Seminar talk
Title: Chemodynamical simulations of disc galaxies
Speaker: Awat Rahimi (NAOC)
Time: Monday ,10:00am,Dec. 23, 2013
Location: the small conference room
Abstract:
I will give a brief overview of our new Galactic Chemodynamical evolution code GCD+, which is a powerful tool for studies of galaxy formation and evolution. GCD+ includes self-consistently almost all of the important processes in galaxy formation, such as self-gravity, hydrodynamics, radiative cooling, star formation, SNe feedback and metal enrichment. I will present analysis of the chemodynamical properties of stars found in both the bulge and disc regions of our simulated disc galaxies and show the importance of these results in terms of Galactic Archaeology and observations of the Milky Way. Running several isolated simulations of the late-type disc galaxy M33, we show the importance of higher energy feedback from supernovae and stellar winds in recovering observations of spiral galaxies.
I will also outline some other interesting work I am carrying out on Galactic Habitable Orbits and Visualisation of simulated data and finish with some current and planned future work.
Group meetings and additional talks
Observational High Energy Astrophysics Group Seminar
Location: 1402; Contact: Zhen Yan
Title: A model of the steep power law spectra and high-frequency quasi-periodic oscillations in luminous black hole X-ray binaries (Zhen Yan)
Black Hole Spin Properties of 130 AGN (Hui Zhang)
Quiescent state and outburst evolution of SGR 0501+4516 (Wenda Zhang)
EINSTEIN@HOME DISCOVERY OF FOUR YOUNG GAMMA-RAY PULSARS IN FERMI LAT DATA (Yi-Jiong Yang )
Time: Monday, 10:30am, Dec 23
Cosmology and Galaxy Formation Seminar
Location: 1714; Contact: Jiawei Shao
Title: The HOD modeling of the luminosity and color dependence in BOSS CMASS galaxy clustering
Speaker: Dr. Guo Hong (University of Utah)
Time: Tuesday, 3:00pm, Dec 24
Blackhole accretion and High-energy astrophysics Seminar
Location: 1608; Contact: Qixiang Yang
Title: Star formation wind model for Fermi Bubbles
Speaker: Guobin Mou
Time: Friday, 9:30am, Dec 27
