My papers 2017 The Gaia Ultracool Dwarf Sample. I. Known L and T dwarfs and the first Gaia data release A TGAS/Gaia DR1 parallactic distance to the sigma Orionis cluster CARMENES input catalogue of M dwarfs II. High-resolution imaging with FastCam 2016 An upper limit to the mass of a close companion candidate to σ Ori E 2015 Reaching the boundary between stellar kinematic groups and very wide binaries. III. Sixteen new stars and eight new wide systems in the β Pictoris moving group Constraints on the substellar companions in wide orbits around the Barnard's Star from CanariCam mid-infrared imaging CARMENES input catalogue of M dwarfs. I. Low-resolution spectroscopy with CAFOS Orbital and Physical Properties of the σ Ori Aa, Ab, B Triple System 2014 Cool dwarfs in wide multiple systems. Paper 5: New astrometry of 54 wide pairs with M dwarfs Spectroscopic follow-up of L- and T-type proper-motion member candidates in the Pleiades Stellar multiplicity in the σ Orionis cluster: a review Search for Bright Nearby M Dwarfs with Virtual Observatory Tools Search for free-floating planetary-mass objects in the Pleiades 2012 Stars and brown dwarfs in the σ Orionis cluster. III. OSIRIS/GTC low-resolution spectroscopy of variable sources Cool dwarfs in wide multiple systems. Paper 4: a common-proper-motion pair of two identical mid-M dwarfs separated by about 10000 AU Cool dwarfs in wide multiple systems. Paper 3: Two common-proper-motion, late-type stars separated by over 11 arcmin Cool dwarfs in wide multiple systems. Paper 2: A distant M8.5V companion to HD 212168 AB Cool dwarfs in wide multiple systems. Paper 1: Two mid-M dwarfs in a loosely-bound common-proper-motion pair Identification of red high proper-motion objects in Tycho-2 and 2MASS catalogues using Virtual Observatory tools 2011 The Substellar Population of σ Orionis: A Deep Wide Survey A third massive star component in the σ Orionis AB system Near-infrared Linear Polarization of Ultracool Dwarfs The substellar mass function in the central region of the open cluster Praesepe from deep LBT observations Identification of blue high proper motion objects in the Tycho-2 and 2MASS catalogues using Virtual Observatory tools 2010 HRC-I/Chandra X-ray observations towards σ Orionis The magnetically-active, low-mass, triple system WDS 19312+3607 Near-infrared low-resolution spectroscopy of Pleiades L-type brown dwarfs Infrared and Kinematic Properties of the Substellar Object G 196-3 B Stars and brown dwarfs in the σ Orionis cluster. II. A proper motion study Reaching the boundary between stellar kinematic groups and very wide binaries . II. α Librae + KU Librae: a common proper motion system in Castor separated by 1.0 pc Finding the most variable stars in the Orion Belt with the All Sky Automated Survey The occultation events of the Herbig Ae/Be star V1247 Orionis Brown dwarfs and very low mass stars in the Praesepe open cluster: a dynamically unevolved mass function? 2009 Reaching the boundary between stellar kinematic groups and very wide binaries. The Washington double stars with the widest angular separations Candidate free-floating super-Jupiters in the young σ Orionis open cluster Polarisation of very-low-mass stars and brown dwarfs. I. VLT/FORS1 optical observations of field ultra-cool dwarfs X-Ray Variability of σ Orionis Young Stars as Observed with ROSAT 2008 New deep XMM-Newton observations to the west of the σ Orionis cluster Low-resolution spectroscopy and spectral energy distributions of selected sources towards σ Orionis Chemical abundances of late-type pre-main sequence stars in the σ Orionis cluster A revisit to agglomerates of early-type Hipparcos stars Contamination by field late-M, L, and T dwarfs in deep surveys CLOUDS search for variability in brown dwarf atmospheres. Infrared spectroscopic time series of L/T transition brown dwarfs Young stars and brown dwarfs surrounding Alnilam (ε Orionis) and Mintaka (δ Orionis) Stars and brown dwarfs in the σ Orionis cluster: the Mayrit catalogue Dynamical parallax of σ Ori AB: mass, distance and age Spatial distribution of stars and brown dwarfs in σ Orionis New constraints on the membership of the T dwarf S Ori 70 in the σ Orionis cluster 2007 A near-infrared/optical/X-ray survey in the centre of σ Orionis Southern Very Low Mass Stars and Brown Dwarfs in Wide Binary and Multiple Systems Discs of planetary-mass objects in σOrionis Albus 1: A Very Bright White Dwarf Candidate The substellar mass function in σ Orionis. II. Optical, near-infrared and IRAC/Spitzer photometry of young cluster brown dwarfs and planetary-mass objects The brightest stars of the σ Orionis cluster The widest ultracool binary 2006 A search for substellar members in the Praesepe and σ Orionis clusters Are isolated planetary-mass objects really isolated?. A brown dwarf-exoplanet system candidate in the σ Orionis cluster GRB 051028: an intrinsically faint gamma-ray burst at high redshift? Pleiades low-mass brown dwarfs: the cluster L dwarf sequence S Ori J053825.4-024241: a classical T Tauri-like object at the substellar boundary 2005 A search for planetary-mass objects and brown dwarfs in the Upper Scorpius association Optical Linear Polarization of Late M and L Type Dwarfs 2004 Photometric variability of young brown dwarfs in the σ Orionis open cluster 2003 Photometric variability of a young, low-mass brown dwarf 2002 A Methane, Isolated, Planetary-Mass Object in Orion
