Zobrazeno 1 - 10 of 40 pro vyhledávání: '"Thomas B. H. Kuiper"'
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Akademický článek
Nitrogen Abundance Distribution in the Inner Milky Way
Autor: Jorge L. Pineda, Shinji Horiuchi, L. D. Anderson, Matteo Luisi, William D. Langer, Paul F. Goldsmith, Thomas B. H. Kuiper, Christian Fischer, Yan Gong, Andreas Brunthaler, Michael Rugel, Karl M. Menten
Publikováno v: The Astrophysical Journal, Vol 973, Iss 2, p 89 (2024)
We combine a new Galactic plane survey of hydrogen radio recombination lines (RRLs) with far-infrared surveys of ionized nitrogen, N ^+ , to determine nitrogen abundance across Galactic radius. RRLs were observed with the NASA Deep Space Network Stat
Externí odkaz: https://doaj.org/article/67e8b34032434ad597b8cf76a263c619
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2
Probing ISM Structure in Trumpler 14 and Carina I Using the Stratospheric Terahertz Observatory 2
Autor: Alexander G. G. M. Tielens, William L. Peters, Paul F. Goldsmith, Mark Wolfire, Shinji Horiuchi, Craig Kulesa, Gary J. Melnick, Thomas B. H. Kuiper, Jorge L. Pineda, Abram Young, Young Min Seo, David Rebolledo, Graeme F Wong, Pietro N. Bernasconi, Jian-Rong Gao, William D. Langer, Christopher K. Walker, Christopher Groppi, Kristina Davis, Floris van der Tak, Erick T. Young, U. Kavak, Harold W. Yorke, Jonathan H. Kawamura, Volker Tolls, Russ Shipman, Antony A. Stark, Michael G. Burton, David Hollenbach
Publikováno v: The Astrophysical Journal, 878. IOP PUBLISHING LTD
Astrophysical Journal (0004-637X), 878(2), 120
The Astrophysical Journal: an international review of astronomy and astronomical physics, 878(2)
We present observations of the Trumpler 14/Carina I region carried out using the Stratospheric Terahertz Observatory 2 (STO2). The Trumpler 14/Carina I region is in the west part of the Carina Nebula Complex, which is one of the most extreme star-for
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::889dc3d39c18b038575bc25055297d2d
https://research.rug.nl/en/publications/ce5041ec-bebf-4814-8e67-f546787eae76
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3
Characterizing the transition from diffuse atomic to dense molecular clouds in the Magellanic clouds with [CII], [CI], and CO
Autor: Tony Wong, Thomas B. H. Kuiper, Paul F. Goldsmith, William D. Langer, Jorge L. Pineda, M. A. Requena-Torres, Jürgen Ott, T. Velusamy, Annie Hughes, Shinji Horiuchi, Erik Muller
We present and analyze deep Herschel/HIFI observations of the [CII] 158um, [CI] 609um, and [CI] 370um lines towards 54 lines-of-sight (LOS) in the Large and Small Magellanic clouds. These observations are used to determine the physical conditions of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1249f6b013698261790479dea6caf6ec
http://arxiv.org/abs/1704.00739
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4
DSN Transient Observatory
Autor: Melissa Soriano, Walid A. Majid, Ryan M. Monroe, C. Garcia Miro, L. A. White, Steven Levin, Thomas B. H. Kuiper
The Deep Space Network (DSN) Transient Observatory (DTO) is a signal processing facility that can monitor up to four DSN downlink bands for astronomically interesting signals. The monitoring is done commensally with reception of deep space mission te
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d7fdf78a93954bb51a2a4f2af5bc0a4
http://arxiv.org/abs/1703.00584
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5
Electron Densities and Nitrogen Abundances in Ionized Gas Derived Using [N ii] Fine-structure and Hydrogen Recombination Lines
Autor: Melissa Soriano, L. D. Anderson, Geoff Bryden, Matteo Luisi, Paul F. Goldsmith, Shinji Horiuchi, T. Joseph W. Lazio, Jorge L. Pineda, Thomas B. H. Kuiper, William D. Langer
Publikováno v: The Astrophysical Journal. 886:1
