Structure of positive parity states in 29P and two-step processes in (p,t) reactions

K. K. Seth; A. Saha; H. Nann; B. H. Wildenthal

doi:10.1016/0370-2693(75)90085-4

Structure of positive parity states in ²⁹P and two-step processes in (p,t) reactions

K. K. Seth^*, A. Saha, H. Nann, B. H. Wildenthal

^*Corresponding author for this work

Physics and Astronomy

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

6 Scopus citations

Abstract

From a study of (p,t) reactions on ³¹P and ³⁰Si it is suggested that in ²⁹P the states with J^π= 1 2₁⁺ and 1 2₂⁺, the pair 3 2₂⁺, 5 2₁⁺, and the pair 7 2₃⁺, 9 2₁⁺ are related by weak coupling of a s_{1 2} proton with the states 0₁⁺, 0₂⁺, 2₁⁺ and 4₁⁺ respectively of ²⁸Si. Completely atypical L = 2 angular distributions have been obtained for the 3 2₁⁺ and 5 2₂⁺ states in ²⁹P and it is suggested that this is due to contribution by two-step processes.

Original language	English (US)
Pages (from-to)	333-335
Number of pages	3
Journal	Physics Letters B
Volume	59
Issue number	4
DOIs	https://doi.org/10.1016/0370-2693(75)90085-4
State	Published - Nov 24 1975

ASJC Scopus subject areas

Nuclear and High Energy Physics

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title = "Structure of positive parity states in 29P and two-step processes in (p,t) reactions",

abstract = "From a study of (p,t) reactions on 31P and 30Si it is suggested that in 29P the states with Jπ= 1 21+ and 1 22+, the pair 3 22+, 5 21+, and the pair 7 23+, 9 21+ are related by weak coupling of a s 1 2 proton with the states 01+, 02+, 21+ and 41+ respectively of 28Si. Completely atypical L = 2 angular distributions have been obtained for the 3 21+ and 5 22+ states in 29P and it is suggested that this is due to contribution by two-step processes.",

author = "Seth, {K. K.} and A. Saha and H. Nann and Wildenthal, {B. H.}",

year = "1975",

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T1 - Structure of positive parity states in 29P and two-step processes in (p,t) reactions

AU - Seth, K. K.

AU - Saha, A.

AU - Nann, H.

AU - Wildenthal, B. H.

PY - 1975/11/24

Y1 - 1975/11/24

N2 - From a study of (p,t) reactions on 31P and 30Si it is suggested that in 29P the states with Jπ= 1 21+ and 1 22+, the pair 3 22+, 5 21+, and the pair 7 23+, 9 21+ are related by weak coupling of a s 1 2 proton with the states 01+, 02+, 21+ and 41+ respectively of 28Si. Completely atypical L = 2 angular distributions have been obtained for the 3 21+ and 5 22+ states in 29P and it is suggested that this is due to contribution by two-step processes.

AB - From a study of (p,t) reactions on 31P and 30Si it is suggested that in 29P the states with Jπ= 1 21+ and 1 22+, the pair 3 22+, 5 21+, and the pair 7 23+, 9 21+ are related by weak coupling of a s 1 2 proton with the states 01+, 02+, 21+ and 41+ respectively of 28Si. Completely atypical L = 2 angular distributions have been obtained for the 3 21+ and 5 22+ states in 29P and it is suggested that this is due to contribution by two-step processes.

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U2 - 10.1016/0370-2693(75)90085-4

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SP - 333

EP - 335

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

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