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Cited by 277

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Extended particles in quantum field theories

Gervais, J. -L., Sakita, B.·1975·Physical Review D

Abstract

The method of collective coordinates developed in the study of strong-coupling theory is used for the quantization of the kink solution of a two-dimensional nonlinear field theory. The position of the kink is treated as a collective coordinate, which represents the position of a particle. It is separated from the rest of the coordinates, which represent the internal degrees of freedom of an extended particle. Two similar but different methods are presented; the one is nonrelativistic and suited for the weak-coupling limit, while the other is relativistic.

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Metadata

Authors
Gervais, J. L., & Sakita, B.
Venue
Physical Review D
Published
1975-05-15
Volume
11
Issue
10
Pages
2943-2945
ISSN
0556-2821 (ISSN-L)
OpenAlex
W1988642620
Cited by
277
References
3
FWCI
27.22
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Extended particles in quantum field theories. https://app.cochat.ai/papers/10.1103/physrevd.11.2943
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Gervais, J. L., & Sakita, B. (1975). Extended particles in quantum field theories. Physical Review D. https://doi.org/10.1103/physrevd.11.2943

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.