2.12 Conformal geometry

^[1]<ol><li>Dunne:2005sx</li><li>Franchino-Vinas:2019udt</li><li>Antonov:2016rzr</li><li>Gies:2005sb</li><li>Gattringer:2017ryi</li><li>Armoni:2009jn</li></ol>

Remark

Even if we assume that worldline formalism can only perturbative QFT, it still doesn’t mean that it is less fundamental than target space QFT because we can uniquely derive the target space Lagrangian from the worldline theory~^[2]<ol><li>753686</li></ol>. So, in principle, it contains the same amount of information as QFT.

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