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of 381
pro vyhledávání: ''
Autor:
Bohn, Alexander J., Ginski, Christian, Kenworthy, Matthew A., Mamajek, Eric E., Meshkat, Tiffany, Pecaut, Mark J., Reggiani, Maddalena, Seay, Christopher R., Brown, Anthony, Cugno, Gabriele, Henning, Thomas, Launhardt, Ralf, Quirrenbach, Andreas, Rickman, Emily L., Ségransan, Damien
Publikováno v:
Astronomy & Astrophysics, 657
Astronomy & Astrophysics, 657, A53
Astronomy & Astrophysics, 657, A53
Abbreviated. We aim to identify new low-mass companions to young stars using the astrometric measurements provided by the Gaia space mission and complementary VLT/SPHERE data. We identify companion candidates from a sample of K-type, pre-main sequenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40297244a7dbba8ec4720ab6509c35a0
https://hdl.handle.net/20.500.11850/523551
https://hdl.handle.net/20.500.11850/523551
Publikováno v:
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
instname
instname
Most stars in the Galaxy, including the Sun, were born in high-mass star-forming regions. It is hence important to study the chemical processes in these regions to better understand the chemical heritage of both the Solar System and most stellar syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36a496c79aa9b72b0e3f495d37f5d1e0
https://hdl.handle.net/20.500.12666/693
https://hdl.handle.net/20.500.12666/693
Autor:
P. Mazumdar, Karl M. Menten, Dario Colombo, Mark Thompson, James Urquhart, Friedrich Wyrowski
We observed the G305 star forming complex in the $J=3\text{-}2$ lines of $^{12}$CO and $^{13}$CO to investigate how molecular gas surrounding the central stellar clusters is being impacted by feedback. The APEX telescope's LAsMA multi-beam receiver w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f67ece5fd50abe6efae2277e1e0d390
https://kar.kent.ac.uk/88361/11/aa40205-20.pdf
https://kar.kent.ac.uk/88361/11/aa40205-20.pdf
Autor:
Spandan Choudhury, Rachel Friesen, Jaime E. Pineda, Yancy L. Shirley, Anna Punanova, Ana Chacón-Tanarro, Paola Caselli, Stella S. R. Offner, Helen Kirk, Elena Redaelli, Erik Rosolowsky
Publikováno v:
Astron. Astrophys.
Astronomy and Astrophysics
Astronomy and Astrophysics
Stars form in cold dense cores showing subsonic velocity dispersions. The parental molecular clouds display higher temperatures and supersonic velocity dispersions. The transition from core to cloud has been observed in velocity dispersion, but tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08fea31c7926dc1c6d04d61e905a3bab
https://nrc-publications.canada.ca/eng/view/object/?id=2cbf063c-4353-431d-9f47-e151666c6b5e
https://nrc-publications.canada.ca/eng/view/object/?id=2cbf063c-4353-431d-9f47-e151666c6b5e
Autor:
David Teyssier, A. P. Marston, M. Lorenzo, Javier Alcolea, Pedro García-Lario, Valentin Bujarrabal, Eva Verdugo
Publikováno v:
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Universitat Pompeu Fabra
Universitat Pompeu Fabra
A copy of the reduced spectra is only available at the CDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via http://cdsarc.u-strasbg.fr/viz-bin/cat/J/A+A/649/A164. Currently at Centro de Astrobiología (CSIC-INTA), Torreján de Ardoz, Ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab4a5f6c178ab2d1790bf8f230b02be3
https://hdl.handle.net/20.500.12666/548
https://hdl.handle.net/20.500.12666/548
Autor:
Stéphane Mathis
Publikováno v:
EAS Publications Series
In this lecture opening the session focused on tides in stellar and planetary systems, I will review the Jean-Paul Zahn's key contributions to the theory of tidal dissipation in stars and fluid planetary layers. I will first recall the general princi
Autor:
David Barrado, Phillip A. B. Galli, Hervé Bouy, A. Berihuete, Emmanuel Bertin, L. M. Sarro, N. Miret-Roig, Jean-Charles Cuillandre, J. Olivares
Publikováno v:
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
instname
A&A 646, A46 (2021)
