Man

Nicolas Andres Tejos Salgado

Associate Professor

Pontificia Universidad Católica de Valparaíso

Curauma, Chile

Líneas de Investigación


Intergalactic medium, circumgalactic medium, fast-radio bursts, large-scale structure of the Universe, galaxy evolution

Educación

  •  Astronomia, Universidad de Chile. Chile, 2005
  •  Astronomia, Universidad de Chile. Chile, 2009
  •  Astrophysics, University of Durham. Reino Unido, 2014
  •  University Teaching, PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO. Chile, 2019

Experiencia Académica

  •   Postdoctoral Researcher Full Time

    University of California, Santa Cruz

    Santa Cruz, California, Estados Unidos

    2013 - 2016

  •   Postdoctoral Researcher Other

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Fisica

    Santiago, Chile

    2016 - 2017

  •   Postdoctoral Researcher Other

    Instituto Milenio de Astrofisica

    Santiago, Chile

    2013 - 2016

  •   Assistant Professor Full Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

    Facultad de Ciencias

    Valparaiso, Chile

    2017 - 2020

  •   Associate Professor Full Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

    Facultad de Ciencias

    Valparaiso, Chile

    2020 - A la fecha

Formación de Capital Humano


Mentoring/Advising Experience

Undergraduate students
- Marisel Barahona, B.Sc. at PUCV (2024-ongoing)
- Antonia Lillo, B.Sc. at PUCV (2024-ongoing)
- Amanda Ormazábal, B.Sc. at PUC (2023)
- María Constanza Lepe, B.Sc. at PUCV (2021)
- Lucas Bernales, B.Sc. at PUCV (2021)
- Felipe Corro, B.Sc. at PUCV (2019)
- Consuelo Núñez, B.Sc. at PUCV (2019)
- César Muñoz, B.Sc. at PUCV (2018)
- Hector Salas, B.Sc. at Universidad de Chile (2016-2017)
- Christian Millan, B.Sc. at UC Santa Cruz (2014)

Graduate students
- Daniel Lisperguier, M.Sc. at PUCV (2024-ongoing)
- Karen Martínez, Ph.D., at PUCV (2022-ongoing)
- Andrés Castillo, M.Sc. at PUCV (2023-ongoing)
- Lucas Bernales, M.Sc. at PUCV (2022-ongoing)
- Pablo Ahumada, M.Sc. informatics at PUCV (2022-2023)
- Consuelo Nuñez, M.Sc. at PUCV (2020-2021)
- Nicole Rivas, M.Sc. at PUCV (2019-2020)
- Ismael Pessa, M.Sc. at PUC (2016-2018)

Postdocs
- Dr. Jacob Crossett at PUCV (2024)
- Dr. Ilya Khrykyn at PUCV (2024-2025)
- Dr. Suraj Poudel at PUCV (2020-2022)


Premios y Distinciones

  •   AAAS Newcomb Cleveland Prize

    American Association for the Advancement of Science

    Estados Unidos, 2020

    The Association’s oldest award, the AAAS Newcomb Cleveland Prize, supported by The Fodor Family Trust, was established in 1923 with funds donated by Newcomb Cleveland of New York City and was originally called the AAAS Thousand Dollar Prize. It is now known as the AAAS Newcomb Cleveland Prize, and its value is $25,000. In addition to the prize funds, the winner receives a commemorative medal and complimentary registration and reimbursement for reasonable travel and hotel expenses to attend the AAAS Annual Meeting in order to accept the prize.

  •   Academic Excellence Award

    UNIVERSIDAD DE CHILE

    Chile, 2009

    Academic Excellence Award during M.Sc. studies at the Astronomy Department at University of Chile.

  •   Research Excellence Award

    PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO

    Chile, 2020

    Research Excellence Award at PUCV, Chile.


