Exact Results for 't Hooft Loops in Gauge Theories ... - Solvay Institutes
Exact Results for 't Hooft Loops in Gauge Theories ... - Solvay Institutes
Exact Results for 't Hooft Loops in Gauge Theories ... - Solvay Institutes
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Introduction Problem Def<strong>in</strong>itions Method Solution Result<br />
∫<br />
Z =<br />
X<br />
Localization summary<br />
e −S = ∑ ∫<br />
e −S| Yα Z1−loop [N Yα ]<br />
α Y α⊂X<br />
where:<br />
Q is a fermionic symmetry<br />
Q 2 = R is a bosonic symmetry<br />
QS = 0<br />
X = {Φ} is a space of fields<br />
Y α = {Φ|QΨ = 0} are components of the localization locus<br />
N Yα - normal bundle to Y α ⊂ X.<br />
Vasily Pestun Localization <strong>for</strong> ’t <strong>Hooft</strong> operators on S 4 13/35