Evidence for magnetic rotation in the light tin region

R Wadsworth; J A Cameron; R M Clark; C J Chiara; R M Diamond; M A Deleplanque; P Fallon; D B Fossan; I M Hibbert; D G Jenkins; S Juutinen; N Kelsall; R Krucken; G J Lane; I Y Lee; A O Macchiavelli; C M Parry; J M Sears; J F Smith; F S Stephens; K Vetter; S Frauendorf

Evidence for magnetic rotation in the light tin region

R Wadsworth, J A Cameron, R M Clark, C J Chiara, R M Diamond, M A Deleplanque, P Fallon, D B Fossan, I M Hibbert, D G Jenkins, S Juutinen, N Kelsall, R Krucken, G J Lane, I Y Lee, A O Macchiavelli, C M Parry, J M Sears, J F Smith, F S StephensK Vetter, S Frauendorf

Physics

Research output: Contribution to journal › Article › peer-review

Abstract

Lifetimes have been measured for three M1 bands in light Sn/Cd nuclei using the DSAM technique. B(M1) values deduced from these measurements show a rapid decrease with increasing spin for a given configuration. The results have been compared with both Tilted axis cranking and semi-empirical model calculations. These suggest that the shears mechanism is present in this mass region, and that the band in Sn-106 appears to be the first example of almost pure magnetic rotation.

Original language	English
Pages (from-to)	49-53
Number of pages	5
Journal	Physica Scripta
Volume	T88
Publication status	Published - 2000

Keywords

SHEARS MECHANISM
PB-198
SN-106
BANDS

Cite this

Wadsworth, R., Cameron, J. A., Clark, R. M., Chiara, C. J., Diamond, R. M., Deleplanque, M. A., Fallon, P., Fossan, D. B., Hibbert, I. M., Jenkins, D. G., Juutinen, S., Kelsall, N., Krucken, R., Lane, G. J., Lee, I. Y., Macchiavelli, A. O., Parry, C. M., Sears, J. M., Smith, J. F., ... Frauendorf, S. (2000). Evidence for magnetic rotation in the light tin region. Physica Scripta, T88, 49-53.

@article{3fb48c565b054d57b5aea692ce781994,

title = "Evidence for magnetic rotation in the light tin region",

abstract = "Lifetimes have been measured for three M1 bands in light Sn/Cd nuclei using the DSAM technique. B(M1) values deduced from these measurements show a rapid decrease with increasing spin for a given configuration. The results have been compared with both Tilted axis cranking and semi-empirical model calculations. These suggest that the shears mechanism is present in this mass region, and that the band in Sn-106 appears to be the first example of almost pure magnetic rotation.",

keywords = "SHEARS MECHANISM, PB-198, SN-106, BANDS",

author = "R Wadsworth and Cameron, {J A} and Clark, {R M} and Chiara, {C J} and Diamond, {R M} and Deleplanque, {M A} and P Fallon and Fossan, {D B} and Hibbert, {I M} and Jenkins, {D G} and S Juutinen and N Kelsall and R Krucken and Lane, {G J} and Lee, {I Y} and Macchiavelli, {A O} and Parry, {C M} and Sears, {J M} and Smith, {J F} and Stephens, {F S} and K Vetter and S Frauendorf",

year = "2000",

language = "English",

volume = "T88",

pages = "49--53",

journal = "Physica Scripta",

issn = "0031-8949",

publisher = "IOP Publishing",

}

Wadsworth, R, Cameron, JA, Clark, RM, Chiara, CJ, Diamond, RM, Deleplanque, MA, Fallon, P, Fossan, DB, Hibbert, IM, Jenkins, DG, Juutinen, S, Kelsall, N, Krucken, R, Lane, GJ, Lee, IY, Macchiavelli, AO, Parry, CM, Sears, JM, Smith, JF, Stephens, FS, Vetter, K & Frauendorf, S 2000, 'Evidence for magnetic rotation in the light tin region', Physica Scripta, vol. T88, pp. 49-53.

TY - JOUR

T1 - Evidence for magnetic rotation in the light tin region

AU - Wadsworth, R

AU - Cameron, J A

AU - Clark, R M

AU - Chiara, C J

AU - Diamond, R M

AU - Deleplanque, M A

AU - Fallon, P

AU - Fossan, D B

AU - Hibbert, I M

AU - Jenkins, D G

AU - Juutinen, S

AU - Kelsall, N

AU - Krucken, R

AU - Lane, G J

AU - Lee, I Y

AU - Macchiavelli, A O

AU - Parry, C M

AU - Sears, J M

AU - Smith, J F

AU - Stephens, F S

AU - Vetter, K

AU - Frauendorf, S

PY - 2000

Y1 - 2000

N2 - Lifetimes have been measured for three M1 bands in light Sn/Cd nuclei using the DSAM technique. B(M1) values deduced from these measurements show a rapid decrease with increasing spin for a given configuration. The results have been compared with both Tilted axis cranking and semi-empirical model calculations. These suggest that the shears mechanism is present in this mass region, and that the band in Sn-106 appears to be the first example of almost pure magnetic rotation.

AB - Lifetimes have been measured for three M1 bands in light Sn/Cd nuclei using the DSAM technique. B(M1) values deduced from these measurements show a rapid decrease with increasing spin for a given configuration. The results have been compared with both Tilted axis cranking and semi-empirical model calculations. These suggest that the shears mechanism is present in this mass region, and that the band in Sn-106 appears to be the first example of almost pure magnetic rotation.

KW - SHEARS MECHANISM

KW - PB-198

KW - SN-106

KW - BANDS

M3 - Article

SN - 0031-8949

VL - T88

SP - 49

EP - 53

JO - Physica Scripta

JF - Physica Scripta

ER -