OBLATE BANDS IN A-SIMILAR-TO-200 BISMUTH NUCLEI

P J Dagnall; C W Beausang; R M Clark; R Wadsworth; S Bhattacharjee; P Fallon; P D Forsyth; D B Fossan; G Defrance; S J Gale; F Hannachi; K Hauschild; I M Hibbert; H Hubel; P M Jones; M J Joyce; A Korichi; W Korten; D R Lafosse; E S Paul; H Schnare; K Starosta; J F Sharpeyschafer; P J Twin; P Vaska; M P Waring; J N Wilson

OBLATE BANDS IN A-SIMILAR-TO-200 BISMUTH NUCLEI

P J Dagnall, C W Beausang, R M Clark, R Wadsworth, S Bhattacharjee, P Fallon, P D Forsyth, D B Fossan, G Defrance, S J Gale, F Hannachi, K Hauschild, I M Hibbert, H Hubel, P M Jones, M J Joyce, A Korichi, W Korten, D R Lafosse, E S PaulH Schnare, K Starosta, J F Sharpeyschafer, P J Twin, P Vaska, M P Waring, J N Wilson

Physics

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

Abstract

The nuclei Bi-198-200 were populated via the W-186(F-19,xn) Bi-198-200 reaction at beam energies of 115 MeV and 105 MeV. Another experiment, aimed at investigating the high-spin-level structure of Bi-203 Bi-204, used the Pt-198-(B-11,xn) reaction at a beam energy of 74 MeV. Five new DeltaI = 1 rotational structures, consisting of stretched magnetic dipole transitions, have been observed. One of these bands is assigned to Bi-198, one to Bi-199, two to Bi-200, and one to Bi-203. The behaviour of the dynamic moments of inertia of these oblate bands is compared with other bands in neighbouring Pb and Bi nuclei.

Original language	English
Pages (from-to)	1591-1597
Number of pages	7
Journal	Journal of physics g-Nuclear and particle physics
Volume	20
Issue number	10
Publication status	Published - Oct 1994

Keywords

GAMMA-RAY SPECTROSCOPY
COLLECTIVE OBLATE
PB-196

Cite this

Dagnall, P. J., Beausang, C. W., Clark, R. M., Wadsworth, R., Bhattacharjee, S., Fallon, P., Forsyth, P. D., Fossan, D. B., Defrance, G., Gale, S. J., Hannachi, F., Hauschild, K., Hibbert, I. M., Hubel, H., Jones, P. M., Joyce, M. J., Korichi, A., Korten, W., Lafosse, D. R., ... Wilson, J. N. (1994). OBLATE BANDS IN A-SIMILAR-TO-200 BISMUTH NUCLEI. Journal of physics g-Nuclear and particle physics, 20(10), 1591-1597.

@article{7fad16ec38ed442b87fb2fa06ed28f93,

title = "OBLATE BANDS IN A-SIMILAR-TO-200 BISMUTH NUCLEI",

abstract = "The nuclei Bi-198-200 were populated via the W-186(F-19,xn) Bi-198-200 reaction at beam energies of 115 MeV and 105 MeV. Another experiment, aimed at investigating the high-spin-level structure of Bi-203 Bi-204, used the Pt-198-(B-11,xn) reaction at a beam energy of 74 MeV. Five new DeltaI = 1 rotational structures, consisting of stretched magnetic dipole transitions, have been observed. One of these bands is assigned to Bi-198, one to Bi-199, two to Bi-200, and one to Bi-203. The behaviour of the dynamic moments of inertia of these oblate bands is compared with other bands in neighbouring Pb and Bi nuclei.",

