Abstract.
\( \alpha\)-cluster states in 46Cr and 54Cr are investigated in the double-folding model. This study complements a recent similar work by Souza and Miyake, Eur. Phys. J. A 53, 146 (2017), which was based on a specially shaped potential. Excitation energies, reduced widths, intercluster separations, and intra-band transition strengths are calculated and compared to experimental values for the ground state bands in 46Cr and 54Cr . The \( \alpha\)-cluster potential is also applied to elastic scattering at low and intermediate energies. Here, as a byproduct, a larger radial extent of the neutron density in 50Ti is found.
Similar content being viewed by others
References
H. Horiuchi, K. Ikeda, K. Katō, Prog. Theor. Phys. Suppl. 192, 1 (2012)
S. Ohkubo, M. Fujiwara, P.E. Hodgson, Prog. Theor. Phys. Suppl. 132, 1 (1998)
F. Michel, S. Ohkubo, G. Reidemeister, Prog. Theor. Phys. Suppl. 132, 7 (1998)
T. Yamaya, K. Katori, M. Fujiwara, S. Kato, S. Ohkubo, Prog. Theor. Phys. Suppl. 132, 73 (1998)
T. Sakuda, S. Ohkubo, Prog. Theor. Phys. Suppl. 132, 103 (1998)
E. Uegaki, Prog. Theor. Phys. Suppl. 132, 135 (1998)
M. Hasegawa, Prog. Theor. Phys. Suppl. 132, 177 (1998)
S. Koh, Prog. Theor. Phys. Suppl. 132, 197 (1998)
A. Tohsaki, Prog. Theor. Phys. Suppl. 132, 213 (1998)
M.A. Souza, H. Miyake, Eur. Phys. J. A 53, 146 (2017)
P. Descouvemont, Nucl. Phys. A 709, 275 (2002)
T. Sakuda, S. Ohkubo, Nucl. Phys. A 712, 59 (2002)
P. Mohr, H. Abele, V. Kölle, G. Staudt, H. Obrhummer, H. Krauss, Z. Phys. A 349, 339 (1993)
H. Abele, G. Staudt, Phys. Rev. C 47, 742 (1993)
S. Wilmes, V. Wilmes, G. Staudt, P. Mohr, J.W. Hammer, Phys. Rev. C 66, 065802 (2002)
P. Mohr, Phys. Rev. C 72, 035803 (2005)
P. Mohr, C. Angulo, P. Descouvemont, H. Utsunomiya, Eur. Phys. J. A 27, 75 (2006) Suppl. 1, https://doi.org/10.1140/epja/i2006-08-010-1
U. Atzrott, P. Mohr, H. Abele, C. Hillenmayer, G. Staudt, Phys. Rev. C 53, 1336 (1996)
F. Hoyler, P. Mohr, G. Staudt, Phys. Rev. C 50, 2631 (1994)
S. Ohkubo, Phys. Rev. Lett. 74, 2176 (1995)
P. Mohr, Eur. Phys. J. A 31, 23 (2007)
S. Ohkubo, Int. J. Mod. Phys. A 14, 2035 (2009)
P. Mohr, Open Nucl. Part. Phys. J. 1, 1 (2008)
P. Mohr, Phys. Rev. C 61, 045802 (2000)
Chang Xu, Zhongzhou Ren, Phys. Rev. C 73, 041301(R) (2006)
P. Mohr, Phys. Rev. C 95, 011302(R) (2017)
G.R. Satchler, W.G. Love, Phys. Rep. 55, 183 (1979)
A.M. Kobos, B.A. Brown, R. Lindsay, G.R. Satchler, Nucl. Phys. A 425, 205 (1984)
P. Mohr, G.G. Kiss, Zs. Fülöp, D. Galaviz, Gy. Gyürky, E. Somorjai, At. Data Nucl. Data Tables 99, 651 (2013)
H. de Vries, C.W. de Jager, C. de Vries, At. Data Nucl. Data Tables 36, 495 (1987)
K. Tsukuda et al., Phys. Rev. Lett. 118, 262501 (2017)
A.J. Koning, S. Hilaire, S. Goriely, computer code TALYS, version 1.8, http://www.talys.eu
A.J. Koning, S. Hilaire, M.C. Duijvestijn, AIP Conf. Proc. 769, 1154 (2005)
H.P. Gubler, U. Kiebele, H.O. Meyer, G.R. Plattner, I. Sick, Nucl. Phys. A 351, 29 (1981)
P.L. Roberson, D.A. Goldberg, N.S. Wall, L.W. Woo, H.L. Chen, Phys. Rev. Lett. 42, 54 (1978)
R. Pesl, H.J. Gils, H. Rebel, E. Friedman, J. Buschmann, H. Klewe-Nebenius, S. Zagromski, Z. Phys. A 313, 111 (1983)
B. Buck, A.C. Merchant, S.M. Perez, Phys. Rev. C 51, 559 (1995)
F. Michel, J. Albinski, P. Belery, Th. Delbar, Gh. Gré, Phys. Rev. C 28, 1904 (1983)
F. Michel, G. Reidemeister, S. Ohkubo, Phys. Rev. C 61, 041601(R) (2000)
Online database ENSDF, available at www.nndc.bnl.gov/ensdf, based on NDS46,NDS54
S.-C. Wu, Nucl. Data Sheets 91, 1 (2000)
Yang Dong and Huo Junde, Nucl. Data Sheets 121, 1 (2014)
L. McFadden, G.R. Satchler, Nucl. Phys. 84, 177 (1966)
M.A. Souza, H. Miyake, Phys. Rev. C 91, 034320 (2015)
F. Michel, G. Reidemeister, S. Ohkubo, Phys. Rev. C 37, 292 (1988)
B. Buck, C.B. Dover, J.P. Vary, Phys. Rev. C 11, 1803 (1975)
N. Otuka et al., Nucl. Data Sheets 120, 272 (2014) EXFOR database available online at http://www-nds.iaea.org/exfor/exfor.htm
V. Chisté, Phys. Rev. C 54, 784 (1996)
H.J. Gils, H. Rebel, E. Friedman, Phys. Rev. C 29, 1295 (1984)
R. Pesl, internal report KFK-3242, Kernforschungszentrum Karlsruhe (1982) available at https://publikationen.bibliothek.kit.edu/270016791
A.M. Kobos, B.A. Brown, P.E. Hodgson, G.R. Satchler, A. Budzanowski, Nucl. Phys. A 384, 65 (1982)
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by T. Duguet
Rights and permissions
About this article
Cite this article
Mohr, P. \( \alpha\)-cluster states in 46,54Cr from double-folding potentials. Eur. Phys. J. A 53, 209 (2017). https://doi.org/10.1140/epja/i2017-12410-7
Received:
Accepted:
Published:
DOI: https://doi.org/10.1140/epja/i2017-12410-7