Hamiltonian formulation of anomaly free chiral bosons |
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| Affiliation: | 1. Department of Mathematics, University of Rome Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy;2. Academy of Athens, Research Center of Astronomy and Applied Mathematics, Soranou Efessiou 4, GR-11527 Athens, Greece;3. Department of Physics, University of Rome Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy;1. Massachusetts Institute of Technology, USA;2. Ghent University, Belgium;1. Department of Biological Sciences, Macquarie University, Sydney, NSW, Australia;2. Carl Hayden Bee Research Center, USDA-ARS, Tucson, AZ, United States of America;3. Commonwealth Scientific and Industrial Research Organisation, Canberra, ACT, Australia |
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| Abstract: | Starting out with an anomaly free lagrangian formulation for chiral scalars, which includes a Wess-Zumino term (to cancel the anomaly), we formulate the corresponding hamiltonian problem. Then we use the (quantum) Siegel invariance to choose a particular solution, which turns out to coincide with the one obtained by Floreanini and Jackiw. |
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