keywords = "GAMMA-RAY SPECTROSCOPY, COLLECTIVE OBLATE, PB-196",

author = "Dagnall, {P J} and Beausang, {C W} and Clark, {R M} and R Wadsworth and S Bhattacharjee and P Fallon and Forsyth, {P D} and Fossan, {D B} and G Defrance and Gale, {S J} and F Hannachi and K Hauschild and Hibbert, {I M} and H Hubel and Jones, {P M} and Joyce, {M J} and A Korichi and W Korten and Lafosse, {D R} and Paul, {E S} and H Schnare and K Starosta and Sharpeyschafer, {J F} and Twin, {P J} and P Vaska and Waring, {M P} and Wilson, {J N}",

year = "1994",

month = oct,

language = "English",

volume = "20",

pages = "1591--1597",

journal = "Journal of physics g-Nuclear and particle physics",

issn = "0954-3899",

publisher = "IOP Publishing",

number = "10",

}

Dagnall, PJ, Beausang, CW, Clark, RM, Wadsworth, R, Bhattacharjee, S, Fallon, P, Forsyth, PD, Fossan, DB, Defrance, G, Gale, SJ, Hannachi, F, Hauschild, K, Hibbert, IM, Hubel, H, Jones, PM, Joyce, MJ, Korichi, A, Korten, W, Lafosse, DR, Paul, ES, Schnare, H, Starosta, K, Sharpeyschafer, JF, Twin, PJ, Vaska, P, Waring, MP & Wilson, JN 1994, 'OBLATE BANDS IN A-SIMILAR-TO-200 BISMUTH NUCLEI', Journal of physics g-Nuclear and particle physics, vol. 20, no. 10, pp. 1591-1597.

TY - JOUR

T1 - OBLATE BANDS IN A-SIMILAR-TO-200 BISMUTH NUCLEI

AU - Dagnall, P J

AU - Beausang, C W

AU - Clark, R M

AU - Wadsworth, R

AU - Bhattacharjee, S

AU - Fallon, P

AU - Forsyth, P D

AU - Fossan, D B

AU - Defrance, G

AU - Gale, S J

AU - Hannachi, F

AU - Hauschild, K

AU - Hibbert, I M

AU - Hubel, H

AU - Jones, P M

AU - Joyce, M J

AU - Korichi, A

AU - Korten, W

AU - Lafosse, D R

AU - Paul, E S

AU - Schnare, H

AU - Starosta, K

AU - Sharpeyschafer, J F

AU - Twin, P J

AU - Vaska, P

AU - Waring, M P

AU - Wilson, J N

PY - 1994/10

Y1 - 1994/10

N2 - The nuclei Bi-198-200 were populated via the W-186(F-19,xn) Bi-198-200 reaction at beam energies of 115 MeV and 105 MeV. Another experiment, aimed at investigating the high-spin-level structure of Bi-203 Bi-204, used the Pt-198-(B-11,xn) reaction at a beam energy of 74 MeV. Five new DeltaI = 1 rotational structures, consisting of stretched magnetic dipole transitions, have been observed. One of these bands is assigned to Bi-198, one to Bi-199, two to Bi-200, and one to Bi-203. The behaviour of the dynamic moments of inertia of these oblate bands is compared with other bands in neighbouring Pb and Bi nuclei.

AB - The nuclei Bi-198-200 were populated via the W-186(F-19,xn) Bi-198-200 reaction at beam energies of 115 MeV and 105 MeV. Another experiment, aimed at investigating the high-spin-level structure of Bi-203 Bi-204, used the Pt-198-(B-11,xn) reaction at a beam energy of 74 MeV. Five new DeltaI = 1 rotational structures, consisting of stretched magnetic dipole transitions, have been observed. One of these bands is assigned to Bi-198, one to Bi-199, two to Bi-200, and one to Bi-203. The behaviour of the dynamic moments of inertia of these oblate bands is compared with other bands in neighbouring Pb and Bi nuclei.

KW - GAMMA-RAY SPECTROSCOPY

KW - COLLECTIVE OBLATE

KW - PB-196

M3 - Article

SN - 0954-3899

VL - 20

SP - 1591

EP - 1597

JO - Journal of physics g-Nuclear and particle physics

JF - Journal of physics g-Nuclear and particle physics

IS - 10

ER -