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Improved effective interaction for the hyperspherical formalism

Nir Barnea
(
- Hebrew U. and
- ECT, Trento
)
,
Winfried Leidemann
(
- Trento U. and
- INFN, Trento
)
,
Giuseppina Orlandini
(
- Trento U. and
- INFN, Trento
)

May, 2003

11 pages

Published in:

Phys.Rev.C 67 (2003) 054003

DOI:

10.1103/PhysRevC.67.054003

View in:

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Abstract: (APS)

An improvement of the recently developed effective interaction method for the hyperspherical formalism is presented. The method is extended to include contributions of three-body effective forces and of the nonadiabatic kinetic energy term. The role of these two additional contributions is tested on the binding energy of 4He and 6Li using semirealistic and more realistic NN potential models. The rate of convergence is improved considerably, opening up the possibility to use the method with realistic two- and three-body potentials for the α-particle and for few-body nuclei with more than four nucleons.

21.30.Fe
31.15.Ja
21.45.+v

References(29)

Figures(0)

Green's function Monte Carlo study of light nuclei

J. Carlson
(
- Los Alamos
)

- Phys.Rev.C 36 (1987) 2026-2033
•
DOI:
- 10.1103/PhysRevC.36.2026

Alpha particle structure

J. Carlson
(
- Los Alamos
)

- Phys.Rev.C 38 (1988) 1879-1885
•
DOI:
- 10.1103/PhysRevC.38.1879

Precise Solution of Few Body Problems with Stochastic Variational Method on Correlated Gaussian Basis

K. Varga
(
- Niigata U. and
- Wako, RIKEN and
- Debrecen, Inst. Nucl. Res.
)
,
Y. Suzuki
(
- Niigata U.
)

- Phys.Rev.C 52 (1995) 2885-2905
•
e-Print:
- nucl-th/9508023
•
DOI:
- 10.1103/PhysRevC.52.2885

Shell model calculations for the three nucleon system

P. Navratil
(
- Arizona U.
)
,
B.R. Barrett
(
- Arizona U.
)

- Phys.Rev.C 57 (1998) 562-568
•
e-Print:
- nucl-th/9711027
•
DOI:
- 10.1103/PhysRevC.57.562

Four nucleon shell model calculations in a Faddeev - like approach

P. Navratil
(
- Arizona U.
)
,
B.R. Barrett
(
- Arizona U.
)

- Phys.Rev.C 59 (1999) 1906-1918
•
e-Print:
- nucl-th/9812062
•
DOI:
- 10.1103/PhysRevC.59.1906

State dependent effective interaction for the hyperspherical formalism

Nir Barnea
(
- ECT, Trento and
- INFN, Trento
)
,
Winfried Leidemann
(
- Trento U. and
- INFN, Trento
)
,
Giuseppina Orlandini
(
- Trento U. and
- INFN, Trento
)

- Phys.Rev.C 61 (2000) 054001
•
e-Print:
- nucl-th/9910062
•
DOI:
- 10.1103/PhysRevC.61.054001

State dependent effective interaction for the hyperspherical formalism with noncentral forces

Nir Barnea
(
- Hebrew U.
)
,
Winfried Leidemann
(
- Trento U. and
- INFN, Trento
)
,
Giuseppina Orlandini
(
- Trento U. and
- INFN, Trento
)

- Nucl.Phys.A 693 (2001) 565-578
•
e-Print:
- nucl-th/0101050
•
DOI:
- 10.1016/S0375-9474(01)00794-1

Benchmark test calculation of a four nucleon bound state

et al.

