Improving the chiral energy--momentum tensor
Journal Article
·
· J. Phys., A (London), v. 7, no. 1, pp. 24-29
The energy-momentum tensor for a chiral-invariant theory of massless pseudoscalar mesons is improved'' by the methods of Callan, Coleman and Jackiw (Ann. Phys. N. Y.; 67: 552-98(1971)). The improved tensor has a simple relation to the dilation current and nonvanishing triple-derivative terms in the equal-time commutators of its components. (auth)
- Research Organization:
- Queen Mary Coll., London
- NSA Number:
- NSA-29-027970
- OSTI ID:
- 4317617
- Journal Information:
- J. Phys., A (London), v. 7, no. 1, pp. 24-29, Journal Name: J. Phys., A (London), v. 7, no. 1, pp. 24-29; ISSN JPAGB
- Country of Publication:
- United Kingdom
- Language:
- English
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