My proceedings, circulars and outreach articles 2017 Characterizing the CARMENES input catalogue of M dwarfs with low-resolution spectroscopy: metallicity (hsa9) Carmencita, the CARMENES Cool dwarf Information and daTa Archive (hsa9) CARMENES input catalogue of M dwarfs: High-resolution imaging with FastCam (hsa9) Determination of rotation periods of M stars with photometric techniques (hsa9) Music and astronomy. II. Unitedsoundofcosmos (hsa9) 2016 Carmencita, the CARMENES input catalogue of bright, nearby M dwarfs (cs19) A spectroscopic census of L Dwarfs observed by Gaia (cs19) Outlier benchmark systems with Gaia primaries (cs19) Spectroscopic characterisation of CARMENES target candidates from FEROS, CAFE and HRS high-resolution spectra (cs19) CARMENES: an overview six months after first light (spie) CARMENES: the VIS channel spectrograph in operation (spie) CARMENES: interlocks or the importance of process visualization and system diagnostics in complex astronomical instruments (spie) CARMENES: NIR channel spectrograph cooling system AIV, thermo-mechanical performance of the instrument (spie) CARMENES: management of a schedule-driven project (spie) CARMENES system engineering (spie) CARMENES-NIR channel spectrograph: how to achieve the full AIV at system level of a cryo-instrument in nine months (spie) CARMENES: data flow (spie) The CARMENES instrument control software suite (spie) (Sub-)sellar variability: from 20 Msol to 13 Mjup (oejv) Kinematics of M dwarfs in the CARMENES input catalogue: membership in young moving groups (iaus314) 2015 Instituto de Astrofísica de Madrid: science fiction or top science? (hsa8) KARMENES, the K2+CARMENES alliance (hsa8) CARMENES science preparation. High-resolution spectroscopy of M dwarfs (hsa8) CARMENES. Multiplicity of M dwarfs from tenths of arcseconds to hundreds of arcminutes (hsa8) CARMENES. Mining public archives for stellar parameters and spectra of M dwarfs with master thesis students (hsa8) CARMENES science preparation: low--resolution spectroscopy of M dwarfs (hsa8) Manufacturing, Assembly, Integration and Verification of CARMENES and Preparation of its Input Catalogue (csss) Preparation of the CARMENES Input Catalogue: Multiplicity of M dwarfs from Tenths of Arcseconds to Hundreds of Arcminutes (csss) Preparation of the CARMENES Input Catalogue: Low- and High-resolution Spectroscopy of M dwarfs (csss) Preparation of the CARMENES Input Catalogue: Mining Public Archives for Stellar Parameters and Spectra of M Dwarfs with Master Thesis Students (csss) 2014 CARMENES instrument overview (spie) CARMENES instrument control system and operational scheduler (spie) CARMENES ultra-stable cooling system (spie) Characterizing U-Ne hollow cathode lamps at near-infrared wavelengths for the CARMENES survey (spie) CARMENES fiber link (spie) Gaia and brown dwarfs from Spain (MmSAI) Gaia limits for brown dwarf studies (MmSAI) The CARMENES Survey: A Search for Terrestrial Planets in the Habitable Zones of M Dwarfs (iaus293) CARMENES: Blue Planets Orbiting Red Dwarfs (iaus299) 2013 CARMENES at PPVI. Low-Resolution Spectroscopy of M Dwarfs with CAFOS at Calar Alto (ppvi) CARMENES at PPVI. Looking for Exo-Earths around M Dwarfs (ppvi) CARMENES at PPVI. Calibrating the Metallicity of M-Dwarfs with Wide Visual Binaries (ppvi) CARMENES at PPVI. High-Resolution Spectroscopy of M Dwarfs with FEROS, CAFE and HRS (ppvi) CARMENES at PPVI. CARMENCITA Herbs and Spices to Help you Prepare a Genuine Target Sample (ppvi) Collaborating with "professional" amateurs: low-mass stars in fragile multiple system (hsa7) CARMENES. I. A radial-velocity survey for terrestrial planets in the habitable zones of M dwarfs. A historical overview (hsa7) CARMENES. II. Science case and M-dwarf sample (hsa7) Kinematics of exoplanet host stars: membership in young moving groups and the thin/thick disc (hsa7) Frequencies and oscillation modes of variable stars in σ Orionis and NGC 6811 (hsa7) CARMENES. V. M dwarfs in multiple systems (hsa7) CARMENES. III. CARMENCITA, the input catalogue (hsa7) Searching for common proper-motion companions