Evolution of collectivity in 82Y and 82Sr

G. D. Johns; K. A. Christian; R. A. Kaye; S. L. Tabor; G. García-Bermúdez; M. A. Cardona; A. Filevich; H. Somacal; L. Szybisz

doi:10.1103/PhysRevC.53.1541

Evolution of collectivity in ⁸²Y and ⁸²Sr

G. D. Johns, K. A. Christian, R. A. Kaye, S. L. Tabor, G. García-Bermúdez, M. A. Cardona, A. Filevich, H. Somacal, L. Szybisz

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

16 Scopus citations

Abstract

Lifetimes of states in ⁸²Y and ⁸²Sr produced by the ⁵⁸Ni(²⁷Al,2pn) ⁸²Y and ⁵⁸Ni(²⁷Al,3p) ⁸²Sr reactions at 90 MeV have been measured using the recoil distance method. The present results along with previous measurements show how the B(E2) strengths and collectivity vary with spin in the lowest π = + and π = - bands of ⁸²Y and in the ground state band of ⁸²Sr. The alternating pattern of B(M1) strengths in the yrast band of ⁸²Y has been confirmed.

Original language	English
Pages (from-to)	1541-1546
Number of pages	6
Journal	Physical Review C - Nuclear Physics
Volume	53
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevC.53.1541
State	Published - Apr 1996
Externally published	Yes

Access to Document

10.1103/PhysRevC.53.1541

Cite this

@article{a26aea81005a42a5845ff4b0a46e8e33,

title = "Evolution of collectivity in 82Y and 82Sr",

abstract = "Lifetimes of states in 82Y and 82Sr produced by the 58Ni(27Al,2pn) 82Y and 58Ni(27Al,3p) 82Sr reactions at 90 MeV have been measured using the recoil distance method. The present results along with previous measurements show how the B(E2) strengths and collectivity vary with spin in the lowest π = + and π = - bands of 82Y and in the ground state band of 82Sr. The alternating pattern of B(M1) strengths in the yrast band of 82Y has been confirmed.",

author = "Johns, {G. D.} and Christian, {K. A.} and Kaye, {R. A.} and Tabor, {S. L.} and G. Garc{\'i}a-Berm{\'u}dez and Cardona, {M. A.} and A. Filevich and H. Somacal and L. Szybisz",

year = "1996",

month = apr,

doi = "10.1103/PhysRevC.53.1541",

language = "English",

volume = "53",

pages = "1541--1546",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

number = "4",

}

TY - JOUR

T1 - Evolution of collectivity in 82Y and 82Sr

AU - Johns, G. D.

AU - Christian, K. A.

AU - Kaye, R. A.

AU - Tabor, S. L.

AU - García-Bermúdez, G.

AU - Cardona, M. A.

AU - Filevich, A.

AU - Somacal, H.

AU - Szybisz, L.

PY - 1996/4

Y1 - 1996/4

N2 - Lifetimes of states in 82Y and 82Sr produced by the 58Ni(27Al,2pn) 82Y and 58Ni(27Al,3p) 82Sr reactions at 90 MeV have been measured using the recoil distance method. The present results along with previous measurements show how the B(E2) strengths and collectivity vary with spin in the lowest π = + and π = - bands of 82Y and in the ground state band of 82Sr. The alternating pattern of B(M1) strengths in the yrast band of 82Y has been confirmed.

AB - Lifetimes of states in 82Y and 82Sr produced by the 58Ni(27Al,2pn) 82Y and 58Ni(27Al,3p) 82Sr reactions at 90 MeV have been measured using the recoil distance method. The present results along with previous measurements show how the B(E2) strengths and collectivity vary with spin in the lowest π = + and π = - bands of 82Y and in the ground state band of 82Sr. The alternating pattern of B(M1) strengths in the yrast band of 82Y has been confirmed.

UR - http://www.scopus.com/inward/record.url?scp=0030553655&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.53.1541

DO - 10.1103/PhysRevC.53.1541

M3 - Article

AN - SCOPUS:0030553655

SN - 0556-2813

VL - 53

SP - 1541

EP - 1546

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 4

ER -

Evolution of collectivity in ⁸²Y and ⁸²Sr

Abstract

Access to Document

Other files and links

Fingerprint

Cite this