Marcio-catelan_(2).jpg_thumb90

Márcio Catelan

Full Professor

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Líneas de Investigación


Stellar Structure and Evolution; Stellar Variability; Stellar Populations; Variable Stars; Star Clusters

Educación

  •  Physics, UNIVERSIDADE DE SAO PAULO. Brasil, 1989
  •  Astronomy, UNIVERSIDADE DE SAO PAULO. Brasil, 1992
  •  Astronomy, UNIVERSIDADE DE SAO PAULO. Brasil, 1996

Experiencia Académica

  •   Research Associate (NRC Fellow) Full Time

    NASA

    Goddard Space Flight Center

    Estados Unidos

    1996 - 1998

  •   Research Associate (Hubble Fellow) Full Time

    NASA

    Goddard Space Flight Center

    Estados Unidos

    1998 - 1999

  •   Research Associate (Hubble Fellow) Full Time

    University of Virginia

    Estados Unidos

    1999 - 2001

  •   Associate Professor Full Time

    Pontificia Universidad Católica de Chile

    Facultad de Física

    Chile

    2001 - 2009

  •   Full Professor Full Time

    Pontificia Universidad Católica de Chile

    Facultad de Física

    Chile

    2009 - A la fecha

Formación de Capital Humano


In the course of my career, I have supervised a large number of students (B.Sc., M.Sc., Ph.D.) in their thesis projects, and likewise an important number of postdoctoral fellows. In total, one finds:

Ph.D. Theses:
11 completed, 1 ongoing (2010-present)
5 completed, 1 ongoing (2018-present)

M.Sc. Theses:
10 completed, 4 ongoing (2005-present)
1 completed, 4 ongoing (2018-present)

B.Sc. Theses:
31 completed, 2 ongoing (2001-present)
12 completed, 2 ongoing (2018-present)

Postdoctoral fellows:
13 completed, 2 ongoing (since 2008)
4 completed, 2 ongoing (2018-present)


Difusión y Transferencia


Outreach activities include the following:

-- Regular contributor to the "Tendencias de la Astronomía" series at El Mercurio Online, from 2014 until 2019;

-- Numerous public talks, both in Chile and abroad;

-- Occasional press releases and interviews in the news media;

-- PI of the project that led to the implementation of a Mobile Planetarium at the Milky Way Millennium Nucleus and PUC.


Premios y Distinciones

  •   NRC/NASA Research Associateship Award

    NASA Goddard Space Flight Center

    Estados Unidos, 1996

    Postdoctoral fellowship

  •   Best Ph.D. Thesis of the Biennium 1996-1997 Award

    Brazilian Astronomical Society (SAB)

    Brasil, 1998

    Prize awarded to the best Ph.D. thesis carried out in Brazil and concluded in 1996-1997.

  •   Hubble Postdoctoral Fellowship Award

    SPACE TELESCOPE SCIENCE INSTITUTE

    Estados Unidos, 1998

    Postdoctoral prize fellowship awarded by NASA and the Space Telescope Science Institute

  •   Technological Advancement in Teaching Award

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Chile, 2005

    Honorary mention, "Premio Innovación Tecnológica en la Docencia PUC 2005"

  •   Guggenheim Fellowship Award

    JOHN SIMON GUGGENHEIM MEMORIAL FOUNDATION

    Estados Unidos, 2008

    Guggenheim Fellowship Award, Latin America & Caribbean competition

  •   Distinguished Scientific Visitor

    CARNEGIE OBSERVATORIES

    Chile, 2017

    OCIW Distinguished Scientific Visitor invitation and grant, 2017/2018 academic year

  •   Top 100,000 Most Influential Scientists

    PLOS Biology

    Estados Unidos, 2020

    Included in the list of 100,000 scientists with the most influential publications worldwide. Reference: Ioannidis JPA, Boyack KW, Baas J (2020) Updated science-wide author databases of standardized citation indicators. PLoS Biol 18(10): e3000918. doi:10.1371/journal.pbio.3000918

  •   Excellence in Teaching Award

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Chile, 2020

    "Premio de Reconocimiento a la Excelencia Docente", PUC's top award for excellence in teaching.


