Electromagnetic corrections to the decays η → 3π Original Research Article
Author/Authors :
R. Baur، نويسنده , , J. Kambor، نويسنده , , D. Wyler، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1996
Pages :
13
From page :
127
To page :
139
Abstract :
We calculate the electromagnetic corrections to the decays η → 3π in next to leading order in the chiral expansion. We find that the corrections are small in accordance with Sutherlandʹs theorem and modify neither rate nor the Dalitz plot distributions noticeably.