RODIN. Repositorio de Objetos de Docencia e Investigación de la Universidad de Cádiz
RODIN: Repositorio de Objetos de Docencia e Investigación de la Universidad de Cádiz
Universidad de Cádiz
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 646, pp.A46. ⟨10.1051/0004-6361/202039395⟩
instname
A&A 646, A46 (2021)
RODIN. Repositorio de Objetos de Docencia e Investigación de la Universidad de Cádiz
RODIN: Repositorio de Objetos de Docencia e Investigación de la Universidad de Cádiz
Universidad de Cádiz
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 646, pp.A46. ⟨10.1051/0004-6361/202039395⟩
Context: Chamaeleon is the southernmost low-mass star-forming complex within 200 pc from the Sun. Its stellar population has been extensively studied in the past, but the current census of the stellar content is not complete yet and deserves further
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92dfd82fcf8772af1fc3f91808ccbebc
https://www.aanda.org/articles/aa/full_html/2021/02/aa39395-20/aa39395-20.html
https://www.aanda.org/articles/aa/full_html/2021/02/aa39395-20/aa39395-20.html
Autor:
Stefan Dreizler, Cristina Rodríguez-López, Víctor J. S. Béjar, P. Schöfer, Néstor Espinoza, Karen A. Collins, Alexander Rudat, Ryan Cloutier, Richard P. Nelson, Trifon Trifonov, David W. Latham, J. Kemmer, Enric Palle, E. Girardin, Mayuko Mori, Masayuki Kuzuhara, D. Montes, Chris Stockdale, M. Kunimoto, Ignasi Ribas, Artie P. Hatzes, M. Soto, Roland Vanderspek, Norio Narita, Eric L. N. Jensen, Andreas Quirrenbach, Karan Molaverdikhani, J. A. Caballero, David Charbonneau, M. Cortés-Contreras, P. Bluhm, Ansgar Reiners, D. Watanabe, Jonathan Irwin, Guillem Anglada-Escudé, S. Pedraz, Jorge Lillo-Box, Hiroki Harakawa, Christopher J. Burke, Teruyuki Hirano, Masashi Omiya, Joshua E. Schlieder, Juan Carlos Morales, Takayuki Kotani, Tomoyuki Kudo, Benjamin V. Rackham, P. Guerra, D. A. Caldwell, Motohide Tamura, Jon M. Jenkins, V. M. Passegger, P. J. Amado, Kiyoe Kawauchi, Andreas Schweitzer, A. Selezneva
Publikováno v:
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
E-Prints Complutense. Archivo Institucional de la UCM
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Universitat Pompeu Fabra
Consejo Superior de Investigaciones Científicas (CSIC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
E-Prints Complutense. Archivo Institucional de la UCM
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Universitat Pompeu Fabra
Full list of authors: Soto, M. G.; Anglada-Escudé, G.; Dreizler, S.; Molaverdikhani, K.; Kemmer, J.; Rodríguez-López, C.; Lillo-Box, J.; Pallé, E.; Espinoza, N.; Caballero, J. A.; Quirrenbach, A.; Ribas, I.; Reiners, A.; Narita, N.; Hirano, T.; A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbef115974029d482c9a332e9d349c85
Publikováno v:
Emsenhuber, Alexandre; Mordasini, Christoph; Burn, Remo; Alibert, Yann; Benz, Willy; Asphaug, Erik (2021). The New Generation Planetary Population Synthesis (NGPPS) II. Planetary population of solar-like stars and overview of statistical results. Astronomy and astrophysics, 656, A70. EDP Sciences 10.1051/0004-6361/202038863
We want to understand global observable consequences of different physical processes and initial properties on the demographics of the planetary population. We use the Generation III Bern model to perform planetary population synthesis. We synthesise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f956cf85f9728ea610bbefb57c0f387c
Autor:
A. E. Piatti
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
We revisited the young Large Magellanic Cloud star cluster NGC1971 with the aim of providing additional clues to our understanding of its observed extended Main Sequence turnoff (eMSTO), a feature common seen in young stars clusters, which was recent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e07864412f4df830d9feebcde998ddc
https://www.aanda.org/articles/aa/abs/2020/12/aa38993-20/aa38993-20.html
https://www.aanda.org/articles/aa/abs/2020/12/aa38993-20/aa38993-20.html