 

Article (201)

Deep drilling in the time domain with DECam: survey characterization
Informative regularization for a multi-layer perceptron RR Lyrae classifier under data shift
Three Ultra-short-period Contact Eclipsing Binary Systems Mined from Massive Astronomical Surveys
A Segmented Period-Luminosity Relation for Nearby Extragalactic Delta Scuti Stars
DELIGHT: Deep Learning Identification of Galaxy Hosts of Transients using Multiresolution Images
Large-amplitude periodic outbursts and long-period variables in the VVV VIRAC2-beta data base
Near-infrared observations of RR Lyrae and Type II Cepheid variables in the metal-rich bulge globular cluster NGC 6441?
New low mass ratio contact binaries in the Catalina Sky Survey
Optimization of the Observing Cadence for the Rubin Observatory Legacy Survey of Space and Time: A Pioneering Process of Community-focused Experimental Design
Period change rates of Large Magellanic Cloud Cepheids using mesa
Period-change rates in Large Magellanic Cloud Cepheids revisited
Periodic Variable Stars Modulated by Time-varying Parameters
Semi-supervised classification and clustering analysis for variable stars
The composition of massive white dwarfs and their dependence on C-burning modeling
The VVV survey: Long-period variable stars I. Photometric catalog of ten VVV/OGLE tiles
A revised view of the Canis Major stellar overdensity with DECam and Gaia: new evidence of a stellar warp of blue stars
Alert Classification for the ALeRCE Broker System: The Light Curve Classifier
Detection of period variations of eclipsing binaries in the Catalina Sky Survey
Informative Bayesian model selection for RR Lyrae star classifiers
Studies of RR Lyrae Variables in Binary Systems. I. Evidence of a Trimodal Companion Mass Distribution
The Automatic Learning for the Rapid Classification of Events (ALeRCE) Alert Broker
Variable stars in the VVV globular clusters: II. NGC 6441, NGC 6569, NGC 6626 (M 28), NGC 6656 (M 22), 2MASS-GC 02, and Terzan 10
VVV survey near-infrared colour catalogue of known variable stars
A revised view of the Canis Major stellar overdensity with DECam and Gaia : new evidence of a stellar warp of blue stars
An investigation of low-mass-ratio EW systems from the Catalina Sky Survey
Humps and bumps: the effects of shocks on the optical light curves of fundamental-mode RR Lyrae stars
On the optimal calibration of VVV photometry
Scalable end-to-end recurrent neural network for variable star classification
The elusive tidal tails of the Milky Way globular cluster NGC7099
VVV-WIT-01: highly obscured classical nova or protostellar collision?
An Algorithm for the Visualization of Relevant Patterns in Astronomical Light Curves
Into the Darkness: Classical and Type II Cepheids in the Zona Galactica Incognita
Long-term stellar variability in the Galactic Centre region
New Constraints on the Nuclear Equation of State from the Thermal Emission of Neutron Stars in Quiescent Low-mass X-Ray Binaries
New type II Cepheids from VVV data towards the Galactic center
On the Oosterhoff dichotomy in the Galactic bulge - II. Kinematical distribution
On the Oosterhoff dichotomy in the Galactic bulge: I. Spatial distribution
Physical Parameters of Northern Eclipsing Binaries in the Catalina Sky Survey
Results of a systematic search for outburst events in 1.4 million galaxies
Stellar streams around the Magellanic Clouds in 4D
Variable Stars in Sagittarius Globular Clusters. I. Arp 2
VVV-WIT-07: another Boyajian's star or a Mamajek's object?
A Data-driven Study of RR Lyrae Near-IR Light Curves: Principal Component Analysis, Robust Fits, and Metallicity Estimates
A Near-infrared RR Lyrae Census along the Southern Galactic Plane: The Milky Ways Stellar Fossil Brought to Light
An Automated Tool to Detect Variable Sources in the Vista Variables in the Via Lactea Survey: The VVV Variables (V-4) Catalog of Tiles d001 and d002
An Updated Catalog of 4680 Northern Eclipsing Binaries with Algol-type Light-curve Morphology in the Catalina Sky Surveys
Blazhko modulation in the infrared
Discovery of a thin stellar stream in the SLAMS survey
