Abstract
Studies of nuclei far from the valley of stability are currently in the center of modern nuclear physics. For such loosely bound systems, the continuum effects are vitally important. We develop the continuum shell model based on an effective non-Hermitian Hamiltonian. This rigorous quantum-mechanical method is powerful for description of open quantum systems unifying their structure and reactions. The formalism is explained and examples of its application are given; the results are in a very good agreement with recent experiments on exotic nuclei. We show also how this approach can be successfully applied to a general problem of a signal transmission through an open quantum system.
Similar content being viewed by others
References
H. Feshbach, Ann. Rev. Nucl. Sci. 8, 49 (1958).
C. Mahaux and H. A. Weidenmüller, Shell Model Approach to Nuclear Reactions (North-Holland, Amsterdam, 1969).
N. Auerbach and V. Zelevinsky, Rep. Prog. Phys. 74, 106301 (2011).
C. A. Engelbrecht and H. A. Weidenmüller, Phys. Rev. C 8, 859 (1973).
L. Durand, Phys. Rev. D 14, 3174 (1976).
P. Descouvemont and D. Baye, Rep. Prog. Phys. 73, 036301 (2010).
P. Kleinwächter and I. Rotter, Phys. Rev. C 32, 1742 (1985).
I. Rotter, Rep. Prog. Phys. 54, 635 (1991).
A. Volya and V. Zelevinsky, Phys. Rev. C 67, 054322 (2003).
A. Volya and V. Zelevinsky, Phys. Rev. Lett. 94, 052501 (2005).
A. Volya and V. Zelevinsky, Phys. Rev. C 74, 064314 (2006).
N. Michel, W. Nazarewicz, M. Ploszajczak, and J. Okolowicz, Phys. Rev. C 67, 054311 (2003).
N. Michel, W. Nazarewicz, M. Ploszajczak, and T. Vertse, J. Phys. G 36, 013101 (2009).
E. Lunderberg et al., Phys. Rev. Lett. 108, 142503 (2012).
A. Volya, Phys. Rev. C 79, 044308 (2009).
G. V. Rogachev, J. J. Kolata, A. Volya, et al., Phys. Rev. C 75, 014603 (2007).
E. K. Warburton and B. A. Brown, Phys. Rev. C 46, 923 (1992).
A. I. Baz, I. B. Zeldovich, and A. M. Perelomov, Scattering, Reactions and Decay in Nonrelativistic Quantum Mechanics (Israel Program for Scientific Translations, Jerusalem, 1969).
A. Volya, EPJWeb Conf. 38, 03003 (2012).
C. R. Hoffman et al., Phys. Lett. B 672, 17 (2009); R. Kanungo et al., Phys. Rev. Lett. 102, 152501 (2009); C. R. Hoffman et al., Phys. Rev. C 83, 031303(R) (2011).
C. R. Hoffman et al., Phys. Rev. Lett. 100, 152502 (2008).
E. Lunderberg et al., Phys. Rev. Lett. 108, 142503 (2012).
G. Hagen et al., Phys. Rev. Lett. 108, 242501 (2012).
Z. Kohley et al., Phys. Rev. Lett. 110, 152501 (2013).
R. H. Dicke, Phys. Rev. 93, 99 (1954).
Super-Radiance: Multiatomic Coherent Emission, Ed. by M.G. Benedict (Taylor and Francis, New York, 1996).
V. V. Sokolov and V. G. Zelevinsky, Phys. Lett. B 202, 10 (1988).
V. V. Sokolov and V. G. Zelevinsky, Nucl. Phys. A 504, 562 (1989).
V. V. Sokolov and V. G. Zelevinsky, Ann. Phys. (N.Y.) 216, 323 (1992).
T. Ericson, Ann. Phys. (N.Y.) 23, 390 (1963).
N. Auerbach and V. Zelevinsky, Phys. Rev. C 65, 034601 (2002).
P. Bartsch et al., Eur. Phys. J. A 4, 209 (1999).
N. Auerbach, V. Zelevinsky, and A. Volya, Phys. Lett. B 590, 45 (2004).
V. V. Sokolov and V. G. Zelevinsky, Fizika (Zagreb) 22, 303 (1990).
V. Zelevinsky and A. Volya, in Proceedings of the 11th International Conference on Nuclear Reaction Mechanisms, Ed. by E. Gadioli (Varenna, 2006), p. 73.
P. E. Koehler, F. Bečvař, M. Krtička, et al., Phys. Rev. Lett. 105, 072502 (2010).
P. E. Koehler, Phys. Rev. C 84, 034312 (2011).
H. A. Weidenmüller, Phys. Rev. Lett. 105, 232501 (2010).
A. Volya, Phys. Rev. C 83, 044312 (2011).
J. L. Celardo, N. Auerbach, F. M. Izrailev, and V. Zelevinsky, Phys. Rev. Lett. 106, 042501 (2011).
G. Shchedrin and V. Zelevinsky, Phys. Rev. C 86, 044602 (2012).
G. L. Celardo, F. M. Izrailev, V. G. Zelevinsky, and G. P. Berman, Phys. Rev. E 76, 031119 (2007); Phys. Lett. B 659, 170 (2008).
A. Volya and V. Zelevinsky, AIP Conf. Proc. 777, 229 (2005).
G. L. Celardo and L. Kaplan, Phys. Rev. B 79, 155108 (2009).
G. L. Celardo, A. M. Smith, S. Sorathia, V. G. Zelevinsky, et al., Phys. Rev. B 82, 165437 (2010).
P. A. Lee and T. V. Ramakrishnan, Rev. Mod. Phys. 57, 287 (1985).
C.W. J. Beenakker, Rev. Mod. Phys. 69, 731 (1997).
S. Sorathia, F. M. Izrailev, G. L. Celardo, V. G. Zelevinsky, and G. P. Berman, Europhys. Lett. 88, 27003 (2009).
A. Ziletti, F. Borgonovi, G. L. Celardo, F. M. Izrailev, L. Kaplan, and V. G. Zelevinsky, Phys. Rev. B 85, 052201 (2012).
Y. Greenberg, C. Merrigan, A. Tayebi, and V. Zelevinsky, Eur. Phys. J. B 86, 368 (2013).
Author information
Authors and Affiliations
Corresponding author
Additional information
The text was submitted by the authors in English.
Rights and permissions
About this article
Cite this article
Volya, A., Zelevinsky, V. Continuum shell model and nuclear physics at the edge of stability. Phys. Atom. Nuclei 77, 969–982 (2014). https://doi.org/10.1134/S1063778814070163
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063778814070163