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| ON HYPERNUCLEAR STATE IN HIGH ENERGY HEAVY ION COLLISIONS |
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| Content: |
New mechanism for interpretation of the enhanced yield of hyperons
and strange mesons ("horn" effect) observed in central heavy ion
collisions in the experiment NA49 at SPS is given. We argue that the
data indicate the transition of the nuclear matter in the overlap
region of colliding nuclei to the hyperon phase. In this region
nucleons with some probability transform to hyperons and positive
kaons. According to this mechanism there is no room for the 1st
order phase transition and the critical point. The proposed
mechanism results in the important predictions at the energy range
of NICA and FAIR: transition to isobar and hyperon nuclear states,
polarization of (multi)strange hyperons, vorticity and asymmetry
effect. |
| Id: |
118 |
| Place: |
Room: Main Auditorium |
| Starting date: |
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| Duration: |
00' |
| Primary Authors: |
Dr. MUSULMANBEKOV, Genis (Joint Institute for Nuclear Research) |
| Presenters: |
Dr. MUSULMANBEKOV, Genis |
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Last modified: 21 April 2011 05:02