Milky Way demographics with the VVV survey: IV. PSF photometry from almost one billion stars in the Galactic bulge and adjacent southern disk
Milky Way metallicity gradient from Gaia DR2 F/1O double-mode Cepheids
New galactic multi-mode cepheids from the ASAS-SN survey
Tails and streams around the Galactic globular clusters NGC 1851, NGC 1904, NGC 2298 and NGC 2808
The Globular Cluster NGC 6402 (M14). II. Variable Stars
The globular cluster NGC 7492 and the Sagittarius tidal stream: together but unmixed
The Orbit of the New Milky Way Globular Cluster FSR1716=VVV-GC05
Unmixing the Galactic halo with RR Lyrae tagging
A fork in the Sagittarius trailing debris
Characterization of the VVV Survey RR Lyrae Population across the Southern Galactic Plane
Extinction Ratios in the Inner Galaxy as Revealed by the VVV Survey
FSR 1716: A New Milky Way Globular Cluster Confirmed Using VVV RR Lyrae Stars
Near-IR period-luminosity relations for pulsating stars in omega Centauri (NGC 5139)
New VVV Survey Globular Cluster Candidates in the Milky Way Bulge
The ages of (the oldest) stars
The Catalina Surveys Southern periodic variable star catalogue
The Emergence of the Infrared Transient VVV-WIT-06
The southern leading and trailing wraps of the Sagittarius tidal stream around the globular cluster Whiting 1
A machine learned classifier for RR Lyrae in the VVV survey
AN AO-ASSISTED VARIABILITY STUDY OF FOUR GLOBULAR CLUSTERS
CONSTRAINTS ON THE DISTANCE MODULI, HELIUM AND METAL ABUNDANCES, AND AGES OF GLOBULAR CLUSTERS FROM THEIR RR LYRAE AND NON-VARIABLE HORIZONTAL-BRANCH STARS. I. M3, M15, AND M92
Level of helium enhancement among M3's horizontal branch stars
Mapping the outer bulge with RRab stars from the VVV Survey
New R Coronae Borealis and DY Persei candidates in the SMC
Pulsating hot O subdwarfs in omega Centauri: mapping a unique instability strip on the extreme horizontal branch
The Araucaria Project: On the Tip of the Red Giant Branch Distance Determination to the Magellanic Clouds
Variable stars in the Quintuplet stellar cluster with the VVV survey
YOUNG STELLAR CLUSTERS CONTAINING MASSIVE YOUNG STELLAR OBJECTS IN THE VVV SURVEY
A HOT HORIZONTAL BRANCH STAR WITH A CLOSE K-TYPE MAIN-SEQUENCE COMPANION
Bulge RR Lyrae stars in the VVV tile b201
DISCOVERY OF A PAIR OF CLASSICAL CEPHEIDS IN AN INVISIBLE CLUSTER BEYOND THE GALACTIC BULGE
Discovery of similar to 9000 new RR Lyrae in the southern Catalina surveys
Kinematics of a globular cluster with an extended profile: NGC 5694
New RR Lyrae variables in binary systems
Orbital and physical parameters of eclipsing binaries from the ASAS catalogue - VII. V1200 Centauri: a bright triple in the Hyades moving group
Stellar cycles from photometric data: CoRoT stars
Stellar parameters for stars of the CoRoT exoplanet field
THE ARAUCARIA PROJECT: A STUDY OF THE CLASSICAL CEPHEID IN THE ECLIPSING BINARY SYSTEM OGLE LMC562.05.9009 IN THE LARGE MAGELLANIC CLOUD
THE ARAUCARIA PROJECT: THE FIRST-OVERTONE CLASSICAL CEPHEID IN THE ECLIPSING SYSTEM OGLE-LMC-CEP-2532
THE ROTATIONAL BEHAVIOR OF KEPLER STARS WITH PLANETS
THE VVV SURVEY REVEALS CLASSICAL CEPHEIDS TRACING A YOUNG AND THIN STELLAR DISK ACROSS THE GALAXY'S BULGE
The WFCAM multiwavelength Variable Star Catalog
Updated census of RR Lyrae stars in the globular cluster omega Centauri (NGC 5139)
VARIABLE STARS IN THE VVV GLOBULAR CLUSTERS. I. 2MASS-GC 02 AND TERZAN 10
VVV SURVEY OBSERVATIONS OF A MICROLENSING STELLAR MASS BLACK HOLE CANDIDATE IN THE FIELD OF THE GLOBULAR CLUSTER NGC 6553
Cataclysmic variables from the Catalina Real-time Transient Survey
CONSTRAINTS ON HELIUM ENHANCEMENT IN THE GLOBULAR CLUSTER M4 (NGC 6121): THE HORIZONTAL BRANCH TEST
Helium enhanced stars and multiple populations along the horizontal branch of NGC 2808: direct spectroscopic measurements
Massive open star clusters using the VVV survey III. A young massive cluster at the far edge of the Galactic bar
Milky Way demographics with the VVV survey III. Evidence for a great dark lane in the 157 million star bulge color-magnitude diagram
New galactic star clusters discovered in the VVV survey. Candidates projected on the inner disk and bulge
