PPT-Magnetic Fields in the Cosmic Web

a nd Synchrotron Emission Dongsu Ryu CNU Magnetism Team in Korea Magnetic fields in the intergalactic space c lusters of galaxies B a few m G filaments of galaxies. In addition magnetic fields create a force only on moving charges The direction the magnetic field produced by a moving charge is perpendicular to the direction of motion The direction of the force due to a magnetic field is perpendicular to the dir M. Bhuyan. 1. , V.M. Datar. 2. , S.D. Kalmani. 1. , S.M. Lahamge. 1. , N.K. Mondal. 1. , . P. Nagaraj. 1. , S. Pal. 1. , L.V. Reddy, A. Redij. 1. , D. Samuel. 1. , M.N. Saraf. 1. , . B. Satyanarayana. 8.5 – Applications of Electric and Magnetic Fields. Agenda. Quiz. Lesson on Section on 8.5. Lots of Video’s. Story Time. Cyclotron Particle Accelerator. http://. www.youtube.com/watch?v=cNnNM2ZqIsc. Dayal Wickramasinghe and Lilia . Ferrario. Australian National University. Canberra. . . The chemically peculiar . Ap. , Bp stars ( ~ 1.8 -5 . M. sun. ) are magnetic, and . have ordered large. scale fields, . The Future of Cosmic Ray Research. .. 8 The Future of Cosmic Ray Research . As we have seen, a few cosmic rays can be detected with energies somewhat . greater . than 10. 20. . eV. . . These high energies must be due to particle accelerations . reionization. : The last frontier in observational cosmology . . Chris Carilli (. NRAO. ). Summer . Student Lecture July 2010. Brief introduction to cosmic . reionization. Current observational constraints on . at. . Hartnell. . College. : A Case Study in Successful Undergraduate Research at a Two-Year College. Leo . Osornio. Hartnell. College. Presented at the 2012 AAPT Summer Meeting, Philadelphia. July 30, 2012. The Discovery of Antimatter!. In 1932 Carl Anderson studied cosmic rays using a “cloud . chamber”. . Charged particles produced in cosmic rays would enter the chamber and leave “tracks”. The tracks would bend in circles because the chamber was placed in a strong magnetic field. all magnets have magnetic poles – . . points at the ends of a magnet that have opposing magnetic qualities. all magnets have a north pole and south pole that are magnetically opposite. like poles repel and unlike poles attract. 24.1 Magnets: Permanent & Temporary. Electric generators. Television sets. Cathode-ray displays. Computer hard drives. Compass. General Properties of Magnets. Polarized-magnets are polarized. They have two distinct and opposite ends.. Crane Video. What do you know about magnetism?. Electricity and magnetism are related!. Modeling .  independent work  compare notes. Magnetism Readings. Turn and talk. …Partner closer to the door. “. Magnetic phases of spin-1 spin–orbit-coupled Bose . gases. ,”. D. L. Campbell, . R. . M. Price, . A. . Putra, . A. . Valdés-. Curiel. , . D. . . Trypogeorgos. , and.  I. B. . Spielman,. Nature Communications, . Plasma. . Astrophysics. Roger . Blandford. Paul Simeon. Yajie. Yuan. KIPAC. Stanford. 27 i 2012. AronsFest. 2. Describing Cosmic Plasma. Fluid description. P. , . . , . v. , B…. Magneto Fluid Dynamics . the Heliosphere. Riaan Steenkamp. University of Namibia. . 5. . July . 2018. History and Discovery. A short history of the discovery of Cosmic Rays. At beginning of 20. th. Century:. Hypothesis: .