Title of article
Determination of the S-wave pion nucleon scattering lengths from πN, pionic hydrogen and deuteron Original Research Article
Author/Authors
M. D?ring، نويسنده , , E. Oset، نويسنده , , M.J. Vicente Vacas ، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
4
From page
673
To page
676
Abstract
The isoscalar and isovector scattering lengths (b0,b1) are determined using a unitarized coupled channel approach based on chiral Lagrangians. For the deuterium scattering length aπ−d new significant corrections are evaluated, putting new constraints from π−d scattering on the values of (b0,b1).
Journal title
Nuclear physics A
Serial Year
2005
Journal title
Nuclear physics A
Record number
1202477
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