Symbiotic stars in OGLE data - I. Large Magellanic Cloud systems
THE CATALINA SURVEYS PERIODIC VARIABLE STAR CATALOG
The VVV Templates Project Towards an automated classification of VVV light-curves I. Building a database of stellar variability in the near-infrared
ULTRA-SHORT PERIOD BINARIES FROM THE CATALINA SURVEYS
A misidentified rr lyrae variable star in ? Centauri
A near-infrared catalogue of the Galactic novae in the VVV survey area
Discovery of new companions to high proper motion stars from the VVV Survey
DOES THE OOSTERHOFF DICHOTOMY EXIST IN THE ANDROMEDA GALAXY? I. THE CASE OF G11
EVIDENCE FOR A MILKY WAY TIDAL STREAM REACHING BEYOND 100 kpc
Fundamental properties of nearby stars and the consequences on Delta Y/Delta Z
Helium enhanced stars and multiple populations along the horizontal branch of NGC 2808: direct spectroscopic measurements
Massive open star clusters using the VVV survey II. Discovery of six clusters with Wolf-Rayet stars
Mergers of multimetallic globular clusters: the role of dynamics
Neutrino and Axion Bounds from the Globular Cluster M5 ( NGC 5904)
NEW SUNS IN THE COSMOS?
NGC 5694: another foster son of the Galactic halo
Overview of semi-sinusoidal stellar variability with the CoRoT satellite
Particle-physics constraints from the globular cluster M5: neutrino dipole moments
PROBING THE OUTER GALACTIC HALO WITH RR LYRAE FROM THE CATALINA SURVEYS
Spectroscopy of blue horizontal branch stars in NGC 6656 (M 22)
THE GLOBULAR CLUSTER NGC 6402 (M14). I. A NEW BV COLOR-MAGNITUDE DIAGRAM
THE HORIZONTAL BRANCH OF NGC 1851: CONSTRAINTS FROM ITS RR LYRAE VARIABLES
THE RR LYRAE VARIABLES AND HORIZONTAL BRANCH OF NGC 6656 (M22)
TIME-SERIES BV I PHOTOMETRY FOR THE GLOBULAR CLUSTER NGC 6981
VARIABLE STARS IN LARGE MAGELLANIC CLOUD GLOBULAR CLUSTERS. III. RETICULUM
VARIABLE STARS IN THE GLOBULAR CLUSTER NGC 2808
VVV SURVEY NEAR-INFRARED PHOTOMETRY OF KNOWN BULGE RR LYRAE STARS: THE DISTANCE TO THE GALACTIC CENTER AND ABSENCE OF A BARRED DISTRIBUTION OF THE METAL-POOR POPULATION
A VIMOS spectroscopy study of photometric variables and straggler candidates in omega Centauri
Discovery of a variable star population in NGC 2808 (vol 421, pg 667, 2004)
DOUBLE HORIZONTAL BRANCHES IN NGC 6440 AND NGC 6569 UNVEILED BY THE VVV SURVEY
Effects of helium enrichment in globular clusters I. Theoretical plane with PGPUC stellar evolution code
Massive open star clusters using the VVV survey I. Presentation of the data and description of the approach
Milky Way demographics with the VVV survey I. The 84-million star colour-magnitude diagram of the Galactic bulge
New variable stars in the globular cluster NGC 5694
RR Lyrae Stars in the Globular Cluster NGC 6101
SN 2008jb: A "LOST" CORE-COLLAPSE SUPERNOVA IN A STAR-FORMING DWARF GALAXY AT similar to 10 Mpc
STELLAR ARCHAEOLOGY IN THE GALACTIC HALO WITH THE ULTRA-FAINT DWARFS. VI. URSA MAJOR II
STELLAR ARCHEOLOGY IN THE GALACTIC HALO WITH ULTRA-FAINT DWARFS. VII. HERCULES
Structural parameters and blue stragglers in Sagittarius dwarf spheroidal galaxy globular clusters
The complex case of V445 Lyr observed with Kepler: two Blazhko modulations, a non-radial mode, possible triple mode RR Lyrae pulsation, and more
UNCLOAKING GLOBULAR CLUSTERS IN THE INNER GALAXY
VARIABLE STARS IN LARGE MAGELLANIC CLOUD GLOBULAR CLUSTERS. II. NGC 1786
Variable stars in the globular cluster M 28 (NGC 6626)
VVV DR1: The first data release of the Milky Way bulge and southern plane from the near-infrared ESO public survey VISTA variables in the Via Lactea
A low surface brightness halo surrounding the globular cluster NGC 5694
Discovery of VVV CL001 A low-mass globular cluster next to UKS 1 in the direction of the Galactic bulge
Formation of multiple populations in globular clusters: another possible scenario
New Galactic star clusters discovered in the VVV survey
THE DISCOVERY AND NATURE OF THE OPTICAL TRANSIENT CSS100217:102913+404220
Three Galactic globular cluster candidates
VARIABLE STARS IN LARGE MAGELLANIC CLOUD GLOBULAR CLUSTERS. I. NGC 1466
A search for dormant binaries with degenerate components in omega Centauri and NGC 6397
