03.01.2015 Views

Joint Institute for Nuclear Research Relativistic ... - Index of - JINR

Joint Institute for Nuclear Research Relativistic ... - Index of - JINR

Joint Institute for Nuclear Research Relativistic ... - Index of - JINR

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

DOUBLE PION PRODUCTION IN THE NP AND PP COLLISIONS AT<br />

1.25 GeV WITH HADES<br />

A.K. Kurilkin 1†<br />

<strong>for</strong> the HADES collaboration<br />

(1) <strong>Joint</strong> <strong>Institute</strong> <strong>of</strong> <strong>Nuclear</strong> <strong>Research</strong>, 141980 Dubna, Russia<br />

† E-mail: akurilkin@jinr.ru<br />

We present measurement <strong>of</strong> double pion production in np and pp collisions at an incident<br />

beam energy <strong>of</strong> 1.25 GeV with the HADES spectrometer at GSI. The np- reactions were<br />

studied in dp collisions at 1.25 GeV/u using Forward Wall hodoscope aimed at registering<br />

spectator protons. High statistic invariant mass and angular distributions are obtained<br />

within the HADES acceptance which are compared to a different theoretical models.<br />

80

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!