PION-NUCLEON PHASE-SHIFTS AND PADE APPROXIMANTS

被引:5
作者
BERGERE, MC [1 ]
DROUFFE, JM [1 ]
机构
[1] CEN SACLAY,SERV PHYS THEORIQUE,GIF YVETTE,FRANCE
关键词
D O I
10.1016/0550-3213(73)90311-8
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
引用
收藏
页码:191 / 196
页数:6
相关论文
共 7 条
[1]   NUCLEON-NUCLEON SCATTERING LENGTHS AND PADE APPROXIMANTS [J].
BARLOW, RH ;
BERGERE, MC .
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A, 1972, A 11 (03) :557-+
[2]   PADE APPROXIMATION AND ITS PHYSICAL APPLICATIONS [J].
BASDEVANT, JL .
FORTSCHRITTE DER PHYSIK, 1972, 20 (05) :283-+
[3]   POSSIBLE RENORMALIZATION OF NONLINEAR SIGMA-MODEL [J].
BERGERE, MC ;
DROUFFE, JM .
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A, 1972, A 11 (01) :121-+
[4]   SOLUTION OF DISPERSION-RELATIONS FOR PIN SCATTERING AMPLITUDES BY METHOD OF PADE APPROXIMANTS [J].
FILKOV, LV ;
PALYUSHEV, BB .
NUCLEAR PHYSICS B, 1972, B 42 (01) :541-+
[5]   THE AXIAL VECTOR CURRENT IN BETA-DECAY [J].
GELLMANN, M ;
LEVY, M .
NUOVO CIMENTO, 1960, 16 (04) :705-726
[6]   PSEUDOSCALAR PION-NUCLEON INTERACTION WITH METHOD OF UNITARY PADE APPROXIMANTS OF S-MATRIX [J].
MIGNACO, JA ;
PUSTERLA, M ;
REMIDDI, E .
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, 1969, 64 (04) :733-+
[7]   CALCULATION OF FIRST DIAGONAL PADE APPROXIMANT TO PI-N ELASTIC SCATTERING WITH SIGMA-MODEL [J].
MIGNACO, JA ;
REMIDDI, E .
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A, 1971, A 1 (03) :395-+