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Faglige interesser

During my PhD I will be working with the galactic and extragalactic Astrophysics group led by Mark Dijkstra. We will be mostly studying the radiation produced by stars, quasars, GRBs..., and its interaction with galaxies and their surroundings, as well as the intergalactic medium.

I am also interested in other topics, usually somehow linked to my work, as galaxy formation and evolution and Cosmology.





I did a master in Astrophysics, Particle physics and Cosmology in the University of Barcelona (2014).  Thesis:  'The mean metal line spectrum of Damped Lyman Alpha systems in BOSS'

Emneord: Computational Astrophysics, Simuleringer, Galakser, Kosmologi, Astronomi og astrofysikk


  • Arinyo-i-Prats, Andreu; Mas Ribas, Lluis; Miralda-Escude, Jordi; Perez-Rafols, Ignasi & Noterdaeme, Pasquier (2018). A metal-line strength indicator for damped Lyman alpha (DLA) systems at low signal-to-noise. Monthly notices of the Royal Astronomical Society.  ISSN 0035-8711.  481(3), s 3921- 3934 . doi: 10.1093/mnras/sty2374 Fulltekst i vitenarkiv.
  • Mas Ribas, Lluis & Hennawi, Joseph F (2018). Revealing the Warm and Hot Halo Baryons via Thomson Scattering of Quasar Light. Astronomical Journal.  ISSN 0004-6256.  156(2) . doi: 10.3847/1538-3881/aace5f Fulltekst i vitenarkiv.
  • Mas Ribas, Lluis; Riemer-Sørensen, Signe; Hennawi, Joseph F; Miralda-Escudé, Jordi; O'Meara, John M.; Pérez-Ràfols, Ignasi; Murphy, Michael T. & Webb, John K. (2018). Origin of Metals around Galaxies. I. Catalogs of Metal-line Absorption Doublets from High-resolution Quasar Spectra. Astrophysical Journal.  ISSN 0004-637X.  862(1) . doi: 10.3847/1538-4357/aac81a Fulltekst i vitenarkiv.
  • Pérez-Ràfols, Ignasi; Miralda-Escudé, Jordi; Arinyo-i-Prats, Andreu; Font-Ribera, Andreu & Mas Ribas, Lluis (2018). The cosmological bias factor of damped Lyman alpha systems: dependence on metal line strength. Monthly notices of the Royal Astronomical Society.  ISSN 0035-8711.  480(4), s 4702- 4709 . doi: 10.1093/mnras/sty2158 Fulltekst i vitenarkiv.
  • Mas Ribas, Lluis; Dijkstra, Mark; Hennawi, J. F.; Trenti, Michele; Momose, Rieko & Ouchi, Masami (2017). Small-scale Intensity Mapping: Extended Lyα, Hα, and Continuum Emission as a Probe of Halo Star Formation in High-redshift Galaxies. Astrophysical Journal.  ISSN 0004-637X.  841(1) . doi: 10.3847/1538-4357/aa704e Fulltekst i vitenarkiv.
  • Mas Ribas, Lluis; Hennawi, J. F.; Dijkstra, Mark; Davies, Frederick B.; Stern, Jonathan & Rix, Hans-Walter (2017). Small-scale Intensity Mapping: Extended Halos as a Probe of the Ionizing Escape Fraction and Faint Galaxy Populations during Reionization. Astrophysical Journal.  ISSN 0004-637X.  846(1) . doi: 10.3847/1538-4357/aa8328 Fulltekst i vitenarkiv.
  • Mas Ribas, Lluis; Miralda-Escude, Jordi; Perez-Rafols, Ignasi; Arinyo-i-Prats, Andreu; Noterdaeme, Pasquier; Petitjean, Patrick; Schneider, Donald P.; York, Donald G. & Ge, Jian (2017). The Mean Metal-line Absorption Spectrum of Damped Lyα Systems in BOSS. Astrophysical Journal.  ISSN 0004-637X.  846(1) . doi: 10.3847/1538-4357/aa81cf Fulltekst i vitenarkiv.
  • Pérez-Ràfols, Ignasi; Font-Ribera, Andreu; Miralda-Escudé, Jordi; Blomqvist, Michael; Bird, Simeon; Busca, Nicolás G.; du Mas des Bourboux, Hélion; Mas Ribas, Lluis; Noterdaeme, Pasquier; Petitjean, Patrick; Rich, James & Schneider, Donald P. (2017). The SDSS-DR12 large-scale cross-correlation of damped Lyman alpha systems with the Lyman alpha forest. Monthly notices of the Royal Astronomical Society.  ISSN 0035-8711.  473(3), s 3019- 3038 . doi: 10.1093/mnras/stx2525 Fulltekst i vitenarkiv.
  • Schauer, Anna T. P.; Agarwal, B.; Glover, Simon C. O.; Klessen, Ralf S.; Latif, Muhammad A.; Mas Ribas, Lluis; Rydberg, Claes-Erik; Whalen, Daniel J. & Zackrisson, Erik (2017). Lyman-Werner escape fractions from the first galaxies. Monthly notices of the Royal Astronomical Society.  ISSN 0035-8711.  467(2), s 2288- 2300 . doi: 10.1093/mnras/stx264 Fulltekst i vitenarkiv.
  • Geach, J. E.; Narayanan, D.; Matsuda, Y.; Hayes, M.; Mas Ribas, Lluis; Dijkstra, Mark; Steidel, C. C.; Chapman, S. C.; Feldmann, R.; Avison, A.; Agertz, O.; Ao, Y.; Birkinshaw, M.; Bremer, M. N.; Clements, D. L.; Dannerbauer, H.; Farrah, D.; Harrison, C. M.; Kubo, M.; Michalowski, M. J.; Scott, Douglas; Smith, D. J. B.; Spaans, M.; Simpson, J. M.; Swinbank, A. M.; Taniguchi, Y.; van der Werf, P.; Verma, A. & Yamada, T. (2016). ALMA Observations of Lyα Blob 1: Halo Substructure Illuminated from Within. Astrophysical Journal.  ISSN 0004-637X.  832(1) . doi: 10.3847/0004-637X/832/1/37
  • Mas Ribas, Lluis & Dijkstra, Mark (2016). ON the CONTRIBUTION of FLUORESCENCE to LYα HALOS AROUND STAR-FORMING GALAXIES. Astrophysical Journal.  ISSN 0004-637X.  822(2) . doi: 10.3847/0004-637X/822/2/84
  • Mas Ribas, Lluis; Dijkstra, Mark & Forero-Romero, J. E. (2016). Boosting Lyα and He II λ1640 Line Fluxes from Population III Galaxies: Stochastic IMF Sampling and Departures from Case-B. Astrophysical Journal.  ISSN 0004-637X.  833(1) . doi: 10.3847/1538-4357/833/1/65

Se alle arbeider i Cristin

  • Mas Ribas, Lluis & Shen, Sijing (2018). Extended Diffuse Emission as a Probe of Galaxy and Reionization Physics. Series of dissertations submitted to the Faculty of Mathematics and Natural Sciences, University of Oslo.. 2008.

Se alle arbeider i Cristin

Publisert 29. sep. 2014 14:37 - Sist endret 29. sep. 2014 16:12