Title of article
Difficulties in a kind of averaging procedure for constructing gauge-invariant operators out of gauge-variant ones
Author/Authors
Weimin Sun، نويسنده , , Xiang-Song Chen، نويسنده , , Fan Wang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
4
From page
299
To page
302
Abstract
We prove that a kind of averaging procedure for constructing gauge-invariant operators (or functionals) out of gauge-variant ones is erroneous and inapplicable for a large class of operators (or functionals).
Journal title
PHYSICS LETTERS B
Serial Year
2000
Journal title
PHYSICS LETTERS B
Record number
913028
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