Hadron Physics I 3 HP activities Hadron Physics

Hadron Physics (I 3 HP) activities • Hadron Physics (I 3 HP) is part of Integrated Activity of 6’th European Framework. Contract has a form of consortium of Integrated Infrastructure Initiative with acronym Hadron Physics. • Signed in march 2007 by 49 European Institutions • Duration time is 48 months : 01. 2004 -31. 12. 2007. • Consist of : Network Activities, Transnational Access and Joint Research Activities (JRA). There are 12 JRA • We, Institute of Physics of Jagiellonian University , Silesia University (W. Zipper) and Warsaw University (B. Sikora), take part in JRA 1 ; ”Future Data. Ac. Qusition”. . + KFKI Budapest+. . . + JRA 4: Gasous detectors (Kraków)

„JRA 1: Future DAQ” • New DAQ architectures for future Hadron Physics Experiments (PANDA-Kraków and CBM-Katowice/Warsaw @GSI): ü Continuous data sampling with large frequencies (<100 MHz) ü Autonomous feature extractions in individual detectors: (track finding, particle identification, shower detection etc. ) ü Triggering based on high-level information: displaced vertex: Dmeson, invariant mass reconstruction (J/ -> + -), particle species ( , e, , . . ). ü Future PC market technologies: wide-band computer networks (>1 Gbit ethernet, fast switches), computer nodes (System on Chip), . . . On going tasks (Polish groups): discrete event simulation, trigger algorithms, feature extraction

Example of considered architecture

The future international accelerator facility SIS 100 Tm SIS 300 Tm U: 35 AGe. V p: 90 Ge. V Cooled antiproton beam: Hadron Spectroscopy Compressed Baryonic Matter

Hadron Physics @ GSI Hadron ID: π, K, , p Lepton ID: e, μ photons PANDA: pp at 1. 515 Ge. V/c (colled p p/p=10 -5) ü charmonium spectroscopy ü D meson in medium (chiral restauration) üSingle and double Hypernuclei 107 inter/sec ( L=1032 cm-2 s-1 ) 40 GB/s Solenoid, vertex pixel detectors, central tracking, el-calorimetr, forward spectrometer ü glueballs and charmed extotic states

Hadron Physics @GSI Hadron ID: π, K, p Lepton ID: e, μ 107 inter/sec(Au+Au) 500 GB/s Dipol, vertex pixel, RICH, TRD, RPC • CBM: Study of highly compressed baryonic matter in HI collisions (8, 40 AGe. V): • Simultanous measurement of : ü Light vector mesons ( / / ) via dielectrons ü Charmonium states: J/ and D mesons ü Multistrange hyperons ü Flow observables

Construction: upgrade of HADES @GSI • Construction stage 1 of the International Accelerator Facility Darmstadt Ion Research and Antiproton Center - for the 6’th European Framework ü SIS 18 upgrade, R 3 B dipol magnet, HADES upgrade 3 years project: 2005 -2008 decision expected by end of this year HADES upgrade towards 8 AGe. V : HADES already existing and working dielectron spectrometer at SIS 1 -2 AGe. V Upgrade: RPC TOF wall, Forward Spectrometer, Trigger and DAQ: . . . +Institute of Physics Jagiellonian University, Nuclear Physics Institute in Rež, Academy of Science of Czech Republic, +. . .

HADES@GSI Side View HADES at 1 -2 AGe. V SIS: • In-medium properties of the light vector mesons ( / / ) via dielectrons in HI and p. A/ A collisions p, , A START • Electromagnetic structure of hadrons: em. form-factors • elementary sources of dielectron production in pp, pn and p collisions Physics runs started in 2002 (JU Kraków, SAS Bratislava, CAS Rez, . . . )