1995 (IPP)
Permanent URI for this collectionhttp://localhost:4000/handle/11007/2812
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Item Motion of test particle around monopoles(2015-02-07) Chakraborty, SubenoyWe present a detail analysis of the motion of test particles around gauge and global monopoles using the Hamilton-Jacabi (H-J) formalism. We find that particles cannot be trapped by gauge monopoles while there may exist bound orbits for global monopoles under certain conditions.Item String cosmology in a stationary cylindrically symmetric space-time(2015-02-07) Chakraborty, SubenoyA one parameter family of salutation are obtained for string cosmology in a stationary symmetric space-time.