'Breit wigner' presentation slideshows

Study of D ++ Resonance Abundance in 158 AGeV Pb + Pb Collisions at CERN-SPS

Study of D ++ Resonance Abundance in 158 AGeV Pb + Pb Collisions at CERN-SPS. Susumu SATO. Contents 1) Introduction ~ Relativistic heavy ion collision ~ 2) Thesis motivation ~ D measurement ~ 3) Experimental setup ~ WA98 at CERN-SPS ~ 4) Data analysis ~ corrections and errors ~

504 views • 38 slides

R Measurement at charm resonant region

R Measurement at charm resonant region. Haiming HU BES Collaboration. Charm 2007 Cornell University Ithaca, NY. US. What is R value. Definition.

355 views • 28 slides

Neutron Resonance States in Overdense Crystals

Neutron Resonance States in Overdense Crystals. N.Takibayev Institute of Experimental and Theoretical Physics, Kazakh National University, Almaty , Kazakhstan nur.takib@gmail.com.

394 views • 28 slides

Lecture 04 - Hadrons

318 views • 22 slides

Atsushi Tokiyasu (for LEPS collaboration)

306 views • 18 slides

Resonances

Resonances. - If cross section for muon pairs is plotted one find the 1/s dependence In the hadronic final state this trend is broken by various strong peaks Resonances: short lived states with fixed mass, and well defined quantum numbers ? particles

342 views • 17 slides

The Scalar Mesons Proposal Stefan Spanier University of Tennessee, Knoxville

The Scalar Mesons Proposal Stefan Spanier University of Tennessee, Knoxville PDG Collaboration meeting 10/10/2008 CERN, Geneva Scalar Meson Review: Claude Amsler, Nils Tornqvist, Stefan Spanier. Scalar Mesons are special. _. _. _. _.

243 views • 11 slides

In the meantime ...

In the meantime. Varied p T cut (1.5 GeV, 1 GeV , 500 MeV) Allowed for events with 2 good tracks only (+ ?), originally 4 good tracks where required, in order to fully reconstruct the B S ?D S (???)? decay Enlarged angle cuts ??, ?? between K + and K ? : 10 ? 13 deg (see next slide)

134 views • 6 slides