DISCOVERY OF THE EXTREMELY ENERGETIC SUPERNOVA 2008fz
Globular clusters as laboratories for stellar evolution
Pulsation period changes as a tool to identify pre-zero age horizontal branch stars
Study of the Helium Enrichment in Globular Clusters
THE GLOBULAR CLUSTER NGC 5286. II. VARIABLE STARS
TIME-SERIES PHOTOMETRY OF GLOBULAR CLUSTERS: M62 (NGC 6266), THE MOST RR LYRAE-RICH GLOBULAR CLUSTER IN THE GALAXY?
VISTA Variables in the Via Lactea (VVV): The public ESO near-IR variability survey of the Milky Way
A New Lower Main Sequence Eclipsing Binary with Detached Components
AN OVERVIEW OF THE ROTATIONAL BEHAVIOR OF METAL-POOR STARS
CONSTRAINTS ON HELIUM ENHANCEMENT IN THE GLOBULAR CLUSTER M3 (NGC 5272): THE HORIZONTAL BRANCH TEST
FIRST RESULTS FROM THE CATALINA REAL-TIME TRANSIENT SURVEY
Globular clusters as laboratories for stellar evolution
Looking for the building blocks of the Galactic Halo: Variable stars in the Fornax, Bootes I, Canes Venatici II dwarfs and in NGC2419
Properties of RR Lyrae stars in the inner regions of the Large Magellanic Cloud III. Near-infrared study
RR Lyrae variables in stellar systems
THE GLOBULAR CLUSTER NGC 5286. I. A NEW CCD BV COLOR-MAGNITUDE DIAGRAM
THE LEO IV DWARF SPHEROIDAL GALAXY: COLOR-MAGNITUDE DIAGRAM AND PULSATING STARS
THE MASSES OF POPULATION II WHITE DWARFS
THE RADIAL EXTENT OF THE DOUBLE SUBGIANT BRANCH IN NGC 1851
THE VARIABLE STAR POPULATION OF THE GLOBULAR CLUSTER B514 IN THE ANDROMEDA GALAXY
VARIABLE STARS IN THE FORNAX dSph GALAXY. III. THE GLOBULAR CLUSTER FORNAX 5
A semi-empirical study of the mass distribution of horizontal branch stars in M 3 (NGC 5272)
Evidence for an overluminosity of the variable star RR Lyrae, and a revised distance to the LMC
Is a binary fraction-age relation responsible for the lack of EHB binaries in globular clusters?
On the newly discovered Canes Venatici II dSph galaxy
Stellar evolution and variability in the pre-ZAHB phase
The globular cluster M15. I. Identification, discovery, and period determination of variable stars
THE PERIOD-LUMINOSITY RELATION OF RR LYRAE STARS IN THE SDSS PHOTOMETRIC SYSTEM
The RR Lyrae period-luminosity-(Pseudo) color and period-color-(Pseudo)color relations in the Stromgren photometric system: Theoretical calibration
Variable stars in the newly discovered milky way dwarf spheroidal satellite canes venatici I
A deep near-infrared view of the Galactic globular cluster 2 MASS GC 02
Newly discovered variable stars in the globular cluster NGC 1261
The peculiar horizontal branch morphology of the Galactic globular clusters NGC 6388 and NGC 6441: New insights from UV observations
Updated electron-conduction opacities: The impact on low-mass stellar models
Variable stars in the fornax dsph galaxy. I. The globular cluster fornax
Deep HST photometry of NGC 6388: Age and horizontal-branch luminosity
Image-subtraction photometry of variable stars in the globular clusters NGC 6388 and NGC 6441
New metallicities of RR Lyrae stars in omega Centauri: Evidence for a non-He-enhanced metal-intermediate population
WLM-1: An old, nonrotating, gravitationally unperturbed, highly elliptical extragalactic globular cluster
Discovery of more than 200 RR Lyrae variables in M62: An Oosterhoff I globular cluster with a predominantly blue horizontal branch
Homogeneous photometry. V. The globular cluster NGC 4147
Searching for merger debris in the Galactic halo: chemodynamical evidence based on local blue HB stars
Discovery of a variable star population in NGC 2808
The evolutionary status of M3 RR Lyrae variable stars: Breakdown of the canonical framework?
The RR Lyrae period-luminosity relation. I. Theoretical calibration
Hubble Space Telescope snapshot study of variable stars in globular clusters: The inner region of NGC 6441
M75, a globular cluster with a trimodal horizontal branch. II. BV photometry of the RR lyrae variables
M75, a globular cluster with a trimodal horizontal branch. I. Color-magnitude diagram
A superwind from early post-red giant stars?
Age as the second parameter in NGC 288/NGC 362? II. The horizontal branch revisited

