Title of article
O(mα7ln2α) corrections to positronium energy levels
Author/Authors
Kirill Melnikov, Arkaldy Vainshtein، نويسنده , , Alexander Yelkhovsky، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
9
From page
143
To page
151
Abstract
We present a calculation of the O(mα7ln2α) corrections to positronium energy levels. The result is used to estimate the current uncertainty in theoretical predictions of the positronium spectrum.
Journal title
PHYSICS LETTERS B
Serial Year
1999
Journal title
PHYSICS LETTERS B
Record number
911725
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