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ESO 3.6m telescope, Oscar for escale

ESO 3.6m telescope, Oscar for escale.

Credit: Oscar Barragán

Dr. Oscar Barragan Villanueva

Postdoctoral Research Assistant

Research theme

  • Astronomy and astrophysics
  • Exoplanets and planetary physics

Sub department

  • Astrophysics

Research groups

  • Exoplanets and Stellar Physics
oscar.barragan@physics.ox.ac.uk
Personal webpage
Github
Publications
ORCID:0000-0003-0563-0493
  • About
  • Current projects
  • Publications
logo pyaneti
Pyaneti

pyaneti is a code that allows to fit multi-planet signals in RV and photometric data

Check the code here

Detection and Doppler monitoring of K2-285 (EPIC 246471491), a system of four transiting planets smaller than Neptune

Astronomy & Astrophysics EDP Sciences 623 (2019) a41

Authors:

E Palle, G Nowak, R Luque, D Hidalgo, O Barragán, J Prieto-Arranz, T Hirano, M Fridlund, D Gandolfi, J Livingston, F Dai, JC Morales, M Lafarga, S Albrecht, R Alonso, PJ Amado, JA Caballero, J Cabrera, WD Cochran, Sz Csizmadia, H Deeg, Ph Eigmüller, M Endl, A Erikson, A Fukui, EW Guenther, S Grziwa, AP Hatzes, J Korth, M Kürster, M Kuzuhara, P Montañes Rodríguez, F Murgas, N Narita, D Nespral, M Pätzold, CM Persson, A Quirrenbach, H Rauer, S Redfield, A Reiners, I Ribas, AMS Smith, V Van Eylen, JN Winn, M Zechmeister
More details from the publisher

Detection and characterization of an ultra-dense sub-Neptunian planet orbiting the Sun-like star K2-292★

Astronomy & Astrophysics EDP Sciences 623 (2019) a114

Authors:

R Luque, G Nowak, E Pallé, F Dai, A Kaminski, E Nagel, D Hidalgo, F Bauer, M Lafarga, J Livingston, O Barragán, T Hirano, M Fridlund, D Gandolfi, AB Justesen, M Hjorth, V Van Eylen, JN Winn, M Esposito, JC Morales, S Albrecht, R Alonso, PJ Amado, P Beck, JA Caballero, J Cabrera, WD Cochran, Sz Csizmadia, H Deeg, Ph Eigmüller, M Endl, A Erikson, A Fukui, S Grziwa, EW Guenther, AP Hatzes, E Knudstrup, J Korth, KWF Lam, MN Lund, S Mathur, P Montañes-Rodríguez, N Narita, D Nespral, P Niraula, M Pätzold, CM Persson, J Prieto-Arranz, A Quirrenbach, H Rauer, S Redfield, A Reiners, I Ribas, AMS Smith
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HD 219666 b: a hot-Neptune from TESS Sector 1★

Astronomy & Astrophysics EDP Sciences 623 (2019) a165

Authors:

M Esposito, DJ Armstrong, D Gandolfi, V Adibekyan, M Fridlund, NC Santos, JH Livingston, E Delgado Mena, L Fossati, J Lillo-Box, O Barragán, D Barrado, PE Cubillos, B Cooke, AB Justesen, F Meru, RF Díaz, F Dai, LD Nielsen, CM Persson, PJ Wheatley, AP Hatzes, V Van Eylen, MM Musso, R Alonso, PG Beck, SCC Barros, D Bayliss, AS Bonomo, F Bouchy, DJA Brown, E Bryant, J Cabrera, WD Cochran, S Csizmadia, H Deeg, O Demangeon, M Deleuil, X Dumusque, P Eigmüller, M Endl, A Erikson, F Faedi, P Figueira, A Fukui, S Grziwa, EW Guenther, D Hidalgo, M Hjorth, T Hirano, S Hojjatpanah, E Knudstrup, J Korth, KWF Lam, J de Leon, MN Lund, R Luque, S Mathur, P Montañés Rodríguez, N Narita, D Nespral, P Niraula, G Nowak, HP Osborn, E Pallé, M Pätzold, D Pollacco, J Prieto-Arranz, H Rauer, S Redfield, I Ribas, SG Sousa, AMS Smith, M Tala-Pinto, S Udry, JN Winn
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K2-140b and K2-180b – Characterization of a hot Jupiter and a mini-Neptune from the K2 mission

Monthly Notices of the Royal Astronomical Society Oxford University Press (OUP) 482:2 (2019) 1807-1823

Authors:

J Korth, Sz Csizmadia, D Gandolfi, M Fridlund, M Pätzold, T Hirano, J Livingston, CM Persson, HJ Deeg, AB Justesen, O Barragán, S Grziwa, M Endl, R Tronsgaard, F Dai, WD Cochran, S Albrecht, R Alonso, J Cabrera, PW Cauley, F Cusano, Ph Eigmüller, A Erikson, M Esposito, EW Guenther, AP Hatzes, D Hidalgo, M Kuzuhara, P Montañes, NR Napolitano, N Narita, P Niraula, D Nespral, G Nowak, E Palle, CE Petrillo, S Redfield, J Prieto-Arranz, H Rauer, AMS Smith, C Tortora, V Van Eylen, JN Winn
More details from the publisher
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pyaneti: a fast and powerful software suite for multiplanet radial velocity and transit fitting

Monthly Notices of the Royal Astronomical Society Oxford University Press (OUP) 482:1 (2019) 1017-1030

Authors:

O Barragán, D Gandolfi, G Antoniciello
More details from the publisher
More details
Details from ArXiV

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