PPT-Two non-equilibrium problems in heavy-ion collisions:

Critical dynamics amp Sphaleron transitions Raju Venugopalan BNLHeidelberg Hirschegg 2016 January 1722 2016 Outline N onequilibrium dynamics of two situations of interest in heavyion collisions. interesting ?. Interaction of heavy quarks with the plasma. . - . our model (elastic and inelastic collisions, LPM). . - comparison with data. . - how far we are with our understanding. . Date, Section, Pages, etc.. Mr. Richter. Agenda. Today:. Warm Up. Review HW from 7.1. Practice Problems for 7.2. Intro to Collisions (7.3). Tomorrow . Conservation of Momentum Lab. Thursday: . Review HW from 7.2. P. é. ter. Petreczky. . . Bielefeld, July 2013. Study of the strongly interacting matter and its new . “phases”. Past: . AGS, SPS, . E. cm. =(1-17) . in kinetic plasma physics. Gérard. BELMONT. Laboratoire. de Physique des Plasmas. Ecole. . Polytechnique. , France. Outline. LUTH, Février 2016, Belmont. 2. /39. Collisions in a plasma. Collisions in a neutral gas: where our common intuition comes from. He came from traditional nuclear physics, and is one of the few I know who made the transition to high energy heavy ion physics with a modern perspective.. People fall into three categories:. Those who make things happen.. Will Witt. Introduction . –. Heavy Ion Physics. Heavy ion physics seeks to understand the behavior of strongly interacting matter (quarks and gluons) at extreme temperatures and densities.. Hadronic Matter. Inelastic vs. Elastic. Pg. 233 – 239. Pg. 240 - 248. Momentum vs. Energy. All interactions conserve momentum.. They do . not necessarily. conserve kinetic energy.. Obvious example: Explosions. Kinetic energy before is zero.. PlasMA. Nonequilibrium. Dynamics. in Astrophysics and Material Science. YITP, Kyoto, Japan, Oct. 31-Nov. 3, 2011. Tetsufumi. Hirano. Sophia Univ./. the Univ. of Tokyo. Outline. Introduction. Physics of the quark gluon plasma. University of Michigan. Physics Department. Mechanics and Sound . Intro . Labs. Two-Dimensional Collisions. You have now seen the laws of conservation of momentum and energy in action in one-dimensional collisions, and you have begun to explore rotational motion. Now it is time for you to apply these concepts to a two-dimensional situation.. Statistics. “One out of every four accidents can be blamed on poor backing techniques”. - National Safety Council. …If only trucks would bend…. Statistics. The cost of “Property Damage Crash” (a typical backing up accident) is presently estimated at an average of $7,400 per event. W. A. Horowitz. The Ohio State University. February 23, 2010. 16-Nov-10. 1. UCT Seminar. With many thanks to Brian Cole, . Miklos. . Gyulassy. , Ulrich Heinz, and Yuri . Kovchegov. Introduction. What is a heavy ion collision?. Yuri . Kovchegov. The Ohio State University. based on work in collaboration with G. . Chirilli. . and D. . Wertepny. , . arXiv:1501.03106. [. hep-ph. ] . Outline. Introduction: classical gluon production problem in AA collisions and why it is important.. Collisions. @ LHC ++. 1. One. central ALICE event for . Pb+Pb @ 2.76 . TeV.A. => E(. kin_total. )= 574 GeV . 0-5% central: . 25000 . particles. Relativistic. AA . and. . eA. . Collisions. 2. with heavy-ions. Hou. . Keong. (Tim) Lou,. Simon . Knapen. , . Tongyan. Lin and Tom Melia. PhysRevLett.118.171801. a. Pb. Light Dark Matter 2017. *Disclaimer: Not Dark Matter! Sorry!. “Light”? “Dark”? .