T
T. A. van Kempen
Researcher at Leiden University
Publications - 80
Citations - 7049
T. A. van Kempen is an academic researcher from Leiden University. The author has contributed to research in topics: Protostar & Young stellar object. The author has an hindex of 42, co-authored 74 publications receiving 6687 citations. Previous affiliations of T. A. van Kempen include Harvard University & Smithsonian Institution.
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Journal ArticleDOI
The 2014 ALMA Long Baseline Campaign: First Results from High Angular Resolution Observations toward the HL Tau Region
Alma Partnership,Crystal L. Brogan,Laura M. Pérez,Todd R. Hunter,William R. F. Dent,A. S. Hales,Richard Hills,Stuartt Corder,Ed Fomalont,Catherine Vlahakis,Y. Asaki,Denis Barkats,Akihiko Hirota,Jacqueline Hodge,Caterina M. V. Impellizzeri,R. Kneissl,Elisabetta Liuzzo,Ray A. Lucas,N. Marcelino,Satoki Matsushita,Kouichiro Nakanishi,Neil M. Phillips,Anita M. S. Richards,I. Toledo,Rebeca Aladro,D. Broguiere,J. R. Cortes,Paulo C. Cortes,Daniel Espada,F. Galarza,D. Garcia-Appadoo,Lizette Guzman-Ramirez,Elizabeth Humphreys,Taehyun Jung,Seiji Kameno,Robert Laing,Stephane Leon,Gianni Marconi,A. Mignano,Bojan Nikolic,L.-Å. Nyman,M. Radiszcz,Anthony J. Remijan,J. A. Rodón,Tsuyoshi Sawada,Satoko Takahashi,Remo P. J. Tilanus,B. Vila Vilaro,L. C. Watson,Tommy Wiklind,Eiji Akiyama,E. Chapillon,I. de Gregorio-Monsalvo,J. Di Francesco,Frédéric Gueth,Akiko Kawamura,Chin-Fei Lee,Q. Nguyen Luong,Jeffrey G. Mangum,Vincent Piétu,Patricio Sanhueza,K. Saigo,Shigehisa Takakuwa,C. Ubach,T. A. van Kempen,Alwyn Wootten,A. Castro-Carrizo,H. Francke,J. Gallardo,J. Garcia,S. Gonzalez,T. Hill,T. Kaminski,Yasutaka Kurono,H. Y. Liu,Carmen López,F. Morales,K. Plarre,G. Schieven,Leonardo Testi,L. Videla,Eric Villard,Paola Andreani,John E. Hibbard,Ken'ichi Tatematsu +84 more
TL;DR: In this paper, the Atacama Large Millimeter/submillimeter Array (ALMA) observations from the 2014 Long Baseline Campaign in dust continuum and spectral line emission from the HL Tau region were presented.
Journal ArticleDOI
First results from high angular resolution alma observatio ns toward the hl tau region
Partnership Alma,Crystal L. Brogan,Laura M. Pérez,Todd R. Hunter,William R. F. Dent,Antonio Hales,Richard Hills,Stuartt Corder,Ed Fomalont,Catherine Vlahakis,Y. Asaki,Denis Barkats,Akihiko Hirota,Jacqueline Hodge,Caterina M. V. Impellizzeri,R. Kneissl,Elisabetta Liuzzo,Romain Lucas,N. Marcelino,Satoki Matsushita,Kouichiro Nakanishi,Neil M. Phillips,Anita M. S. Richards,I. Toledo,Rebeca Aladro,D. Broguiere,J. R. Cortes,Paulo C. Cortes,Vivek Dhawan,D. Espada,F. Galarza,D. Garcia-Appadoo,Lizette Guzman-Ramirez,Elizabeth Humphreys,Taehyun Jung,Seiji Kameno,Robert Laing,Stephane Leon,Gianni Marconi,Bojan Nikolic,L.-Å. Nyman,M. Radiszcz,Anthony J. Remijan,J. A. Rodón,Tsuyoshi Sawada,Satoko Takahashi,Remo P. J. Tilanus,B. Vila Vilaro,L. C. Watson,Tommy Wiklind,Eiji Akiyama,E. Chapillon,I. de Gregorio,J. Di Francesco,Frédéric Gueth,Akiko Kawamura,Chin-Fei Lee,Q. Nguyen Luong,Jeffrey G. Mangum,Vincent Piétu,Patricio Sanhueza,K. Saigo,Shigehisa Takakuwa,C. Ubach,T. A. van Kempen,A. Wootten,A. Castro-Carrizo,H. Francke,J. Gallardo,J. Garcia,S. Gonzalez,T. Hill,T. Kaminski,Yasutaka Kurono,H. Y. Liu,Carmen López,F. Morales,K. Plarre,G. Schieven,Leonardo Testi,L. Videla,Eric Villard,Paola Andreani,John E. Hibbard,Ken'ichi Tatematsu +84 more
TL;DR: In this paper, the Atacama Large Millimeter/submillimeter Array (ALMA) observations from the 2014 Long Baseline Campaign in dust continuum and spectral line emission from the HL Tau region were presented.
