'Photon production' presentation slideshows

Direct Photons

671 views • 48 slides

Recent QCD Measurements at the Tevatron

378 views • 30 slides

Photons @ RHIC: Results from STAR

Photons @ RHIC: Results from STAR. Marcia Maria de Moura for the STAR Collaboration. STAR Experiment At RHIC. Magnet. Time Projection Chamber. Coils. Silicon Tracker SVT & SSD. TPC Endcap & MWPC. FTPCs. Beam Beam Counters. Endcap Calorimeter. Central Trigger Barrel & TOF.

374 views • 23 slides

Direct Photon measurement at RHIC-PHENIX

Direct Photon measurement at RHIC-PHENIX. Takao Sakaguchi Brookhaven National Laboratory For the PHENIX Collaboration. Outline. What can we learn from photons? Photon contribution from various sources pQCD, thermal, etc. Detector and Analysis Result

341 views • 23 slides

Constraining reionization using 21-cm observations in combination with CMB and Ly? forest data

Constraining reionization using 21-cm observations in combination with CMB and Ly? forest data. Jonathan R. Pritchard Abraham Loeb J. Stuart B. Wyithe. CMB optical path. Correction due to the presence of helium. Constraints from Ly ? forest data. wavelength of Ly ? = 121.567 nm.

330 views • 21 slides

PHOTONS AND EVOLUTION OF A CHEMICALLY EQUILIBRATING AND EXPANDING QGP AT FINITE BARYON DENSITY

PHOTONS AND EVOLUTION OF A CHEMICALLY EQUILIBRATING AND EXPANDING QGP AT FINITE BARYON DENSITY. Jiali Long, Zejun He, Yugang Ma et al. Shanghai Institute of Applied Physics. 1. Outline. Introduction Calculated Results Evolution of the system Photon production Summary. 2.

274 views • 20 slides

Hard Photon Production in a Chemically Equilibrating QGP at Finite Baryon Density

Hard Photon Production in a Chemically Equilibrating QGP at Finite Baryon Density. Zejun He Shanghai Institute of Applied Physics Research Chinese Academy of Sciences. I. INTRODUCTION.

284 views • 17 slides

Photon Cross Sections at E cm =2TeV

246 views • 13 slides

FEL Parameters

FEL Parameters. D. Schulte. Goals for Today. Define some baseline to work on Energy goal Will probably change later But good to have something that you can criticise Identify key questions for the other groups Plan the integrated studies Which studies can we perform before February?

348 views • 11 slides

System Size and energy dependence of photon production measured with the PHENIX experiment at RHIC

photons. Good thing about photons!. dileptons. No strong interaction once produced! Best probe bringing thermodynamical Information out of the system (Initial temperature, degree of freedom, time profile, etc.). Leading order (LO). f B : Bose dist. ? em : photon self energy.

93 views • 1 slides