HELP project - a dreamed-of multiwavelength dataset for SED fitting: The influence of used models for the main physical properties of galaxies

Bibcode
2020IAUS..341...39M
DOI
10.1017/S174392131900471X
Małek, Katarzyna; Buat, Veronique; Burgarella, Denis; Roehlly, Yannick; Shirley, Raphael; HELP Team
Bibliographical reference

IAU Symposium

Advertised on:
0
2020
Number of authors
6
IAC number of authors
2
Citations
5
Refereed citations
3
Description
The Herschel Extragalactic Legacy Project (HELP) focuses to publish an astronomical multiwavelength catalogue of millions of objects over 1300 deg2 of the Herschel Space Observatory survey fields. Millions of galaxies with ultraviolet-far infrared photometry make HELP a perfect sample for testing spectral energy distribution fitting models, and to prepare tools for next-generation data. In the frame of HELP collaboration we estimated the main physical properties of all galaxies from the HELP database and we checked a new procedure to select peculiar galaxies from large galaxy sample and we investigated the influence of used modules for stellar mass estimation.
Type
Non-refereed
Galaxies
Methods
Catalogs

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