Journal ArticleDOI
Water in star-forming regions with the Herschel Space Observatory (WISH). I. Overview of key program and first results
E. F. van Dishoeck,Lars E. Kristensen,Arnold O. Benz,E. A. Bergin,Paola Caselli,José Cernicharo,Fabrice Herpin,Michiel R. Hogerheijde,Doug Johnstone,René Liseau,Brunella Nisini,R. Shipman,Mario Tafalla,F. F. S. van der Tak,Friedrich Wyrowski,Yuri Aikawa,Rafael Bachiller,Alain Baudry,M. Benedettini,Per Bjerkeli,Geoffrey A. Blake,Sylvain Bontemps,J. Braine,Christian Brinch,Simon Bruderer,L. Chavarria,C. Codella,F. Daniel,F. Daniel,Th. de Graauw,E. Deul,A. M. di Giorgio,Carsten Dominik,Steven D. Doty,Marie-Lise Dubernet,P. J. Encrenaz,Helmut Feuchtgruber,Michel Fich,W. Frieswijk,Asunción Fuente,Teresa Giannini,Javier R. Goicoechea,Frank Helmich,Gregory J. Herczeg,T. Jacq,Jes K. Jørgensen,Agata Karska,Michael J. Kaufman,Eric Keto,Bengt Larsson,Bertrand Lefloch,Dariusz C. Lis,M. Marseille,C. McCoey,Gary J. Melnick,David A. Neufeld,Michael Olberg,Laurent Pagani,O. Panić,Berengere Parise,J. C. Pearson,Rene Plume,Christophe Risacher,D. M. Salter,J. Santiago-Garcia,P. Saraceno,P. Stäuber,T. A. van Kempen,R. Visser,Serena Viti,M. Walmsley,S. F. Wampfler,Umut A. Yildiz +72 more
TL;DR: Water In Star-forming regions with Herschel (WISH) as discussed by the authors is a key program on the Herschel Space Observatory designed to probe the physical and chemical structures of young stellar objects using water and related molecules and to follow the water abundance from collapsing clouds to planet-forming disks.
Journal ArticleDOI
Water in star-forming regions with Herschel (WISH). II. Evolution of 557 GHz 110-101 emission in low-mass protostars
Lars E. Kristensen,E. F. van Dishoeck,Edwin Bergin,Ruud Visser,Umut A. Yildiz,I. San Jose-Garcia,Jes K. Jørgensen,Gregory J. Herczeg,Doug Johnstone,Doug Johnstone,S. F. Wampfler,Arnold O. Benz,Simon Bruderer,Sylvie Cabrit,Paola Caselli,Paola Caselli,Steven D. Doty,Daniel Harsono,Fabrice Herpin,Michiel R. Hogerheijde,Agata Karska,T. A. van Kempen,René Liseau,Brunella Nisini,Mario Tafalla,F. F. S. van der Tak,Friedrich Wyrowski +26 more
TL;DR: In this paper, the first systematic survey of spectrally resolved water emission in 29 low-mass (L 10 km s−1) star-forming regions has been published.
Journal ArticleDOI
Unveiling the gas-and-dust disk structure in HD 163296 using ALMA observations
I. de Gregorio-Monsalvo,Francois Menard,Francois Menard,William R. F. Dent,Christophe Pinte,C. López,P. D. Klaassen,Antonio Hales,P. Cortes,Mark G. Rawlings,Kengo Tachihara,Leonardo Testi,Leonardo Testi,Satoko Takahashi,E. Chapillon,G. S. Mathews,Attila Juhasz,Eiji Akiyama,Aya E. Higuchi,Masao Saito,L.-Å. Nyman,Neil M. Phillips,J. Rodon,Stuartt Corder,T. A. van Kempen +24 more
TL;DR: In this paper, the authors used high-resolution and high-sensitivity ALMA observations of the CO(3-2) emission line and the continuum at 850µm, as well as the 3-dimensional radiative transfer code MCFOST to model the data presented in this work.