BookWhole (3)

Radiación y Materia en Astrofísica
Wide-Field Variability Surveys: A 21st Century Perspective
Pulsating Stars

ConferencePaper (35)

Searching for Variable Stars in the VVV Globular Clusters
The RR Lyrae Instability Strip in the Split Horizontal Branch Globular Cluster NGC 6569
Reddening-free indices in the Vista filter system
Searches for variability in the Milky Way bulge with the VVV survey
The WFCAM variable star catalog
Variable stars in the VVV globular clusters
A survey of hot subdwarf pulsators in ? Cen
Selected topics in the evolution of low-mass stars
The galactic globular cluster M5 (NGC 5904) as a particle physics laboratory
The inner Galactic globular clusters
The VISTA variables in the vía láctea survey: A first glance on stellar variability
Detailed abundances in stars belonging to ultra-faint dwarf spheroidal galaxies
Particle physics beyond the standard model: Astrophysical constraints
VVV search for new young clusters towards the star forming regions in our galaxy: First results
Young Stellar Clusters in the VVV Survey
EFFECTS OF HELIUM ENRICHMENT IN GLOBULAR CLUSTER POPULATIONS
THE VVV TEMPLATES PROJECT TOWARDS AUTOMATED CLASSIFICATION OF VVV LIGHT CURVES
VVV POINTED SEARCH FOR NEW GALACTIC OPEN CLUSTERS
The globular cluster M 69: color-magnitude diagram and variable stars
The globular cluster NGC 5286: color-magnitude diagram and variable stars
Horizontal Branch Stars and the Ultraviolet Universe
RGB Properties of the LMC/SMC Clusters in the Infrared
RR Lyrae in LMC globular clusters
Semi-Empirical Determination of the Mass Distribution of Horizontal Branch Stars in M3
Stellar archaeology in the Milky Way halo: Variable stars and stellar populations in the new Milky Way satellites discovered by the SDSS
Study of the helium enrichment in globular clusters
Variable stars in the globular clusters and in the field of the Fornax dSph galaxy
VISTA MILKY WAY PUBLIC SURVEY
WLM-1: A non-rotating, gravitationally unperturbed, highly elliptical extragalactic globular cluster
A search for EHB pulsators in the globular cluster NGC 6752
Binaries among extreme horizontal branch stars in globular clusters
Near-field cosmology with horizontal branch and RR Lyrae stars
RR Lyrae variables in globular clusters and nearby galaxies
On the Oosterhoff classification of the unusual, metal-rich globular clusters NGC 6388 and NGC 6441
The trimodal horizontal branch of M75 (NGC 6864)

Editorial (1)

Preface

Errata (4)

Near-IR period-luminosity relations for pulsating stars in omega Centauri (NGC 5139) (vol 604, A120, 2017)
The WFCAM multiwavelength Variable Star Catalog (vol 573, A100, 2015)
THE GLOBULAR CLUSTER NGC 5286. II. VARIABLE STARS (vol 139, pg 357, 2010)
Variable stars in the unusual, metal-rich globular cluster NGC 6388 (vol 124, pg 949, 2002)

Proyecto (22)