in the Local Association and its young kinematic subgroups (hsa7) CARMENES. IV. Preliminary low-resolution spectroscopic characterisation (hsa7) CARMENES: Blue planets orbiting red dwarfs (epjwc) Final Design of the CARMENES M-Dwarf Radial-Velocity Survey Instrument (aas221) Search for Pleiades T dwarfs (fuerte) 2012 Multiverso: Rock'n'Astronomy Spectral characterisation of the CARMENES input catalogue (sf2a) CARMENES. V: non-cryogenic solutions for YJH-band NIR instruments (spie) CARMENES. IV: instrument control software (spie) CARMENES. III: an innovative and challenging cooling system for an ultra-stable NIR spectrograph (spie) CARMENES. II: optical and opto-mechanical design (spie) CARMENES. I: instrument and survey overview (spie) 2011 Kinematics of Ultracool Dwarfs: Membership in Moving Groups and Associations (aspc) The Substellar Mass Function in the Central Region of the Open Cluster Praesepe from Deep LBT Observations (aspc) CARMENES: Towards the Detection of Exoearths (aspc) Stellar and Substellar Mass Function of the Young Open Cluster Candidates Alessi 5 and β Monocerotis (aspc) CARMENES: Calar Alto high-resolution search for M dwarfs with exo-earths with near-infrared and optical échelle spectrograph (iaus) Multiversos: Rock'n'Astronomy (hsa6) GO-IRS: GTC Optical Intermediate-Resolution Spectrograph (hsa6) "De Mayrit al cielo": a mass function from 18 to 0.003 Msol in sigma Orionis (hsa6) The infrared overluminosity of young, ultracool substellar objects (hsa6) Linear Polarization of Brown Dwarfs (aspc) An Aladin-based search for proper-motion companions to young stars in the Local Association, Tucana-Horologium and β Pictoris (sca) Gaia and sigma Orionis from 20 Msol to 3 MJup: the most complete and precise Initial Mass Function with a parallax determination? (sca) The stellar and substellar mass function in central region of the old open cluster Praesepe from deep LBT observations (epjwc) 2010 CARMENES: Calar Alto high-resolution search for M dwarfs with exo-earths with a near-infrared échelle spectrograph (aspc) Estimating the Age of Exoplanet's Host Stars by their Membership in Moving Groups and Young Associations (aspc) NAHUAL: A Next-Generation Near Infrared Spectrograph for the GTC (aspc) Estimating the Age of Exoplanet Host Stars: Possible Member of the Hyades Supercluster Confirmed by Chemically Tagging (aepr) CARMENES: Technical Details (aepr) CARMENES: Calar Alto high-resolution search for M dwarfs with exo-earths with a near-infrared échelle spectrograph (SPIE) Formation, Evolution and Multiplicity of Brown Dwarfs and Giant Exoplanets (hsa5) An Application of the Mayrit Catalogue: Very Wide Binaries in the σ Orionis Cluster (hsa5) Preliminary Results on a Virtual Observatory Search for Companions to Luyten stars (hsa5) Music and Astronomy (hsa5) 2009 From 1000 AU to 1000 pc: high proper-motion stars in the solar neighbourhood, radio sources in the σ Orionis cluster, and new X-ray stars surrounding Alnilam (mavo) Stars and brown dwarfs, spatial distribution, multiplicity, X-rays, discs, and the complete mass function of the σ Orionis cluster (aipc) Polarization of ultra-cool dwarfs (aipc) 2007 Searching for Very Low-Mass Stars and Brown Dwarfs with the Spanish Virtual Observatory (jena) Brown dwarfs and star forming regions in the framework of the Spanish Virtual Observatory (hia) Multiplicity in the young σ Orionis cluster: from massive stars to planets (msf) GRB 070412: IAC80 optical afterglow candidate (gcn) GRB 070411: IAC80 optical observations (gcn) 2006 The latest two GRB detected by Hete-2: GRB 051022 and GRB 051028 (aipc) Mid-IR direct imaging of superjupiters around nearby stars (dies) GRB 061217: confirmation of host candidate (gcn) GRB 060213: optical afterglow not confirmed (gcn) GRB 060213: optical afterglow candidate (gcn) 2005 Brown dwarfs and very low-mass stars: variability in the Pleiades (an) Proper motion Pleiades candidate L-type brown dwarfs (an) Ultra low-mass star and substellar formation in σ Orionis (an) Direct Detection of Giant Exoplanets (ingn) 2004 Extrasolar Giant Planets in the σ Orionis Open Cluster: a Progress Report (aspc) Clues to Substellar Formation: Rotation and the Low-Mass End of the Initial Mass Function (asp&SS) The Substellar Population in the Young σ Orionis Cluster, Spatial Distribution (asp&SS) NAHUAL, A High-Resolution IR Spectrograph for the GTC (ans) 2003 The Substellar Domain in the ε Orionis Cluster (csss) Variability of L Dwarfs in the Near Infrared (iaus) The Substellar Population in σ Orionis (iaus) 2002 Direct Imaging and Spectroscopy of a Young Jupiter-like Object (aas) Variability in brown dwarfs: atmospheres and transits (esasp) Spectral Energy Distribution of Blue Stragglers in the Ultraviolet (aspc)