'Mhd simulation' diaporamas de présentation

X-ray Emission from Massive Stars

X-ray Emission from Massive Stars. David Cohen Swarthmore College. Outline. Young OB stars produce strong hard X-rays in their magnetically channeled winds After ~1 Myr X-ray emission is weaker and softer: embedded wind shocks in early O supergiants

519 views • 51 slides

X-ray Emission from Massive Stars

X-ray Emission from Massive Stars. David Cohen Swarthmore College. Outline. Young OB stars produce strong hard X-rays in their magnetically channeled winds After ~1 Myr X-ray emission is weaker and softer: embedded wind shocks in early O supergiants

506 views • 50 slides

MHD Simulations of the Solar Atmosphere

MHD Simulations of the Solar Atmosphere. Hiroaki Isobe (Kyoto Univ.) acknowledgements: Nigel Weiss, Mike Proctor (Univ. Cambridge), and the Hinode team. Outline. Recent observations of the solar atmosphere from Hinode Activities in quiet sun and coronal hole Dynamic chromosphere

325 views • 32 slides

INITIATION AND EVOLUTION OF CORONAL SHOCK WAVES

261 views • 14 slides

3D Relativistic MHD Simulations of Magnetized Spine-Sheath Relativistic Jets

3D Relativistic MHD Simulations of Magnetized Spine-Sheath Relativistic Jets. Yosuke Mizuno (NSSTC/NASA-MSFC/ORAU) , P. E. Hardee (UA), K.-I. Nishikawa (NSSTC/UAH). Mizuno, Hardee, & Nishikawa, 2007, ApJ, in press, Astro-ph/0703190 Hardee 2007, ApJ , in press, Astro-ph/0704.1621.

284 views • 14 slides

D-1 : M3-Magnetic Field Data Products

Data Product Development Session Chairs: R. Larsen/Y. Liu Status: [draft]. D-1 : M3-Magnetic Field Data Products. HMI Science (Magnetic Field). Sources and drivers of solar activity and disturbances; Evolution of small-scale magnetic elements (coronal heating);

219 views • 13 slides

R -process Nucleosynthesis in Supernova Explosions

R -process Nucleosynthesis in Supernova Explosions. Ryohei Fukuda 1 , Motoaki Saruwatari 1 , Masa-aki Hashimoto 1 , Shin- ichiro Fujimoto 2 1 D epartment of Physics, Kyushu University, Fukuoka 2 Department of Electronic Control, Kumamoto National College of Technology, Kumamoto.

251 views • 7 slides

124 views • 2 slides