Number of the records: 1
Resonances from a hadronic fireball
SYS 0187218 LBL 01515^^^^^2200205^^^450 005 20220617140739.8 100 $a 20130821d2002 m y slo 03 ba 101 0-
$a eng 102 $a GB 200 1-
$a Resonances from a hadronic fireball $f Evgeni E. Kolomeitsev, Peter Filip 330 0-
$a The production of phi(1020), Lambda*(1520) and (K*) over bar (892) resonances at the final stage of a heavy-ion collision is considered. It is shown that original momentum distributions and abundance of resonances formed during the process of heavy-ion collisions may differ significantly from their measured spectra and yields. The reconstruction probability of resonances decaying inside the fireball can be strongly suppressed because of interactions of their hadronic decay products in the fireball medium. We investigate the dependence of the degree of suppression on the fireball size, dynamics and the resonance decay width in the medium. Quantitative results are presented for lead-lead collisions at 158 GeV SPS beam energy. 463 -1
$1 001 umb_un_cat*0297466 $1 011 $a 0954-3899 $1 011 $a 1361-6471 $1 200 1 $a Journal of Physics G: Nuclear and Particle Physics $v Vol. 28, no. 7 (2002), pp. 1697-1705 $1 210 $a Bristol $c IOP Publishing $d 2002 606 0-
$3 umb_un_auth*0070451 $a jadrová fyzika 606 0-
$3 umb_un_auth*0119138 $a heavy ion collisions 606 0-
$3 umb_un_auth*0221959 $a Phi-mesons 606 0-
$3 umb_un_auth*0173625 $a particles 615 $n 53 $a Jadrová fyzika 675 $a 539.1 700 -1
$3 umb_un_auth*0131258 $a Kolomeitsev $b Evgeni E. $f 1970- $p UMBFP06 $9 50 $4 070 $T Katedra fyziky 701 -1
$3 umb_un_auth*0221944 $a Filip $b Peter $4 070 $9 50 801 $a SK $b BB301 $g AACR2 $9 unimarc sk T85 $x existuji fulltexy
Number of the records: 1