Počet záznamov: 1
Quark-mass dependence of baryon resonances
SYS 0187205 LBL 01389^^^^^2200229^^^450 005 20240308123301.6 014 $a 000229490700027 $2 CCC 014 $a 000229490700027 $2 WOS CC. SCIE 014 $a 2-s2.0-17644376150 $2 SCOPUS 100 $a 20130821d2005 m y slo 03 ba 101 0-
$a eng 102 $a NL 200 1-
$a Quark-mass dependence of baryon resonances $f M. F. M. Lutz, C. Garcia-Recio ... [et al.] 330 0-
$a We study the quark-mass dependence of J(P) = (1/2-) s-wave and J(P) = 3/2(-) d-wave baryon resonances. Parameter-free results are obtained in terms of the leading order chiral Lagrangian. In the 'heavy' SU(3) limit with m(pi) = m(K) similar or equal to 500 MeV the s-wave resonances turn into bound states forming two octets plus a singlet representations of the SU(3) group. Similarly the d-wave resonances turn into bound states forming an octet and a decuplet in this limit. A contrasted result is obtained in the 'light' SU(3) limit with m(pi) = M-K similar or equal to 140 MeV for which no resonances exist. 463 -1
$1 001 umb_un_cat*0326734 $1 011 $a 0375-9474 $1 011 $a 1873-1554 $1 200 1 $a Nuclear Physics A $v Vol. 754 (2005), pp. 212C-220C $1 210 $a Amsterdam $c Elsevier B.V. $d 2005 606 0-
$3 umb_un_auth*0070451 $a jadrová fyzika 606 0-
$3 umb_un_auth*0123702 $a nuclear physics 606 0-
$3 umb_un_auth*0221973 $a Narrow Baryon Resonances 700 -1
$3 umb_un_auth*0143842 $a Lutz $b Matthias F. M. $4 070 $9 25 701 -1
$3 umb_un_auth*0223197 $a Garcia-Recio $b C. $4 070 $9 25 701 -1
$3 umb_un_auth*0131258 $a Kolomeitsev $b Evgeni E. $f 1970- $p UMBFP06 $9 25 $4 070 $T Katedra fyziky 701 -1
$3 umb_un_auth*0223198 $a Nieves $b J. $4 070 $9 25 801 $a SK $b BB301 $g AACR2 $9 unimarc sk T85 $x existuji fulltexy
Počet záznamov: 1