Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Rodolfo Smiljanic"'
Autor:
Thibault Merle, Adrian S. Hamers, Sophie Van Eck, Alain Jorissen, Mathieu Van der Swaelmen, Karen Pollard, Rodolfo Smiljanic, Dimitri Pourbaix, Tomaž Zwitter, Gregor Traven, Gerry Gilmore, Sofia Randich, Anaïs Gonneau, Anna Hourihane, Germano Sacco, C. Clare Worley
Publikováno v:
Nature Astronomy. 6:681-688
Binaries have received much attention as possible progenitors of Type Ia supernova (SNIa) explosions, but long-term gravitational effects in tight triple or quadruple systems could also play a key role in producing SNIa. Here we report on the propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b0d97438832215c46704f6b0ac2a2d7
https://doi.org/10.1038/s41550-022-01664-5
https://doi.org/10.1038/s41550-022-01664-5
Autor:
Riano Giribaldi, Rodolfo Smiljanic
Publikováno v:
Experimental Astronomy. 55:117-132
Globular clusters host multiple stellar populations that display star-to-star variation of light elements that are affected by hot hydrogen burning (e.g., He, C, N, O). Several scenarios have been suggested to explain these variations. Most involve m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14db8dacea8a5d131dd4e88535a176b7
https://doi.org/10.1007/s10686-022-09850-z
https://doi.org/10.1007/s10686-022-09850-z
Autor:
Anna Brucalassi, Andrea Tozzi, Ernesto Oliva, Oscar A. Gonzalez, Sofia Randich, Gayandhi M. de Silva, Eline Tolstoy, Andrea Bianco, Matteo Genoni, Giorgio Pariani, Jon Lawrence, Thomas Bensby, Vanessa Hill, Rob Jeffries, Nadège Lagarde, Laura Magrini, Rodolfo Smiljanic, Asa Skuladöttir
Publikováno v:
Ground-based and Airborne Instrumentation for Astronomy IX: Proceedings, 12184
Following the idea originally proposed during the ESO-Workshop The Very Large Telescope in 2030, the concept of a high resolution spectrograph for the VLT has been further explored, both for the science and technological aspects. Such an instrument w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18c93d08fd30edd859e50416587cda71
https://doi.org/10.1117/12.2629654
https://doi.org/10.1117/12.2629654
Beryllium is a light element with one single stable isotope, 9Be, which is a pure product of cosmic-ray spallation in the interstellar medium. Beryllium abundances in late-type stars can be used in studies about evolutionary mixing, Galactic chemical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc2a3369a054041b36e8547e56fc0839
Autor:
Stefano Cristiani, Juan Manuel Alcalá, Alencar Silvia, Serj Balashev, Nate Bastian, Beatriz Barbuy, Battino Umberto, Ariadna Calcines Rosario, Giorgio Calderone, Pamela Cambianica, Roberta Carini, Brad Carter, Santi Cassisi, Bruno Castilho, Gabriele Cescutti, Norbert Christlieb, Roberto Cirami, Igor Coretti, Ryan J. Cooke, Stefano Covino, Gabriele Cremonese, Katia Cunha, Guido Cupani, André da Silva, Vincenzo De Caprio, Annalisa De Cia, Hans Dekker, Valerio D'Elia, Gayandhi de Silva, Marcos P. Diaz, Paolo Di Marcantonio, Domenico D'Auria, Valentina D'Odorico, Alan Fitzsimmons, Heitor Ernandes, Chris Evans, Mariagrazia Franchini, Matteo Genoni, Boris Gänsicke, Riano Escate Giribaldi, Clemens D. Gneiding, Andrea Grazian, Camilla Juul Hansen, Fiorangela La Forgia, Marco Landoni, Monica Lazzarin, David Lunney, Walter J. Maciel, Wagner Marcolino, Marcella Marconi, Alessandra Migliorini, Chris Miller, Pasquier Noterdaeme, Cyrielle Opitom, Giorgio Pariani, Bogumil Pilecki, Silvia Piranomonte, Andreas Quirrenbach, Edoardo Maria Alberto Redaelli, Claudio Pereira, Sofia Randich, Silvia Rossi, Ruben Sanchez-Janssen, Walter Seifert, Rodolfo Smiljanic, Colin Snodgrass, Ingo Stilz, Julian Stürmer, Eros Vanzella, Paolo Ventura, Orlando Verducci, Chris Waring, Stephen Watson, Martyn Wells, Duncan Wright, Tayyaba Zafar, Alessio Zanutta
Publikováno v:
(2022). Proc. SPIE 12184, Ground-based and Airborne Instrumentation for Astronomy IX. : SPIE, pp. 121840A, SPIE Proceedings, Vol.12184
In the era of Extremely Large Telescopes, the current generation of 8-10m facilities are likely to remain competitive at ground-UV wavelengths for the foreseeable future. The Cassegrain U-Band Efficient Spectrograph (CUBES) has been designed to provi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec5bd6e17e785a0ec5c23fa41dc557f6
https://hdl.handle.net/11577/3466858
https://hdl.handle.net/11577/3466858
Autor:
Giorgio Calderone, Roberto Cirami, Guido Cupani, Paolo Di Marcantonio, Mariagrazia Franchini, Matteo Genoni, Mikołaj Kałuszyński, Marco Landoni, Florian M. Rothmaier, Andrea Scaudo, Rodolfo Smiljanic, Ingo D. Stilz, Julian Stürmer, Orlando Verducci