 

Article (63)

Limits on Optical Counterparts to the Repeating Fast Radio Burst 20180916B from High-speed Imaging with Gemini-North/'Alopeke
A subarcsec localized fast radio burst with a significant host galaxy dispersion measure contribution
Characterizing the Fast Radio Burst Host Galaxy Population and its Connection to Transients in the Local and Extragalactic Universe
Orientation effects on cool gas absorption from gravitational-arc tomography of a <i>z</i>=0.77 disc galaxy
Revealing the Nature of a Ly<i>α</i> Halo in a Strongly Lensed Interacting System at <i>z</i>=2.92
The CGM(2) Survey: Circumgalactic O vi from Dwarf to Massive Star-forming Galaxies
A High-resolution View of Fast Radio Burst Host Environments
CGM(2) I: The Extent of the Circumgalactic Medium Traced by Neutral Hydrogen
Chronicling the Host Galaxy Properties of the Remarkable Repeating FRB 20201124A
Constraining bright optical counterparts of fast radio bursts
Deep Optical Observations Contemporaneous with Emission from the Periodic FRB 180916.J0158+65
Dissecting the Local Environment of FRB 190608 in the Spiral Arm of its Host Galaxy
Estimating the Contribution of Foreground Halos to the FRB 180924 Dispersion Measure
Metal-enriched halo gas across galaxy overdensities over the last 10 billion years
Molecular gas budget and characterization of intermediate-mass star-forming galaxies at z approximate to 2-3
Multiwavelength Follow-up of FRB180309
Space Telescope and Optical Reverberation Mapping Project. IX. Velocity-Delay Maps for Broad Emission Lines in NGC 5548
Telltale signs of metal recycling in the circumgalactic medium of a z similar to 0.77 galaxy
The relationship between gas and galaxies at z < 1 using the Q0107 quasar triplet
A census of baryons in the Universe from localized fast radio bursts
A Distant Fast Radio Burst Associated with Its Host Galaxy by the Very Large Array
A search for supernova-like optical counterparts to ASKAP-localised fast radio bursts
Disentangling the Cosmic Web toward FRB 190608
Host Galaxy Properties and Offset Distributions of Fast Radio Bursts: Implications for Their Progenitors
Limits on Precursor and Afterglow Radio Emission from a Fast Radio Burst in a Star-forming Galaxy
Quasar Sightline and Galaxy Evolution (QSAGE) survey - II. Galaxy overdensities around UV luminous quasars at z=1-2
Revealing the Dark Threads of the Cosmic Web
Slicing the cool circumgalactic medium along the major axis of a star-forming galaxy at z=0.7
Space Telescope and Optical Reverberation Mapping Project. XII. Broad-line Region Modeling of NGC 5548
The Host Galaxies and Progenitors of Fast Radio Bursts Localized with the Australian Square Kilometre Array Pathfinder
A fast radio burst in the direction of the Virgo Cluster
A single fast radio burst localized to a massive galaxy at cosmological distance
Enhancement of HI absorption associated with the z=3.1 large-scale proto-cluster and characteristic structures with AGNs sculptured over Gpc scale in the SSA22 field
Quasar Sightline and Galaxy Evolution (QSAGE) survey - I. The galaxy environment of O VI absorbers up to z=1.4 around PKS 0232-04
Space Telescope and Optical Reverberation Mapping Project. VIII. Time Variability of Emission and Absorption in NGC 5548 Based on Modeling the Ultraviolet Spectrum
Spatially Resolved Outflows in a Seyfert Galaxy at z=2.39
The COS Absorption Survey of Baryon Harbors (CASBaH): Warm-Hot Circumgalactic Gas Reservoirs Traced by Ne VIII Absorption
The COS Absorption Survey of Baryon Harbors: The Galaxy Database and Cross-correlation Analysis of O VI Systems
The low density and magnetization of a massive galaxy halo exposed by a fast radio burst
The Red Dead Redemption Survey of Circumgalactic Gas about Massive Galaxies. I. Mass and Metallicity of the Cool Phase
A clumpy and anisotropic galaxy halo at redshift 1 from gravitational-arc tomography
A Search for the Host Galaxy of FRB 171020
A VLT/MUSE galaxy survey towards QSO Q1410: looking for aWHIM traced by BLAs in inter-cluster filaments
Stochastic Order Redshift Technique (SORT): a simple, efficient and robust method to improve cosmological redshift measurements
Probing the intra-group medium of a z=0.28 galaxy group
Space Telescope and Optical Reverberation Mapping Project. V. Optical Spectroscopic Campaign and Emission-line Analysis for NGC 5548
Space Telescope and Optical Reverberation Mapping Project. VII. Understanding the Ultraviolet Anomaly in NGC 5548 with X-Ray Spectroscopy
The COS-Halos Survey: Metallicities in the Low-redshift Circumgalactic Medium
The evolution of the star formation rate function in the EAGLE simulations: a comparison with UV, IR and H alpha observations from z similar to 8 to z similar to 0
MAPPING THE MOST MASSIVE OVERDENSITY THROUGH HYDROGEN (MAMMOTH). I. METHODOLOGY
On the connection between the metal-enriched intergalactic medium and galaxies: an O vi–galaxy cross-correlation study at z < 1
The Bright Symbiotic Mira EF Aquilae
THE UV-BRIGHT QUASAR SURVEY (UVQS): DR1
Towards the statistical detection of the warm-hot intergalactic medium in intercluster filaments of the cosmic web
A compact, metal-rich, kpc-scale outflow in FBQS J0209-0438: detailed diagnostics from HST/COS extreme UV observations
On the connection between the intergalactic medium and galaxies: the H I-galaxy cross-correlation at z lsim 1
THE COS-HALOS SURVEY: PHYSICAL CONDITIONS AND BARYONIC MASS IN THE LOW-REDSHIFT CIRCUMGALACTIC MEDIUM
A high molecular fraction in a subdamped absorber at z = 0.56
Large-scale structure in absorption: gas within and around galaxy voids
CASTING LIGHT ON THE "ANOMALOUS" STATISTICS OF MG II ABSORBERS TOWARD GAMMA-RAY BURST AFTERGLOWS: THE INCIDENCE OF WEAK SYSTEMS
Galaxy clusters in the line of sight to background quasars - II. Environmental effects on the sizes of baryonic halo sizes
Galaxy clusters in the line of sight to background quasars. I. Survey design and incidence of MgII absorbers at cluster redshifts
On the incidence of CIV absorbers along the sight lines to gamma-ray bursts

