Research lectures, seminars and events
The events listed in this area are research seminars, workshops and lectures hosted by Durham University departments and research institutes. If you are not a member of the University, but wish to enquire about attending one of the events please contact the organiser or host department.
|May 2018||July 2018|
Events for 11 June 2018
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Quantum anomaly is the situation when the quantum system, which is obtained by a quantization of a Hamiltonian system, that is invariant with respect to a transformation, is not any more invariant with respect to the same transformation. In the talk the origin of the quantum anomaly is explained using the properties of derivatives, of measures on infinite-dimensional spaces, along vector field generating the transformations. In particular, the contradiction between the explanation of the origin of quantum anomalies, presented in the books by Cartier and Cecile deWitt-Morett on the one hand and by Fujikawa and Suzuki on the other hand, is discussed.
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