CUBES (Cassegrain U-Band Efficient Spectrograph) is the recently approved high-efficiency VLT spectrograph aimed to observe the sky in the UV ground-based region (305-400 nm) with a high-resolution mode (~20K) and a low-resolution mode (~5K). In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efe03b6826a04a2e3f141327656c8622
Autor:
Alessio Zanutta, Stefano Cristiani, David Atkinson, Veronica Baldini, Andrea Balestra, Beatriz Barbuy, Vanessa Bawden P. Macanhan, Ariadna Calcines, Giorgio Calderone, Scott Case, Bruno V. Castilho, Gabriele Cescutti, Roberto Cirami, Igor Coretti, Stefano Covino, Guido Cupani, Vincenzo De Caprio, Hans Dekker, Paolo Di Marcantonio, Valentina D’Odorico, Heitor Ernandes, Chris Evans, Tobias Feger, Carmen Feiz, Mariagrazia Franchini, Matteo Genoni, Clemens D. Gneiding, Mikołaj Kałuszyński, Marco Landoni, Jon Lawrence, David Lunney, Chris Miller, Karan Molaverdikhani, Cyrielle Opitom, Giorgio Pariani, Silvia Piranomonte, Andreas Quirrenbach, Edoardo Maria Alberto Redaelli, Marco Riva, David Robertson, Silvia Rossi, Florian Rothmaier, Walter Seifert, Rodolfo Smiljanic, Julian Stürmer, Ingo Stilz, Andrea Trost, Orlando Verducci, Chris Waring, Stephen Watson, Martyn Wells, Wenli Xu, Tayyaba Zafar, Sonia Zorba
We present the baseline conceptual design of the Cassegrain U-Band Efficient Spectrograph (CUBES) for the Very Large Telescope. CUBES will provide unprecedented sensitivity for spectroscopy on a 8 - 10 m class telescope in the ground ultraviolet (UV)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c5769a2b62c24c2c13b5d12d3f8bf59
http://hdl.handle.net/20.500.12386/33189
http://hdl.handle.net/20.500.12386/33189
Autor:
Maria Sofia Randich, Gerard Gilmore, Anna Houriane, Thibault Merle, Mathieu Van der Swaelmen, Dimitri Pourbaix, Adrian Hamers, Alain Jorissen, Karen Pollard, Sophie Van Eck, Gregor Traven, C. C. Worley, G. G. Sacco, Tomaz Zwitter, Anais Gonneau, Rodolfo Smiljanic
Stars often form in multiple systems and may follow a complex evolution involving mass transfer and collisions, leading to mergers that are possible progenitors of Type Ia supernovae (SNe) [1, 2]. The progenitors of such explosions are still highly d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65b0c28983da145c79d2ada51502fe60
https://doi.org/10.21203/rs.3.rs-1050702/v1
https://doi.org/10.21203/rs.3.rs-1050702/v1
Autor:
Maria Bergemann, Emanuele Tognelli, A. Hourihane, E. Pancino, Grazina Tautvaisiene, Giovanni Carraro, Laura Magrini, L. Prisinzano, P. G. Prada Moroni, G. G. Sacco, Angela Bragaglia, Nicholas J. Wright, Thomas Bensby, Rodolfo Smiljanic, Sofia Randich, C. C. Worley, L. Morbidelli, Paula Jofre, Simone Zaggia, Anais Gonneau, Jack Lewis, E. Franciosini, Scilla Degl'Innocenti, G. F. Gilmore, R. J. Jackson, M. L. Gutiérrez Albarrán, F. M. Jiménez-Esteban, R. D. Jeffries, D. Montes
Publikováno v:
E-Prints Complutense. Archivo Institucional de la UCM
instname
instname
Spectroscopy from the final internal data release of the Gaia-ESO Survey (GES) has been combined with Gaia EDR3 to assign membership probabilities to targets observed towards 63 Galactic open clusters and 7 globular clusters. The membership probabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a0e2f99a61a4d4f6bc208a45bf44c0a
http://arxiv.org/abs/2110.10477
http://arxiv.org/abs/2110.10477
Autor:
Grazina Tautvaisiene, Guillaume Guiglion, Andreas Korn, V. Grisoni, P. Bonifacio, Rodolfo Smiljanic, G. Casali, E. Franciosini, Donatella Romano, Paula Jofre, P. de Laverny, R. D. Jeffries, Thomas Bensby, Alessio Mucciarelli, Francesco Damiani, E. Pancino, S. L. Martell, D. Montes, Sofia Randich, Antonella Vallenari, Lorenzo Spina, Cristina Chiappini, Maria Bergemann, A. Bragaglia, F. M. Jiménez-Esteban, M. L. Gutiérrez Albarrán, M. Bellazzini, X. Fu, G. Carraro, Laura Magrini, F. Matteucci, Paolo Ventura, Anais Gonneau, C. C. Worley
Publikováno v:
E-Prints Complutense. Archivo Institucional de la UCM
Universidad Europea (UEM)
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 653, pp.A72. ⟨10.1051/0004-6361/202141340⟩
Astronomy & Astrophysics
Universidad Europea (UEM)
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 653, pp.A72. ⟨10.1051/0004-6361/202141340⟩
Astronomy & Astrophysics
We exploit the unique characteristics of a sample of open clusters (OCs) and field stars for which high-precision 7Li abundances and stellar parameters are homogeneously derived by the Gaia-ESO Survey (GES). We derive possibly undepleted 7Li abundanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cace919c9ed122cd433cb310df87fd48
https://eprints.ucm.es/id/eprint/68175/
https://eprints.ucm.es/id/eprint/68175/