Browsing by Author "Samal, M. K"

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Cerenkov radiation emitted by charged particles in a gravitational field

Gupta, A; Mohanty, S; Samal, M. K (Institute of Physics, 1999-01)

Charged particles propagating in an external gravitational field with negative Ricci tensor components can emit radiation by the Cerenkov process. The external gravitational field acts like an effective refractive index ...
Cp-Violation in Epr-Like Neutrino Oscillations

Samal, M. K (World Scientific Publishing Company, 1998-03)

After reviewing the general framework to study EPR-like neutrino oscillations, we derive expressions for the oscillation probabilities and a direct measure of CP-violation. We compare the possibility of studying CP-violation ...
Many-body theory of the electric dipole moment of atomic ytterbium

Dilip, A; Das, B. P; Perger, W. F; Samal, M. K; Geetha, K. P (Institute of Physics, 2001-08)

The existence of the permanent electric dipole moment (EDM) of an atom implies the simultaneous violation of parity and time-reversal symmetries. Two experiments based on laser cooling have been proposed to search for the ...

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