Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Marquart, Thomas"'
Autor:
Melinder, Jens, Östlin, Göran, Hayes, Matthew, Rasekh, Armin, Mas-Hesse, J. Miguel, Cannon, John M., Kunth, Daniel, Laursen, Peter, Runnholm, Axel, Herenz, E. Christian, Messa, Matteo, Schaerer, Daniel, Verhamme, Anne, Rivera-Thorsen, T. Emil, Guaita, Lucia, Marquart, Thomas, Puschnig, Johannes, Reste, Alexandra Le, Sandberg, Andreas, Freeland, Emily, Bridge, Joanna
We present Ly $\alpha$ imaging of 45 low redshift star-forming galaxies observed with the Hubble Space Telescope. The galaxies have been selected to have moderate to high star formation rates using far-ultraviolet (FUV) luminosity and \ha equivalent
Externí odkaz:
http://arxiv.org/abs/2302.14077
Autor:
Marconi, Alessandro, Abreu, Manuel, Adibekyan, Vardan, Aliverti, Matteo, Prieto, Carlos Allende, Amado, Pedro J., Amate, Manuel, Artigau, Etienne, Augusto, Sergio R., Barros, Susana, Becerril, Santiago, Benneke, Bjorn, Bergin, Edwin, Berio, Philippe, Bezawada, Naidu, Boisse, Isabelle, Bonfils, Xavier, Bouchy, Francois, Broeg, Christopher, Cabral, Alexandre, Calvo-Ortega, Rocio, Martins, Bruno Leonardo Canto, Chazelas, Bruno, Chiavassa, Andrea, Christensen, Lise B., Cirami, Roberto, Coretti, Igor, Cristiani, Stefano, Parro, Vanderlei Cunha, Cupani, Guido, Leao, Izan de Castro, de Medeiros, Jose Renan, de Souza, Marco Antonio Furlan, Di Marcantonio, Paolo, Di Varano, Igor, D'Odorico, Valentina, Doyon, Rene, Drass, Holger, Figueira, Pedro, Fragoso, Ana Belen, Fynbo, Johan Peter Uldall, Gallo, Elena, Genoni, Matteo, Hernandez, Jonay I. Gonzalez, Haehnelt, Martin, Larrondo, Julie Hlavacek, Hughes, Ian, Huke, Philipp, Humphrey, Andrew, Kjeldsen, Hans, Korn, Andreas, Kouach, Driss, Landoni, Marco, Liske, Jochen, Lovis, Christophe, Lunney, David, Maiolino, Roberto, Malo, Lison, Marquart, Thomas, Martins, Carlos J. A. P., Mason, Elena, Monnier, John, Monteiro, Manuel A., Mordasini, Christoph, Morris, Tim, Murray, Graham J., Niedzielski, Andrzej, Nunes, Nelson, Oliva, Ernesto, Origlia, Livia, Palle, Enric, Pariani, Giorgio, Parr-Burman, Phil, Penate, Jose, Pepe, Francesco, Pinna, Enrico, Piskunov, Nikolai, Rasilla, Jose Luis, Rees, Phil, Rebolo, Rafael, Reiners, Ansgar, Riva, Marco, Rousseau, Sylvain, Sanna, Nicoletta, Santos, Nuno C., Sarajlic, Mirsad, Shen, Tzu-Chiang, Sortino, Francesca, Sosnowska, Danuta, Sousa, Sergio, Stempels, Eric, Strassmeier, Klaus G., Tenegi, Fabio, Tozzi, Andrea, Udry, Stephane, Valenziano, Luca, Vanzi, Leonardo, Weber, Michael, Woche, Manfred, Xompero, Marco, Zackrisson, Erik, Osorio, Maria Rosa Zapatero
HIRES will be the high-resolution spectrograph of the European Extremely Large Telescope at optical and near-infrared wavelengths. It consists of three fibre-fed spectrographs providing a wavelength coverage of 0.4-1.8 mic (goal 0.35-1.8 mic) at a sp
Externí odkaz:
http://arxiv.org/abs/2011.12317
Publikováno v:
A&A 646, A32 (2021)
The price of instruments and observing time on modern telescopes is quickly increasing with the size of the primary mirror. Therefore, it is worth revisiting the data reduction algorithms to extract every bit of scientific information from observatio
Externí odkaz:
http://arxiv.org/abs/2008.05827
Publikováno v:
Physica Scripta vol 93 no 3 (2018)
Access to molecular and atomic data is critical for many forms of remote sensing analysis across different fields. Many atomic and molecular databases are however highly specialized for their intended application, complicating querying and combinatio
Externí odkaz:
http://arxiv.org/abs/1803.09217
Autor:
Marquart, Thomas
The study of dwarf galaxies is important in order to better understand the physics of the young universe and how larger galaxies form and evolve. In this work we focus on Blue Compact Galaxies (BCGs) which havemuch enhanced star formation (starbursts
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-181481
Autor:
Östlin, Göran, Marquart, Thomas, Cumming, Robert, Fathi, Kambiz, Bergvall, Nils, Adamo, Angela, Amram, Philippe, Hayes, Matthew
(abridged) Luminous blue compact galaxies are among the most active galaxies in the local universe in terms of their star formation rate per unit mass. They may be seen as the local analogs of higher redshift Lyman Break Galaxies. Studies of their ki
Externí odkaz:
http://arxiv.org/abs/1508.00541
Autor:
Bergvall, Nils, Marquart, Thomas, Way, Michael J., Blomqvist, Anna, Holst, Emma, Östlin, Göran, Zackrisson, Erik
Publikováno v:
A&A 587, A72 (2016)
Despite strong interest in the starburst (hereafter SB) phenomenon, the concept remains ill-defined. We use a strict definition of SB to examine the statistical properties of local SB and post-starburst (hereafter PB) galaxies. We also seek relations
Externí odkaz:
http://arxiv.org/abs/1501.06928
Autor:
Östlin, Göran, Hayes, Matthew, Duval, Florent, Sandberg, Andreas, Rivera-Thorsen, Thoger, Marquart, Thomas, Orlitova, Ivana, Adamo, Angela, Melinder, Jens, Guaita, Lucia, Atek, Hakim, Cannon, John M., Gruyters, Pieter, Herenz, Edmund Christian, Kunth, Daniel, Laursen, Peter, Mas-Hesse, J. Miguel, Micheva, Genoveva, Pardy, Hector Oti-Floranes Stephen A., Roth, Martin M., Schaerer, Daniel, Verhamme, Anne
The Lyman-alpha reference sample (LARS) is a program with the Hubble Space Telescope (HST) that provides a sample of local universe laboratory galaxies in which to study the astrophysics of the visibility and strength of the Lyman-alpha (Lya) line of
Externí odkaz:
http://arxiv.org/abs/1409.8347
Star-forming dwarf galaxies leaking Lyman-continuum (LyC) radiation may have played an important role in the reionization of the Universe. Local galaxies exhibiting LyC leakage could shed light on the escape mechanisms, but so far only two such cases
Externí odkaz:
http://arxiv.org/abs/1303.1576
Autor:
Micheva, Genoveva, Östlin, Göran, Zackrisson, Erik, Bergvall, Nils, Marquart, Thomas, Masegosa, Josefa, Marquez, Isabel, Cumming, Robert, Durret, Florence
We present deep surface photometry of a volume--limited sample of 21 UM emission line galaxies in broadband optical UBVRI and near infra-red (NIR) HKs filters. The sample comprises 19 blue compact galaxies (BCGs) and two spirals. For some targets the
Externí odkaz:
http://arxiv.org/abs/1208.5468