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Modelling Spectra of N-Body Simulations of Galaxy Mergersстатья
- Авторы: Chilingarian I., Di Matteo P., Combes F., Melchior A.L., Semelin B.
- Сборник: SF2A-2007: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics
- Серия: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics
- Год издания: 2007
- Первая страница: 310
- Аннотация: We present an efficient approach to model spectra for N-body simulations of galaxy mergers (Horizon GalMer project) using the PEGASE.HR synthetic populations. Using the pre-computed grid of PEGASE.HR simple stellar populations (SSP) spectra and/or colours, as well as the kinematics of the particles on the line of sight, we are able to make on-the-fly computation of spectra and/or colours for any region of the simulated galaxies as seen from any direction.
- Добавил в систему: Чилингарян Игорь Владимирович