Results 311 to 319 of about 404,311 (319)
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, 1978
It is pointed out that a global U(1) symmetry, that has been introduced in order to preserve the parity and time-reversal invariance of strong interactions despite the effects of instantons, would lead to a neutral pseudoscalar boson, the "axion," with ...
S. Weinberg
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It is pointed out that a global U(1) symmetry, that has been introduced in order to preserve the parity and time-reversal invariance of strong interactions despite the effects of instantons, would lead to a neutral pseudoscalar boson, the "axion," with ...
S. Weinberg
semanticscholar +1 more source
Quasi-bosons approximate bosons
Reports on Mathematical Physics, 1997Abstract In the papers [2–5], operators on the Fermi-Fock space that represent a Bose algebra are constructed. Since the operators fulfilling the CCR are unbounded, the Fermi-Fock space is infinite dimensional, and thus the Fermi one-particle space is infinite dimensional.
Anne Kirstine Nielsen, Erik Nielsen
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Few-Body Systems, 2018
In this work we present a broad formalism for a study of the models of black holes, boson stars, boson shells and wormholes. The studies of boson stars and boson shells in a theory involving Scalar field, U(1) gauge field and a shelf interacting scalar potential coupled to gravity in the presence of a cosmological constant
Sanjeev Kumar +2 more
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In this work we present a broad formalism for a study of the models of black holes, boson stars, boson shells and wormholes. The studies of boson stars and boson shells in a theory involving Scalar field, U(1) gauge field and a shelf interacting scalar potential coupled to gravity in the presence of a cosmological constant
Sanjeev Kumar +2 more
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BOSON MAPPINGS FOR BOSON SYSTEMS
International Journal of Modern Physics E, 1993Boson mapping techniques are extended to systems of interacting bosons and then used to extract information regarding unphysical states.
J. Dukelsky, S. Pittel, R. Bijker
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EWK Bosons and the Higgs Boson
2016As discussed, in Chap. 2, the Higgs boson plays an important role in the process of electroweak symmetry breaking. Correspondingly, the couplings of the electroweak boson to the Higgs boson are noticeably different in structure and strength compared to the Yukawa couplings responsible for the fermion masses.
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Origin of the boson peak in amorphous solids
Nature Physics, 2022Yuan-Chao Hu, Hajime Tanaka
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Science, 1990
The discovery of the Z boson 7 years ago verified a key prediction of the unified theory of electromagnetic and weak forces. Today an experimental program is beginning at two electron-positron colliders to study the properties of the Z particle in great detail.
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The discovery of the Z boson 7 years ago verified a key prediction of the unified theory of electromagnetic and weak forces. Today an experimental program is beginning at two electron-positron colliders to study the properties of the Z particle in great detail.
openaire +3 more sources