Abstract
The reaction64Ni(36S,34Si)66Zn atE=198 MeV has been used to measure the mass excess of34Si; a value of −19.971 +0.037−0.044 MeV was obtained. This result which is in agreement with the previous value (−19.85±0.30 MeV) is in excellent agreement with recent shell-model mass predictions. The result is discussed within the context of the proposed region of deformation aroundZ=11,N=20.
Similar content being viewed by others
References
Ball, G.C., Davies, W.G., Forster, J.S., Andrews, H.R., Horn, D., McLatchie, W.: Nucl. Phys. A325, 305 (1979);
Fifield, L.K., Durell, J.L., Hotchkis, M.A.C., Leigh, J.R., Ophel, T.R., Weisser, D.C.: Nucl. Phys. A385, 505 (1982)
Nathan, A.M., Alburger, D.E.: Phys. Rev. C15, 1448 (1977)
Cunningham, R.A., Sanderson, N.E., Snodgrass, W.N.J., Banes, D.W., Hoath, S.D., Mo, J.N.: (to be published)
Markham, R.G., Robertson, R.G.H.: Nucl. Instrum. Methods129, 131 (1975)
Ward, N.J., Kearns, F.: Nucl. Data Sheets39, 1 (1983)
Lemaire, M.C., Mermaz, M.C., Sztark, H., Cunsolo, A.: Phys. Rev. C10, 1103 (1974)
Thibault, C., Klapisch, R., Rigaud, C., Poskanzer, A.M., Prieels, R., Lessard, L., Reisdorf, W.: Phys. Rev. C12, 644 (1975)
Detraz, C., Guillemaud, D., Huber, G., Klapisch, R., Langevin, M., Naulin, F., Thibault, C., Carraz, L.C., Touchard, F.: Phys. Rev. C19, 164 (1979)
Möller, P., Nix, J.R.: At. Data Nucl. Data Tables26, 165 (1981)
Garvey, G.T., Gerace, W.J., Jaffe, R.L., Talmi, I., Kelson, I.: Rev. Mod. Phys. Suppl.41, S 1 (1969)
Jänecke, J.: At. Data Nucl. Data Tables17, 455 (1976)
Watt, A., Singhal, R.P., Storm, M.H., Whitehead, R.R.: J. Phys. G7, L145 (1981)
Faidi, S.: Private communication
Author information
Authors and Affiliations
Additional information
We would like to thank the Glasgow group for communicating the results of shell model calculations for theN=20 isotones prior to publication. We also thank the staff of the Nuclear Structure Facility at Daresbury Laboratory for their cooperation during the course of the experimental work.
Rights and permissions
About this article
Cite this article
Woods, P.J., Chapman, R., Durell, J.L. et al. Use of the64Ni(36S,34Si)66Zn reaction to measure the mass of34Si. Z Physik A 321, 119–123 (1985). https://doi.org/10.1007/BF01411955
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01411955