Results 171 to 180 of about 252,915 (216)

Interplay of host and viral genetic variations in modulating antibody responses to genotype 3a hepatitis C virus: Implications for vaccine design. [PDF]

open access: yesCell Rep
Wang Z   +16 more
europepmc   +1 more source

Massless and massive scalar shell dynamics from rotating BTZ black holes with nonminimally coupled scalar fields. [PDF]

open access: yesSci Rep
Javed F   +6 more
europepmc   +1 more source

Dynamical Boson Stars [PDF]

open access: yesLiving Reviews in Relativity, 2012
AbstractThe idea of stable, localized bundles of energy has strong appeal as a model for particles. In the 1950s, John Wheeler envisioned such bundles as smooth configurations of electromagnetic energy that he called geons, but none were found. Instead, particle-like solutions were found in the late 1960s with the addition of a scalar field, and these ...
Steven L Liebling, Carlos Palenzuela
exaly   +10 more sources

Quasi-bosons approximate bosons

Reports on Mathematical Physics, 1997
The 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
openaire   +2 more sources

Boson Stars and Boson Shells

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
openaire   +1 more source

BOSON MAPPINGS FOR BOSON SYSTEMS

International Journal of Modern Physics E, 1993
Boson mapping techniques are extended to systems of interacting bosons and then used to extract information regarding unphysical states.
S. PITTEL, R. BIJKER, J. DUKELSKY
openaire   +1 more source

Inconsistency of Cubic Boson-Boson Interactions

Physical Review, 1960
It 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.
openaire   +2 more sources

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