Abstract
The kind of questions that motivate this work are: Can detailed agreement with experiment be obtained in the framework of I.B.A. models1) using the same parameters -or “effective” interaction — for whole series of isotopes, or is the hamiltonian a strongly varying function of the nucleon numbers? In the former case, do the experimental data constrain the “effective” hamiltonians to forms exhibiting the dynamical symmetries2–4), or do they converge into forms with more complicated interpretations? Which terms of the complete hamiltonian are effectively important in different regions?
Work supported by CONACYT-PNCB 1510
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References
A. Arima and F. Iachello, Phys. Rev. Lett. 35 (1975) 1069.
A. Arima and F. Iachello, Ann. Phys. (N.Y.) 99 (1976) 253.
A. Arima and F. Iachello, Ann. Phys. (N.Y.) 111 (1978) 201.
A. Arima and F. Iachello, Phys. Rev. Lett. 40 (1978) 385.
O. Castaños, E. Chaón, A. Frank and M. Moshinsky. Journ. Math. Phys. 20 (1979) 35.
O. Sholten, Thesis, 1980.
Table of Isotopes, Ed. by C.M. Lederer and V.S. Shirley, John Wiley & Sons, 1978
M. Sakai and Y. Gono, preprint, July 1979.
G. Puddu, O. Scholten and T. Otsuka, preprint, December 1979.
O. Scholten, F. Iachello and A. Arima, Ann. Phys. (N.Y.) 115 (1978) 325.
O. Castanos, A. Frank and P. Federman, Phys. Lett. 88B (1979) 203.
A. Arima and F. Iachello, Ann. Phys. (N.Y.) 123 (1979) 468.
R.F. Casten and J. A. Cizewski, Phys. Lett. 79B (1978) 5.
P. Federman and S. Pittel, Phys. Rev. C 20 (1979), 820.
A. Plochocki et al., Proc. of the Canberra Conference on Nuclear Interactions, p. 409, Sfringler-Verlaz, 1978.
P. Van Isacker and G. Puddu, preprint 3074–622 Yale University.
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Castaños, O., Federman, P., Frank, A. (1981). Structure of the IBA-1 Effective Hamiltonian in the Z=50−82 Proton Shell. In: Iachello, F. (eds) Interacting Bose-Fermi Systems in Nuclei. Ettore Majorana International Science Series, vol 10. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-1523-1_2
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