We present a method for deriving the electron density of ionized gas using the ratio of the intensity of the [NII] 205um line to that of Hydrogen radio recombination lines (RRL). We use this method to derive electron densities of 21 velocity componen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9486f6c437de1a2ab62e3fc279ffa85
https://doi.org/10.3847/1538-4357/ab46c2
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6
Plasma Interactions with the Space Environment in the Acceleration Region: Indications of CME-trailing Reconnection Regions
Autor: Deborah Domingue Lorin, E. A. Jensen, Amanda A. Kepley, Mario M. Bisi, David B. Wexler, Elizabeth V. Kuiper, Thomas B. H. Kuiper, Carl Heiles, Faith Vilas
Publikováno v: The Astrophysical Journal. 861:118
Coronal mass ejections (CMEs) are sources of major geomagnetic disturbances. On 2013 May 10, a CME crossed the signal path between the MErcury Surface, Space ENvironment, GEochemistry, and Ranging (MESSENGER) spacecraft and Earth. Using the MESSENGER
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9bcdab466b2741b4c7817ed141ed5a68
https://doi.org/10.3847/1538-4357/aac5dd
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7
Studies of CSS/GPS sources with the Deep Space Network antennas in Madrid
Autor: C. Garcia-Miro, M. Vazquez, Thomas B. H. Kuiper, E. Moll
Publikováno v: Astronomische Nachrichten. 330:137-140
This contribution summarizes the antennas and receivers available at the Madrid Deep Space Communication Complex (MDSCC) and outlines the type of observations that can be performed to contribute to the study of the CSS/GPS sources. The last section p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f4ffc7a77c71c5c91c7fab8168d3dc83
https://doi.org/10.1002/asna.200811140
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8
A Sensitive Survey for Water Maser Emission Toward Bok Globules Using the Robledo 70 m Antenna
Autor: Itziar de Gregorio-Monsalvo, O. Suarez, José F. Gómez, Thomas B. H. Kuiper
Publikováno v: The Astronomical Journal. 132:1322-1332
We report the most sensitive water maser survey towards Bok globules to date, using NASA's 70m antenna in Robledo de Chavela (Spain). We observed 207 positions within the CB catalog with a higher probability of harboring a young star, using as select
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2c367c51840f3342ddda4af580d44fa
https://doi.org/10.1086/506514
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9
Discovery of Water Maser Emission in Eight AGNs with 70 m Antennas of NASA’s Deep Space Network
Autor: Thomas B. H. Kuiper, José-Luis Gómez, P. T. Kondratko, L. B. Cameron, James E. J. Lovell, E. Moll, I. de Gregorio-Monsalvo, L. J. Greenhill, James M. Moran, Elena Jiménez-Bailón, D. L. Jauncey, C. Garcia-Miro
Publikováno v: The Astrophysical Journal. 638:100-105
We report the discovery of water maser emission in eight active galactic nuclei (AGN) with the 70-m NASA Deep Space Network (DSN) antennas at Tidbinbilla, Australia and Robledo, Spain. The positions of the newly discovered masers, measured with the V
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f14528ad18d25302fc21ffe14ed0ed7b
https://doi.org/10.1086/498641
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10
High-Resolution Observations in B1-IRS: Ammonia, Ccs and Water Masers
Autor: Guillem Anglada, Claire J. Chandler, José M. Torrelles, I. de Gregorio-Monsalvo, Thomas B. H. Kuiper, José-Luis Gómez
Publikováno v: Astrophysics and Space Science. 295:65-70
We present a study of the structure and dynamics of the star forming region B1-IRS (IRAS 03301+3057) using the properties of different molecules at high angular resolution (~4''). We have used VLA observations of NH3, CCS, and H2O masers at 1 cm. CCS
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53d3928511ae248fdcf234427cc46f03
https://doi.org/10.1007/s10509-005-3661-6
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