Abstract
PANDA is an experiment that will run at the future facility FAIR, Darmstadt, Germany. A high intensity and cooled antiproton beam will collide on a fixed hydrogen or nuclear target covering center-of-mass energies between 2.2 and 5.5 GeV. PANDA addresses various physics aspects from the low energy non-perturbative region towards the perturbative regime of QCD. With the impressive theoretical developments in this field, e.g. lattice QCD, the predictions are becoming more accurate in the course of time. The data harvest with PANDA will, therefore, be an ideal test bench with the aim to provide a deeper understanding of hadronic phenomena such as confinement and the generation of hadron masses. A variety of physics topics will be covered with PANDA, for example: the formation or production of exotic non-qqbar charm meson states connected to the recently observed XYZ spectrum; the study of gluon-rich matter, such as glueballs and hybrids; the spectroscopy of the excited states of strange and charm baryons, their production cross section and their spin correlations; the behaviour of hadrons in nuclear matter; the hypernuclear physics; the electromagnetic proton form factors in the timelike region.
Highlights
PANDA is an experiment that will run at the future facility FAIR, Darmstadt, Germany
A variety of physics topics will be covered with PANDA, for example: the formation or production of exotic non-qqbar charm meson states connected to the recently observed XYZ spectrum; the study of gluon-rich matter, such as glueballs and hybrids; the spectroscopy of the excited states of strange and charm baryons, their production cross section and their spin correlations; the behaviour of hadrons in nuclear matter; the hypernuclear physics; the electromagnetic proton form factors in the timelike region
The p beam will be accumulated in the HESR storage ring in two modes : a high intensity mode, with a beam current of 8.4 mA and stochastic cooling leading to a luminosity of 2×1032 cm−2s−1 and δp/p = 10−4, and a high resolution mode with electron cooling, a current of 0.84 mA a luminosity of 2 × 1031 cm−2s−1 and δp/p = 10−5
Summary
Article available at http://www.epj-conferences.org or http://dx.doi.org/10.1051/epjconf/20159501001 EPJ Web of Conferences sections. The p beam will be accumulated in the HESR storage ring in two modes : a high intensity mode, with a beam current of 8.4 mA and stochastic cooling leading to a luminosity of 2×1032 cm−2s−1 and δp/p = 10−4, and a high resolution mode with electron cooling, a current of 0.84 mA a luminosity of 2 × 1031 cm−2s−1 and δp/p = 10−5.
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