (2.9–12.8 μ m). Two new surveys with iSHELL and the VISIR are combined with previous spectra from the CRIRES t
Externí odkaz:
https://doaj.org/article/0ec4e08ad75149c596574d0c0ae22d04
Autor:
Miwha Jin, Ka Ho Lam, Melissa K. McClure, Jeroen Terwisscha van Scheltinga, Zhi-Yun Li, Adwin Boogert, Eric Herbst, Shane W. Davis, Robin T. Garrod
Publikováno v:
The Astrophysical Journal, Vol 935, Iss 2, p 133 (2022)
Chemical models and experiments indicate that interstellar dust grains and their ice mantles play an important role in the production of complex organic molecules (COMs). To date, the most complex solid-phase molecule detected with certainty in the i
Externí odkaz:
https://doaj.org/article/e07529b336c9405bac081ed731a2522a
Autor:
Michael S. Connelley, John T. Rayner, Charles Z. Lockhart, Theodora Bowe, Dan Kokubun, Adwin Boogert
Publikováno v:
Ground-based and Airborne Instrumentation for Astronomy IX.
Autor:
Dajeong Jang, Deokkeun An, Kris Sellgren, Solange V. Ramírez, A. C. Adwin Boogert, Mathias Schultheis
To study the demographics of interstellar ices in the Central Molecular Zone (CMZ) of the Milky Way, we obtain near-infrared spectra of $109$ red point sources using NASA IRTF/SpeX at Maunakea. We select the sample from near- and mid-infrared photome
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82cdd61fd79516c3ac94d8c903828c8d
http://arxiv.org/abs/2203.16833
http://arxiv.org/abs/2203.16833
Autor:
Andrew G. Barr, Jialu Li, Adwin Boogert, Amanda Lee, Curtis N. DeWitt, Alexander G. G. M. Tielens
Publikováno v:
Astronomy & Astrophysics, 666:A26
We present results from a high spectral resolution (6 km s-1) survey of five massive protostars in the wavelength range of 2.95 and 3.25 µm, conducted with iSHELL at the InfraRed Telescope Facility (IRTF). Our targets are Mon R2 IRS 2, Mon R2 IRS 3,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a5498bfdf530e8bc5001a92e258d408
https://hdl.handle.net/1887/3514747
https://hdl.handle.net/1887/3514747
Autor:
Andrew G. Barr, Adwin Boogert, Jialu Li, Curtis N. DeWitt, Edward Montiel, Matthew J. Richter, Nick Indriolo, Yvonne Pendleton, Jean Chiar, Alexander G. G. M. Tielens
Publikováno v:
The Astrophysical Journal, 935(2):165
We have performed a high-resolution 4–13 μm spectral survey of the hot molecular gas associated with the massive protostars AFGL 2591 and AFGL 2136. Here we present the results of the analysis of the ν 2 band of H2O, detected with the Echelon Cro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3fc3d8ac2257b9dd2ea3bdc921f4dcd
https://hdl.handle.net/1887/3514749
https://hdl.handle.net/1887/3514749
Autor:
Andrea Banzatti, Klaus M. Pontoppidan, José Pérez Chávez, Colette Salyk, Lindsey Diehl, Simon Bruderer, Gregory J. Herczeg, Andres Carmona, Ilaria Pascucci, Sean Brittain, Stanley Jensen, Sierra Grant, Ewine F. van Dishoeck, Inga Kamp, Arthur D. Bosman, Karin I. Öberg, Geoff A. Blake, Michael R. Meyer, Eric Gaidos, Adwin Boogert, John T. Rayner, Caleb Wheeler
This work presents ground-based spectrally-resolved water emission at R = 30000-100000 over infrared wavelengths covered by JWST (2.9-12.8 $\mu$m). Two new surveys with iSHELL and VISIR are combined with previous spectra from CRIRES and TEXES to cove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92bdf2efbb46da8bc5c8f46c1f036457
Publikováno v:
The Astrophysical Journal, 935(2):161
We present in this paper the results of high spectral resolution ($R$=88,100) spectroscopy at 4.7 $\mu$m with iSHELL/IRTF of hot molecular gas close to the massive binary protostar W3 IRS5. The binary was spatially resolved and the spectra of the two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c59b314e05b24079ab4c1dd47a81d8b6