STELLAR ASTROPHYSICS IN THE GAIA-LSST ERA
Estudio Teórico de Enanas Blancas Ultramasivas Pulsantes y Sus Aplicaciones
Centro de Excelencia en Astrofísica y Tecnologías Afines (CATA)
BUILDING AND MINING LARGE TIME-RESOLVED DATABASES: A STELLAR ASTROPHYSICS APPROACH
Eclipsing Binary Stars In The Era Of Massive Surveys
Near-Field Cosmology: Mapping Halo Structure In The Southern Milky Way
Near-Field Cosmology in the Era of Large Surveys
Disentangling The Multiple Stellar Populations In The Inner Galactic Globular Clusters
Millennium Institute of Astrophysics (MAS)
STELLAR EVOLUTION AND VARIABILITY STUDIES IN THE ERA OF LARGE SURVEYS
The History of the Milky Way told by its Variable Stars
Low-Mass Stars as Astrophysical Laboratories
Topics in Stellar Variability=> from VISTA to ALMA
Desarrollo de tecnologías para observaciones astronómicas. Chile=> de anfitrión a socio activo en la construcción de la próxima generación de telescopios
The Milky Way Millennium Nucleus
Centro de Astrofísica y Tecnologías Afines (CATA)
Stellar Populations and Variability in the Local Group
The Sun in Time=> The History of Evolution of the Angular Momentum in the Sun
Variable Stars and Stellar Evolution in Globular Clusters
Astrophysical Tools
Variable Stars in Globular Clusters
The Helium Abundance and Ages of Globular Clusters

Review (1)

Horizontal branch stars: the interplay between observations and theory, and insights into the formation of the Galaxy
282
Márcio Catelan

Full Professor

Instituto de Astrofísica

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

49
Dante Minniti

Professor

Facultad de Ciencias Exactas

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

48
Jordanka Borissova

Full Professor, grado 4

Facultad de Ciencias

Universidad de Valparaiso

Valparaíso, Chile

34
Radostin Kurtev

Titular

Instituto de Física y Astronomía

UNIVERSIDAD DE VALPARAÍSO

Valparaíso, Chile

29
Manuela Zoccali

Profesor Asociado

Facultad de Física

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

18
Douglas Geisler

Full Professor

Astronomy

UNIVERSIDAD DE CONCEPCION, DEPTO DE ASTRONOMIA

Concepcion, Chile

10
Pia Amigo

Profesor Jornada Parcial

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

9
Julio Carballo

Independent Researcher

Instituto de Alta Investigación - Universidad de Tarapacá

Arica, Chile

9
Cristián Cortés

Profesor Asociado

UMCE

Santiago, Chile

9
Wolfgang Gieren

Full Professor

Astronomy

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

8
Juan Beamin

Coordinador científico

Vicerrectoría de investigación y postgrado

Universidad Autónoma de Chile

Santiago, Chile

8
Rodolfo Barbá

Director

Astronomía

DEPARTAMENTO DE ASTRONOMÍA - UNIVERSIDAD DE LA SERENA

La Serena, Chile

7
Gabriel Torrealba

Data Scientist

Inteligencia Artificial

Falabella Retail

Santiago, Chile

6
Andres Jordan

Profesor

Universidad Adolfo Ibánez

Santiago, Chile

6
Christian Moni Bidin

Director

Vicerrectoría de Investigación y Desarrollo Tecnológico

Universidad Católica del Norte

Antofagasta, Chile

5
Leonardo Bronfman

Full Professor

Astronomy

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS FÍSICAS Y MATEMÁTICAS

Santiago, Chile

5
Sandro Villanova

Associate Profesor

Astronomy

UNIVERSIDAD DE CONCEPCION, DEPTO DE ASTRONOMIA

Concepcion, Chile

4
Aldo Valcarce

Postdoctorado

Pontificia Universidad Católica de Chile

Natal, RN, Chile

4
Lorenzo Monaco

Profesor asistente

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

4
Monica Zorotovic

Profesor Adjunto

Instituto de Física y Astronomía

UNIVERSIDAD DE VALPARAISO

Valparaiso, Chile

3
Leonardo Vanzi

full time

Electrical Engineering

Pontificia Universidad Catolica de Chile

Santiago, Chile

3
Claudio Caceres

Assistant professor

Ciencias Físicas

Universidad Andrés Bello

Santiago, Chile

3
Guillermo Cabrera

Associate Professor

Department of Computer Science

Universidad de Concepción

Concepción, Chile

3
Ricardo Munoz

Associate Professor

Astronomy

Universidad de Chile

Santiago, Chile

3
Pablo Estevez

Profesor Titular

Departamento de Ingenieria Eléctrica

DEPTO. INGENIERÍA ELÉCTRICA, UNIVERSIDAD DE CHILE

Santiago, Chile

3
Susana Eyheramendy

Full Professor

Universidad Adolfo Ibánez

Santiago, Chile

3
Sebastián Ramírez

Profesor asistente

Centro de Astronomía, Universidad de Antofagasta

Antofagasta, Chile

3
Javier Alonso

Associate Professor

Centro de Astronomía (CITEVA)

