Monopole abundance in the Solar System and the intrinsic heat in the Jovian planets
The intrinsic-heat generation has long been known in the Jovian planets. The current view ascribes its origin to the gradual release of primordial heat produced at the birth of these planets. This scenario, however, fails to explain coherently the magnitude of the excess heat in each planet, other than Jupiter, and must invoke some additional sources. We point out the possibility that this heat, or at least a part of it, could be attributed to proton decay which is catalyzed by grand-unified magnetic monopoles (Rubakov effect) captured in the planets. The monopole flux required for this is of order approx.1 x 10/sup -23/ cm/sup -2/ sr/sup -1/ sec/sup -1/, which is smaller than the limit on the cosmic monopole flux so far obtained. We also show that if the monopole flux is of this order the monopole captured in the Sun gives rise to the neutrino flux (approx. =35 MeV) which should be detectable in the underground experiment searching for nucleon decays currently in progress.
- Research Organization:
- Institute for Cosmic Ray Research, University of Tokyo, Tanashi, Tokyo, 188 Japan
- OSTI ID:
- 6200390
- Journal Information:
- Phys. Rev. D; (United States), Vol. 32:10
- Country of Publication:
- United States
- Language:
- English
Similar Records
Theoretical predictions of deuterium abundances in the Jovian planets
Transportation and Power Requirements for He{sup 3} Mining of the Jovian Planets
Related Subjects
GENERAL PHYSICS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
JUPITER PLANET
HEAT SOURCES
MAGNETIC MONOPOLES
ABUNDANCE
NEPTUNE PLANET
SATURN PLANET
SOLAR SYSTEM
URANUS PLANET
ANGULAR MOMENTUM
COSMIC RADIATION
DECAY
GRAND UNIFIED THEORY
HYDROGEN
MAGNETIC FIELDS
PROTONS
SOLAR NEUTRINOS
BARYONS
ELEMENTARY PARTICLES
ELEMENTS
FERMIONS
FIELD THEORIES
HADRONS
IONIZING RADIATIONS
LEPTONS
MASSLESS PARTICLES
MATHEMATICAL MODELS
MONOPOLES
NEUTRINOS
NONMETALS
NUCLEONS
PARTICLE MODELS
PLANETS
POSTULATED PARTICLES
RADIATIONS
SOLAR PARTICLES
SOLAR RADIATION
STELLAR RADIATION
UNIFIED GAUGE MODELS
UNIFIED-FIELD THEORIES
640107* - Astrophysics & Cosmology- Planetary Phenomena
645400 - High Energy Physics- Field Theory
645202 - High Energy Physics- Particle Interactions & Properties-Theoretical- Electromagnetic Interactions & Properties