- Phys.Rev.C 64 (2001) 044001
•
e-Print:
- nucl-th/0104057
•
DOI:
- 10.1103/PhysRevC.64.044001

No core shell model calculations with starting energy independent multivalued effective interactions

P. Navratil
(
- Arizona U.
)
,
B.R. Barrett
(
- Arizona U.
)

- Phys.Rev.C 54 (1996) 2986-2995
•
e-Print:
- nucl-th/9609046
•
DOI:
- 10.1103/PhysRevC.54.2986

- Phys.Rept. 242 37

- Phys.Rept. 257 1

Convergent Theory for Effective Interaction in Nuclei

K. Suzuki
,
S.Y. Lee

- Prog.Theor.Phys. 64 (1980) 2091-2106
•
DOI:
- 10.1143/PTP.64.2091

Construction of Hermitian Effective Interaction in Nuclei: -- General Relation between Hermitian and Non-Hermitian Forms --

K. Suzuki

- Prog.Theor.Phys. 68 (1982) 1, 246-260
•
DOI:
- 10.1143/ptp.68.246

- Prog.Theor.Phys. 70 439

Few nucleon systems in translationally invariant harmonic oscillator basis

P. Navratil
(
- Arizona U. and
- Rez, Nucl. Phys. Inst.
)
,
G.P. Kamuntavicius
(
- Arizona U. and
- Vytautas Magnus U. and
- Vilnius, Inst. Phys.
)
,
B.R. Barrett
(
- Arizona U.
)

- Phys.Rev.C 61 (2000) 044001
•
e-Print:
- nucl-th/9907054
•
DOI:
- 10.1103/PhysRevC.61.044001

Quantum Monte Carlo calculations of nuclei with A <= 7

B.S. Pudliner
(
- Illinois U., Urbana
)
,
V.R. Pandharipande
(
- Illinois U., Urbana
)
,
J. Carlson
(
- Los Alamos
)
,
Steven C. Pieper
(
- Argonne, PHY
)
,
Robert B. Wiringa
(
- Argonne, PHY
)

- Phys.Rev.C 56 (1997) 1720-1750
•
e-Print:
- nucl-th/9705009
•
DOI:
- 10.1103/PhysRevC.56.1720

Systematic investigation of scattering problems with the resonating-group method

- Nucl.Phys.A 286 (1977) 53-66
•
DOI:
- 10.1016/0375-9474(77)90007-0

Study of N + α system with the resonating-group method

- Nucl.Phys.A 158 (1970) 529-545
•
DOI:
- 10.1016/0375-9474(70)90201-0

Six-Nucleon Spectroscopy from a Realistic Nonlocal Hamiltonian

P. Navratil
(
- LLNL, Livermore and
- Rez, Nucl. Phys. Inst.
)
,
J.P. Vary
(
- Iowa State U.
)
,
W.E. Ormand
(
- LLNL, Livermore
)
,
B.R. Barrett
(
- Arizona U.
)

- Phys.Rev.Lett. 87 (2001) 172502
•
DOI:
- 10.1103/PhysRevLett.87.172502

Ab Initio Shell Model Calculations with Three-Body Effective Interactions for p-Shell Nuclei

Petr Navratil
(
- LLNL, Livermore
)
,
W.Erich Ormand
(
- LLNL, Livermore
)

- Phys.Rev.Lett. 88 (2002) 152502
•
DOI:
- 10.1103/PhysRevLett.88.152502

- J.Math.Phys. 29 1368

Ground state wave functions in the hyperspherical formalism for nuclei with A greater than 4

Nir Barnea
(
- ECT, Trento
)
,
Winfried Leidemann
(
- Trento U. and
- INFN, Trento
)
,
Giuseppina Orlandini
(
- Trento U. and
- INFN, Trento
)

- Nucl.Phys.A 650 (1999) 427-442
•
e-Print:
- nucl-th/9808046
•
DOI:
- 10.1016/S0375-9474(99)00113-X

- Annals Phys. 256 192

Hyperspherical wave functions with orthogonal and permutational symmetry

Nir Barnea
(
- Hebrew U.
)
,
Akiva Novoselsky
(
- Hebrew U.
)

- Phys.Rev.A 57 (1998) 48-58
•
DOI:
- 10.1103/PhysRevA.57.48

Hyperspherical functions with arbitrary permutational symmetry

Akiva Novoselsky
(
- Hebrew U.
)
,
Jacob Katriel
(
- Technion
)

- Phys.Rev.A 49 (1994) 833-846
•
DOI:
- 10.1103/PhysRevA.49.833

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