150
M. A. A. Mamun et al.
Fig. 5 Specific heat obtained using the RS model with the inclusion of fluctuations (A). Two
independent realizations of the RS model with use of the most probable and average gaps including
1-σ deviations (B). Figure adapted from [19]
canonical approaches [12, 18] as well as investigations of fluctuations in highly
neutron-rich isotopes with more advanced techniques in the context of the RS model
are other investigations under study.
Acknowledgments Beneficial communications with P.-G. Reinhardt, Steve Grimes, Alexander
Voinov and Tom Massey are gratefully acknowledged. This work was performed with research
support from the U.S. DOE grant No. DE-FG02-93ER-40756.
References
1. J. Bardeen, L.N. Cooper, J. R. Schrieffer, Phys. Rev. 106, 162 (1957)
2. J. Bardeen, L.N. Cooper, J.R. Schrieffer, Phys. Rev. 108, 1175 (1957)
3. L.G. Moretto, Phys. Lett. B 40, 1 (1972)
4. L.G. Moretto, Nucl. Phys. A 185, 145 (1972)
5. P.W. Anderson, J. Phys. Chem. Solids 11, 26 (1959)
6. Y. Alhassid, Thermal signatures of pairing correlations in nuclei and metal nanoparticles, in 50
Years of Nuclear BCS: Pairing in Finite Systems, ed. by R.A. Broglia, V. Zelevinsky (World
Scientific, Singapore, 2013), p. 608
7. R. Chankova et al., Phys. Rev. C 73, 034311 (2006)
8. L.D. Landau, E.M. Lifshitz, Statistical Physics Part 1 (Pergamon Press, Oxford, 1980)
9. G. Falci, R. Fazio, F.W.J. Hekking, A. Mastellone, J. Low Temp. Phys. 118, 355 (2000)
10. Y.R. Shimizu, P. Donati, R.A. Broglia, Phys. Rev. Lett. 85, 2260 (2000)
11. A. Schiller et al., Phys. Rev. C 63, 021306 (2001)
12. Y. Alhassid, G.F. Bertsch, L. Fang, S. Liu, Phys. Rev. C 72, 064326 (2005)
13. K. Kaneko, A. Schiller, Phys. Rev. C 76, 064306 (2007)
14. U. Agvaanluvsan et al., Phys. Rev. C 79, 014320 (2009)
15. H.K. Toft et al., Phys. Rev. C 81, 064311 (2010)
16. H.K. Toft et al., Phys. Rev. C 83, 044320 (2011)
17. Z. Kargar, V. Dehghani, J. Phys. G. Nucl. Part. Phys. 40, 045108 (2013)
18. Y. Alhassid, G.F. Bertsch, C.N. Gilbreth, H. Nakada, Phys. Rev. C 93, 044320 (2016)
19. M.A.A. Mamun, C. Constantinou, M. Prakash, Phys. Rev. C 97, 064324 (2018)
M. A. A. Mamun et al.
Fig. 5 Specific heat obtained using the RS model with the inclusion of fluctuations (A). Two
independent realizations of the RS model with use of the most probable and average gaps including
1-σ deviations (B). Figure adapted from [19]
canonical approaches [12, 18] as well as investigations of fluctuations in highly
neutron-rich isotopes with more advanced techniques in the context of the RS model
are other investigations under study.
Acknowledgments Beneficial communications with P.-G. Reinhardt, Steve Grimes, Alexander
Voinov and Tom Massey are gratefully acknowledged. This work was performed with research
support from the U.S. DOE grant No. DE-FG02-93ER-40756.
References
1. J. Bardeen, L.N. Cooper, J. R. Schrieffer, Phys. Rev. 106, 162 (1957)
2. J. Bardeen, L.N. Cooper, J.R. Schrieffer, Phys. Rev. 108, 1175 (1957)
3. L.G. Moretto, Phys. Lett. B 40, 1 (1972)
4. L.G. Moretto, Nucl. Phys. A 185, 145 (1972)
5. P.W. Anderson, J. Phys. Chem. Solids 11, 26 (1959)
6. Y. Alhassid, Thermal signatures of pairing correlations in nuclei and metal nanoparticles, in 50
Years of Nuclear BCS: Pairing in Finite Systems, ed. by R.A. Broglia, V. Zelevinsky (World
Scientific, Singapore, 2013), p. 608
7. R. Chankova et al., Phys. Rev. C 73, 034311 (2006)
8. L.D. Landau, E.M. Lifshitz, Statistical Physics Part 1 (Pergamon Press, Oxford, 1980)
9. G. Falci, R. Fazio, F.W.J. Hekking, A. Mastellone, J. Low Temp. Phys. 118, 355 (2000)
10. Y.R. Shimizu, P. Donati, R.A. Broglia, Phys. Rev. Lett. 85, 2260 (2000)
11. A. Schiller et al., Phys. Rev. C 63, 021306 (2001)
12. Y. Alhassid, G.F. Bertsch, L. Fang, S. Liu, Phys. Rev. C 72, 064326 (2005)
13. K. Kaneko, A. Schiller, Phys. Rev. C 76, 064306 (2007)
14. U. Agvaanluvsan et al., Phys. Rev. C 79, 014320 (2009)
15. H.K. Toft et al., Phys. Rev. C 81, 064311 (2010)
16. H.K. Toft et al., Phys. Rev. C 83, 044320 (2011)
17. Z. Kargar, V. Dehghani, J. Phys. G. Nucl. Part. Phys. 40, 045108 (2013)
18. Y. Alhassid, G.F. Bertsch, C.N. Gilbreth, H. Nakada, Phys. Rev. C 93, 044320 (2016)
19. M.A.A. Mamun, C. Constantinou, M. Prakash, Phys. Rev. C 97, 064324 (2018)