Abstract
A low-energy shape-independent expansion is suggested for the function [tan(2{epsilon}{sub BB})/(2 k{sup 2})], where {epsilon}{sub BB} is the Blatt-Biedenharn mixing parameter for the {sup 3} S{sub 1}-{sup 3} D{sub 1} channel. This expansion allows an evaluation of the mixing parameters {epsilon}{sub BB} from a knowledge of the deuteron asymptotic D to S ratio, pion mass and other low-energy observables, such as the scattering lengths, deuteron binding etc., of the nucleon-nucleon system. It is demonstrated that the correct long range behavior of the tensor potential is essential for a realistic reproduction of {epsilon}{sub BB}. (author).
Adhikari, S K;
Tomio, L;
[1]
Mello, J.P.B.C. de;
[2]
Frederico, T
[3]
- Instituto de Fisica Teorica (IFT), Sao Paulo, SP (Brazil)
- Sao Paulo Univ., SP (Brazil). Inst. de Fisica
- Centro Tecnico Aeroespacial (CTA-IEAv), Sao Jose dos Campos, SP (Brazil). Inst. de Estudos Avancados
Citation Formats
Adhikari, S K, Tomio, L, Mello, J.P.B.C. de, and Frederico, T.
Shape-independent expansion for the {sup 3}S{sub 1} - {sup 3}D{sub 1} mixing parameter.
Brazil: N. p.,
1993.
Web.
Adhikari, S K, Tomio, L, Mello, J.P.B.C. de, & Frederico, T.
Shape-independent expansion for the {sup 3}S{sub 1} - {sup 3}D{sub 1} mixing parameter.
Brazil.
Adhikari, S K, Tomio, L, Mello, J.P.B.C. de, and Frederico, T.
1993.
"Shape-independent expansion for the {sup 3}S{sub 1} - {sup 3}D{sub 1} mixing parameter."
Brazil.
@misc{etde_10136942,
title = {Shape-independent expansion for the {sup 3}S{sub 1} - {sup 3}D{sub 1} mixing parameter}
author = {Adhikari, S K, Tomio, L, Mello, J.P.B.C. de, and Frederico, T}
abstractNote = {A low-energy shape-independent expansion is suggested for the function [tan(2{epsilon}{sub BB})/(2 k{sup 2})], where {epsilon}{sub BB} is the Blatt-Biedenharn mixing parameter for the {sup 3} S{sub 1}-{sup 3} D{sub 1} channel. This expansion allows an evaluation of the mixing parameters {epsilon}{sub BB} from a knowledge of the deuteron asymptotic D to S ratio, pion mass and other low-energy observables, such as the scattering lengths, deuteron binding etc., of the nucleon-nucleon system. It is demonstrated that the correct long range behavior of the tensor potential is essential for a realistic reproduction of {epsilon}{sub BB}. (author).}
place = {Brazil}
year = {1993}
month = {Oct}
}
title = {Shape-independent expansion for the {sup 3}S{sub 1} - {sup 3}D{sub 1} mixing parameter}
author = {Adhikari, S K, Tomio, L, Mello, J.P.B.C. de, and Frederico, T}
abstractNote = {A low-energy shape-independent expansion is suggested for the function [tan(2{epsilon}{sub BB})/(2 k{sup 2})], where {epsilon}{sub BB} is the Blatt-Biedenharn mixing parameter for the {sup 3} S{sub 1}-{sup 3} D{sub 1} channel. This expansion allows an evaluation of the mixing parameters {epsilon}{sub BB} from a knowledge of the deuteron asymptotic D to S ratio, pion mass and other low-energy observables, such as the scattering lengths, deuteron binding etc., of the nucleon-nucleon system. It is demonstrated that the correct long range behavior of the tensor potential is essential for a realistic reproduction of {epsilon}{sub BB}. (author).}
place = {Brazil}
year = {1993}
month = {Oct}
}