Exotic states in QED

We suggest that electron and positron peaks seen in large-Z-italic heavy-ion collisions originate in the decay of nontopological solitons consisting of a quasielectron and quasipositron which are formed in a new vacuum phase.

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Veröffentlicht in:Phys. Rev. Lett.; (United States) 1986-07, Vol.57 (1), p.55-57
Hauptverfasser: Celenza, LS, Mishra, VK, Shakin, CM, Liu, KF
Format: Artikel
Sprache:eng
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Zusammenfassung:We suggest that electron and positron peaks seen in large-Z-italic heavy-ion collisions originate in the decay of nontopological solitons consisting of a quasielectron and quasipositron which are formed in a new vacuum phase.
ISSN:0031-9007
1079-7114
DOI:10.1103/PhysRevLett.57.55