ANALYTIC PROPERTIES OF REGGE POLE TRAJECTORIES (in Russian)
Journal Article
·
· Zh. Eksperim. i Teor. Fiz.
OSTI ID:4719708
>The motion of Regge poles for a Yukawa potential at complex energies is studied. It is found that the trajectories have complex (and real) branch points due to collisions of pole pairs. For the case of weak coupling the positions of these points were determined explicitly. The arrangement of the branch points is qualitatively described for stronger coupling. With increase of the coupling constant the branch points leave the physical sheet and consequently the trajectory can lead to the appearance of bound states. (auth)
- Research Organization:
- Ioffe Inst. of Physics and Tech., Leningrad
- NSA Number:
- NSA-17-020942
- OSTI ID:
- 4719708
- Journal Information:
- Zh. Eksperim. i Teor. Fiz., Journal Name: Zh. Eksperim. i Teor. Fiz. Vol. Vol: 44
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
Similar Records
WEAK COUPLING MOTION OF REGGE POLES
REGGE TRAJECTORIES AND ELEMENTARY POLES
Theory of fermion Regge poles
Journal Article
·
Mon Dec 31 23:00:00 EST 1962
· Zh. Eksperim. i Teor. Fiz.
·
OSTI ID:4741578
REGGE TRAJECTORIES AND ELEMENTARY POLES
Journal Article
·
Sun Mar 31 23:00:00 EST 1963
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
·
OSTI ID:4743837
Theory of fermion Regge poles
Journal Article
·
Tue Apr 30 20:00:00 EDT 1963
· Il Nuovo Cimento
·
OSTI ID:4696478