'Magnetic pressure' presentation slideshows

The interstellar medium (ISM ) (Section 18.2, bits of 18.7,18.8)

The interstellar medium (ISM ) (Section 18.2, bits of 18.7,18.8). Space between stars is not a vacuum but is filled with gas. Why is the ISM important? Stars form out of it Stars end their lives by returning gas to it Evolution of gas in ISM and stars is crucial

617 views • 47 slides

Dusty Plasma Solar Sails

Dusty Plasma Solar Sails. Ro bert Sheldon and Rod Clark National Space Science & Technology Center Grassmere Dynamics, LLC ASPW 2005, Huntsville, Alabama April 8, 2005. Why sail if you can take a jet?. The Rocket Equation. V exhaust = I sp * g [d/dt(MV) = 0]

624 views • 42 slides

The Story of Star Birth

The Story of Star Birth. Shantanu Basu University of Western Ontario. CAP Lecture, UWO, April 2, 2003. Understanding our Origins. The Galaxy. Molecular Clouds. Giant Molecular Cloud in Orion Infrared view. Disorderly Complex Nonlinear. From IRAS satellite. Molecular Clouds. Order?.

482 views • 31 slides

AGN Feedback at the Parsec Scale

AGN Feedback at the Parsec Scale. Feng Yuan Shanghai Astronomical Observatory, CAS. with: F. G. Xie (SHAO) J. P. Ostriker (Princeton University) M. Li (SHAO). OUTLINE. Intermittent activity of compact radio sources Outburst: 10^4 years Quiescent: 10^5 years

472 views • 30 slides

Magnetic Fields in Supernova Remnants Kashi & Urumqi, 2005 Sept. 7 th -14 th

422 views • 30 slides

Magnetic Fields in Supernova Remnants Kashi & Urumqi, 2005 Sept. 7 th -14 th

304 views • 30 slides

MHD JET ACCELERATION AMR SIMULATIONS

246 views • 24 slides

Plasma Opening Switches

Plasma Opening Switches. Matthew Brickell ELEC 6750 Dr. Tzeng Spring 2004. OVERVIEW. Terminology Highlight typical applications Operation of a plasma switch Experiments: Past and Present. Questions. What does PEOS stand for? What are the two main phases of plasma opening switches?.

559 views • 23 slides

D.A. Yager-Elorriaga , S.G. Patel, A.M. Steiner, N.M. Jordan, R.M. Gilgenbach , and Y.Y. Lau

D.A. Yager-Elorriaga , S.G. Patel, A.M. Steiner, N.M. Jordan, R.M. Gilgenbach , and Y.Y. Lau Plasma, Pulsed Power and Microwave Lab Nuclear Engineering and Radiological Sciences Dept . University of Michigan Ann Arbor, MI 48109, USA.

322 views • 23 slides

Polar observations of the characteristics of the dayside high altitude cusp

Polar observations of the characteristics of the dayside high altitude cusp. Polar PI conference call December 3, 2004. T. A. FRITZ, J. CHEN, J. NIEHOF Center for Space Physics at Boston University. The Chapman Ferraro Cusp.

316 views • 21 slides

<dB q >

Ring Current and Asymmetric Ring Current. B q. B R B q B f B t. B tot. < ddB q >. <dB q >. dB q <dB q > <ddB f >. Gurnett, 2010. July 13, 2011. Magnetospheres of the Outer Planets - Boston, MA. Regions of Interest. Sergis et al, 2010.

297 views • 18 slides

Line of Sight Magnetic Field Evolution & 120310 Data Analysis

Line of Sight Magnetic Field Evolution & 120310 Data Analysis. Dandan Ye. Content. Part 1 Line of Sight magnetic field evolution Part 2 120310 SDO data analysis. Line of Sight magnetic field evolution. Paperview : Flare Energy and Magnetic Field Variations

300 views • 16 slides

Magnetic Fields in the Envelopes of Late-Type Stars: Circular Polarization of H 2 O Masers

128 views • 12 slides

6.4 Ion Plasma Waves (1) (B 1 =0)

6.4 Ion Plasma Waves (1) (B 1 =0). 6.4 Ion Plasma Waves (2) (B 1 =0). 6.4 Ion Plasma Waves (3). 6.4 Ion Plasma Waves (4) (B 1 =0). 6.4 Ion-Acoustic Waves (B 1 =0). 6.5 Upper Hybrid Oscillations. 6.6 Lower Hybrid Oscillations. 6.7 Ion-Cyclotron Waves.

418 views • 11 slides

1 ??? ???, ?. ??????, ?????? 2 KFKI-RMKI, ?. ????????, ???????

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273 views • 11 slides