Speaker
Zhilei SHE
(China University of Geosciences)
Description
The production of $\rm{^3_\Lambda H}$ and $\rm{{^3_{\overline \Lambda}\overline H}}$, as well as $\rm{^3H}$, $\rm{{^3\overline H}}$, $\rm{^3He}$, and
$\rm{{^3\overline {He}}}$ are studied in central collisions of
isobars $_{44}^{96}$Ru + $_{44}^{96}$Ru
and $_{40}^{96}$Zr + $_{40}^{96}$Zr
at $\sqrt{s_{\rm{NN}}}=200$ GeV, using the dynamically constrained phase-space coalescence model and the PACIAE model with chiral magnetic effect.
The yield, yield ratio, coalescence parameters,
and strangeness population factor of (anti-)hypertriton and
(anti-)nuclei produced in isobaric $_{44}^{96}$Ru+$_{44}^{96}$Ru
and $_{40}^{96}$Zr+$_{40}^{96}$Zr collisions are predicted.
The (anti-)hypertriton and (anti-)nuclei production is found to be insensitive to the chiral magnetic effects. Experimental data of Cu+Cu, Au+Au and Pb+Pb collisions from RHIC, LHC, and the results of PACIAE+DCPC model are presented in the results for comparison.
Primary authors
Zhilei SHE
(China University of Geosciences)
Prof.
刚 陈
(中国地质大学)
Co-author
代梅 周
(CCNU)
