activity
19951999
most citedAstrophysical evidence for the existence of black holes

67 citations · 400 across the 18 of their papers we have counts for

collaborators
Showing 1998Show all

5 papers · 1 filter

hep-ph1998★ 3 cited

Diffuse Ionization in the Milky Way and Sterile Neutrinos

R. N. Mohapatra, D. W. Sciama

We propose the radiative decay of sterile neutrinos which fill a fraction of the halo dark matter with a mass of 27.4 eV and lifetime of sec. as a way to explain the…

astro-ph1998

Are Neutrino Oscillations Compatible with the Decaying Neutrino Theory for the Ionisation of Hydrogen in the Interstellar Medium?

D. W. Sciama

Recent Super-Kamiokande data have greatly strengthened the hypothesis that the atmospheric neutrino anomaly is mainly due to nearly maximal oscillations between and either $ν…

astro-ph1998★ 3 cited

Optical Emission Lines from Warm Interstellar Clouds - a Decisive Test of the Decaying Neutrino Theory

D. W. Sciama

Recently developed instruments such as the Taurus Tunable Filter and WHAM should be able to detect some or all of the optical emission lines H, [OI] 6300, [SII] 6717, [NI]…

quant-ph1998★ 34 cited

Sonoluminescence as a QED vacuum effect: Probing Schwinger's proposal

S. Liberati, F. Belgiorno, Matt Visser +1

Several years ago Schwinger proposed a physical mechanism for sonoluminescence in terms of photon production due to changes in the properties of the quantum-electrodynamic (QED) va…

quant-ph1998★ 24 cited

Sonoluminescence: Bogolubov coefficients for the QED vacuum of a time-dependent dielectric bubble

Matt Visser, S. Liberati, F. Belgiorno +1

We extend Schwinger's ideas regarding sonoluminescence by explicitly calculating the Bogolubov coefficients relating the QED vacuum states associated with changes in a dielectric b…