Centro de Astrofísica U.Porto

Polychronis Papaderos
Researcher

This researcher left CAUP in 31 January 2019

Phone
+351 226 089 839

Email
papaderos@astro.up.pt
Personal webpage
http://www.observational-cosmology.eu/papaderos/

Biographic notes

Habilitation and venia legendi in Astronomy and Astrophysics, University of Göttingen (2007)
Wiss. Assistent (C1, Assistant Professor), University of Göttingen (2000-2006)
PhD in Astrophysics, University of Göttingen (1998)
Diploma in Physics, University of Göttingen (1993)
Visiting Professor, Uppsala University (11/2008-01/2009)
CSIC Fellow, Instituto de Astrofisica de Andalucia (4/2008–9/2009)
Guest Researcher at Oskar Klein Centre, Stockholm University (2008/09),
Max-Planck-Institut für Radioastronomie, Bonn (2007/08),
University of California, Santa Cruz (2004) and Observatoire de Meudon (1994/95).

Current research interests include:

the assembly history of galaxies and their structural components, resolved in space and time
extremely metal-poor star-forming galaxies in the nearby universe and at intermediate redshift
starburst and AGN activity
early-type galaxies

Publications
ADS

Lastest publications at CAUP/IA

M. G. del Valle-Espinosa, R. Sánchez-Janssen, R. O. Amorín, V. A. López Fernández, J. Sánchez Almeida, B. García-Lorenzo, P. Papaderos, 2023,
Spatially resolved chemodynamics of the starburst dwarf galaxy CGCG 007-025: evidence for recent accretion of metal-poor gas,
Monthly Notices of the Royal Astronomical Society, 522, 15
>> Abstract

P. Papaderos, G. Östlin, I. P. Breda, 2023,
Bulgeless disks, dark galaxies, inverted color gradients, and other expected phenomena at higher z. The chromatic surface brightness modulation (CMOD) effect,
Astronomy & Astrophysics, 673, 39
>> Abstract

N. Roche, J. M. Vílchez, J. Iglesias-Páramo, P. Papaderos, S. F. Sánchez, C. Kehrig, S. Duarte Puertas, 2023,
Integral Field Spectroscopy of the cometary starburst galaxy NGC 4861,
Monthly Notices of the Royal Astronomical Society, 523, 15
>> Abstract

V. Fernández, R. O. Amorín, R. Sanchez-Janssen, M. G. del Valle-Espinosa, P. Papaderos, 2023,
The resolved chemical composition of the starburst dwarf galaxy CGCG007-025: direct method versus photoionization model fitting,
Monthly Notices of the Royal Astronomical Society, 520, 14
>> Abstract

Euclid Collaboration, A. Humphrey, L. Bisigello, P. A. C. Cunha, M. Bolzonella, S. Fotopoulou, K. Caputi, C. Tortora, G. Zamorani, P. Papaderos et al. (including: J. Brinchmann, A. C. da Silva, I. Tereno, C. S. Carvalho), 2023,
Euclid preparation. XXII. Selection of quiescent galaxies from mock photometry using machine learning,
Astronomy & Astrophysics, 671, 36
>> Abstract

A. Humphrey, P. A. C. Cunha, A. Paulino-Afonso, S. Amarantidis, R. Carvajal, J. M. Gomes, I. Matute, P. Papaderos, 2023,
Improving machine learning-derived photometric redshifts and physical property estimates using unlabelled observations,
Monthly Notices of the Royal Astronomical Society, 520, 305 - 313
>> Abstract