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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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Quasi-bosons approximate bosons
Reports on Mathematical Physics, 1997The authors consider the Kac bosons in an abstract version of the wedge algebra. For every \(n\) they cut the shift operator of a fixed orthonormal basis to make it act in a finite-dimensional subspace \({\mathcal H}_n\). This leads to a new set of commutation rules which are then used to define the quasi-bosons now existing in a finite-dimensional ...
Nielsen, Anne Kristine +1 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.
S. PITTEL, R. BIJKER, J. DUKELSKY
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Physics World, 1995
I have read with interest recent articles about quantum gases in Physics World (July pp37–41, August p2l). I would, however, like to issue a word of warning before the Orwellian chant "even number of fermions bosons, odd number of fermions fermion" becomes too ingrained in the physics folklore.
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I have read with interest recent articles about quantum gases in Physics World (July pp37–41, August p2l). I would, however, like to issue a word of warning before the Orwellian chant "even number of fermions bosons, odd number of fermions fermion" becomes too ingrained in the physics folklore.
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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.
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Inconsistency of Cubic Boson-Boson Interactions
Physical Review, 1960It is shown that there does not exist a ground state for a system of spin zero bose fields coupled only by local interactions involving three powers of the fields. Thus these interactions alone are not suitable for a model of interacting fields.
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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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RENORMALIZED BOSONS AND FERMIONS
Condensed Matter Theories, 2010Correlated Density Matrix (CDM) theory permits formal analyses of microscopic properties of strongly correlated quantum fluids and liquids at nonzero temperatures. Equilibrium properties, thermodynamic potentials, correlation and structure functions can be studied formally as well as numerically within the CDM algorithm.
Gernoth, Klaus +2 more
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