Universidad de Antofagasta

Antofagasta, Chile

2
Alvaro Rojas

Postdoctoral MAS researcher (area Milky Way and Local Group)

Millenium Institute of Astrophysics (working at Pontificia Universidad Católica de Chile)

Santiago, Chile

2
Lorena Hernandez

Postdoc

Universidad de Valparaíso

Valparaiso, Chile

2
Francisco Pérez

Estudiante de doctorado

Departamento de Ciencias de la Computación

Pontificia Universidad Católica de Chile

Santiago, Chile

2
José Fernández

Assistant Professor

Universidad de Atacama

Copiapo, Chile

2
Veronica Motta

Profesor Titular

Instituto de Fisica y Astronomia

Universidad de Valparaiso

Valparaíso, Chile

2
Matthias Schreiber

Profesor Titular

Departamento de Fisica

Universidad Técnica Federico Santa María

Valparaiso, Chile

2
Alexandre Gallenne

Fellow

Astronomy

UNIVERSIDAD DE CONCEPCION, DEPARTAMENTO DE ASTRONOMÍA, FACULTAD DE CIENCIAS FÍSICAS Y MATEMÁTICAS

concepción, Chile

2
Ronald Mennickent

Full professor

Astronomy

Universidad de Concepción

Concepción, Chile

2
Claus Tappert

Profesor ad honorem

Instituto de Física y Astronomía

Universidad de Valparaíso

Valparaiso, Chile

2
Roberto Assef

Profesor Titular

Núcleo de Astronomía de la Facultad de Ingeniería y Ciencias

Universidad Diego Portales

Santiago, Chile

2
Camila Ordenes

Postdoc

PUC - Mas

Santiago, Chile

2
Manuel Aravena

Full Professor

Facultad de Ingeniería y Ciencias

Universidad Diego Portales

Santiago, Chile

1
Nelson Padilla

Profesor Titular

Astrophysics

Universidad Católica de Chile

Santiago, Chile

1
Thomas Puzia

Associate Professor

Institute of Astrophysics

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE - DPTO. ASTRONOMIA Y ASTROFISICA

Santiago, Chile

1
Timo Anguita

Associate Professor

Ciencias Fisicas

Universidad Andrés Bello

Santiago, Chile

1
Patricia Arevalo

Profesor Adjunto (Associate Professor)

Instituto de Fisica y Astronomia

Universidad de Valparaíso

Valparaíso, Chile

1
Carolina Agurto

Independent researcher

Center for Astrochemical Studies

Max Planck Institute for Extraterrestrial Physics

Garching, Alemania

1
Patricia Tissera

Professor

Fisica

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Jorge Vergara

Profesor asistente

Informática y Computación

Universidad Tecnológica Metropolitana

Santiago, Chile

1
Rafael Brahm

Profesor Asistente

Facultad de Ingeniería y Ciencias

Universidad Adolfo Ibánez

Santiago, Chile

1
Maria Ruiz

Profesor Titular

DEPARTAMENTO DE ASTRONOMÍA, UNIVERSIDAD DE CHILE

Santiago, Chile

1
Amelia Bayo

Full Professor

Instituto de Fisica y Astronomia, Facultado de Ciencias

Valparaiso, Chile

1
Nicolas Viaux

Young Researcher

Physics

Universidad Técnica Federico Santa María

Valparaiso, Chile

1
Christian Pieringer

Manager of Artificial Intelligence and Data Science

Artificial Intelligence & Data Science

PhageLab Spa

San Joaquín, Chile

1
Matias Gomez

Associate Professor

DEPARTAMENTO DE CIENCIAS FÍSICAS UNIVERSIDAD ANDRES BELLO

Santiago, Chile

1
Simon Casassus

Profesor Titular

Astronomía

DEPARTAMENTO DE ASTRONOMÍA, UNIVERSIDAD DE CHILE

Santiago, Chile

1
Carolina Salgado

Part time instructor

Applied mathematics and physics

Universidad Católica de la Santisima Concepción

Concepción, Chile

1
Tassilo Reisenegger

Profesor Titular

Physics

Universidad Metropolitana de Ciencias de la Educación

Santiago, Chile

1
Francisco Surot

Postdoc

Investigación

Instituto de Astrofísica de Canarias (IAC)

San Cristóbal de La Laguna, España

1
Alejandro Clocchiatti

Professor

Astrophysics

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Giuliano Pignata

Associate professor

Universidad Andrés Bello

Santiago, Chile