Modelling evolution of stellar emission of galaxies for the nir surveys |
| |
| Authors: | B Rocca-Volmerange A Lançon |
| |
| Institution: | (1) Inst. d'Astrophysique de Paris, 98 bis Bd Arago, F-75014 Paris, France;(2) I.A.S., Université Paris-Sud, F-91405 Orsay Campus, France |
| |
| Abstract: | Recent observational results in the near-IR on distant galaxies and interacting galaxies are clues for modelling evolution of galaxy counts and for testing theories of galaxy formation. Spectrophotometric models, developed in the ultraviolet and visible, were tools essential for such interpretations. So we hereafter present their extension to the near-infrared and preliminary results on radiogalaxies, starbursts and faint counts. The two fundamental objectives are to confirm a merging scenario and to determine the age of the first stellar generation. |
| |
| Keywords: | Radiogalaxies Starburst galaxies Galaxy counts Spectroscopy Near Infrared Population synthesis |
| 本文献已被 SpringerLink 等数据库收录！ |
|