ConferencePaper (1)

C IV ABSORBERS ALONG THE SIGHTLINES TO GAMMA-RAY BURSTS

Proyecto (12)

Characterizing the environments and foreground structures of well-localized fast radio bursts
Witnessing the baryon cycle of galaxies through gravitational-arc tomography
QSAGE=> QSO Sightline And Galaxy Evolution
The intergalactic medium in the cosmic web
Tracing the CMB Cold Spot supervoid using HI gas clouds
2014 Characterizing the cool and warm-hot intergalactic medium in clusters at z < 0.4
Absorption in the cosmic web=> characterizing the intergalactic medium in cosmological filaments
The intergalactic medium in the cosmic web
QUASAR ABSORPTION LINE SYSTEMS AS A PROBE OF HIGH-REDSHIFT GALAXIES.
QUASAR ABSORPTION LINE SYSTEMS AS A PROBE OF HIGH-REDSHIFT GALAXIES.
THE LARGE-SCALE STRUCTURE AROUND A SAMPLE OF X-RAY LUMINOUS LOW-Z GALAXY CLUSTERS WITH VLT WEAK-LENSING MASS DISTRIBUTIONS=>CLUES TO COMPLEX DYNAMICS
THE EVOLUTION OF HEAVY ELEMENTS IN THE UNIVERSE FROM REIONIZATION TO Z=0
66
Nicolas Tejos

Associate Professor

Pontificia Universidad Católica de Valparaíso

Curauma, Chile

13
Sebastian Lopez

Associate Professor

DEPARTAMENTO DE ASTRONOMIA

Santiago, Chile

6
Luis Barrientos

Associate Professor, Director

Institute of Astrophysics

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

5
Patricia Arevalo

Profesor Adjunto (Associate Professor)

Instituto de Fisica y Astronomia

Universidad de Valparaíso

Valparaíso, Chile

5
Paulina Lira

Associate Professor

Astronomía

Universidad de Chile

Santiago, Chile

4
Nelson Padilla

Profesor Titular

Astrophysics

Universidad Católica de Chile

Santiago, Chile

3
Lorenzo Morelli

Profesor

Instituto de astronomia y ciencias planetarias

Universidad de Atacama

Copiapo, Chile

3
Jorge González

Profesor asistente

Facultad de Física

Pontificia Universidad Católica de Chile

Santiago, Chile

2
Manuel Aravena

Full Professor

Facultad de Ingeniería y Ciencias

Universidad Diego Portales

Santiago, Chile

1
José Maza

Full Professor

Astronomía

UNIVERSIDAD DE CHILE

Santiago, Chile

1
Valentino Gonzalez

Profesor Asistente

UNIVERSIDAD DE CHILE

Santiago, Chile

1
Giuliano Pignata

Associate professor

Universidad Andrés Bello

Santiago, Chile