Unitarity in the noncommutative theories
Piotr Kosinski, Pawel Maslanka
TL;DR
This paper presents a straightforward argument supporting the unitarity of space-like noncommutative theories at all orders, addressing a key concern in the consistency of such models.
Contribution
It provides a simple, general proof of unitarity for space-like noncommutative theories applicable to all perturbative orders.
Findings
Unitarity holds for space-like noncommutative theories.
The argument applies to all orders in perturbation theory.
Supports the consistency of noncommutative quantum field theories.
Abstract
Simple argument in favour of unitarity, to all orders, of space-like noncommutative theory is given.
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Taxonomy
TopicsNoncommutative and Quantum Gravity Theories · Advanced Algebra and Geometry · Advanced Operator Algebra Research