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Browsing by Author Hewageegana, P.S.
Showing results 1 to 9 of 9
Issue Date | Title | Author(s) |
2000 | A Study of Temperature and Salinity Variations with Depth in Salt Pans at Palavi
in North-West Region of Sri Lanka | Hewageegana, P.S.; Amarasekara, C.D.; Jayakody, J.R.P.; Punyasena, M.A. |
2015 | Effects of the Cosmological Constant on Energy and Angular Momentum of a Particle Moving in a Circle with Respect to the Schwarzschild - de Sitter Metric in Comparison with the Schwarzschild Metric | Jayakody, J.A.N.K.; de Silva, L.N.K.; Hewageegana, P.S. |
2012 | Electronic Energy States in Nano Particles | Jayalalani, J.A.D.; Hewageegana, P.S.; Siripala, W.P. |
2001 | Investigation of Temperature and Density Profiles of Brines in Evaporating Salt Pans at Palaviya in the North-Western Region of Sri Lanka | Hewageegana, P.S.; Amarasekara, C.D.; Jayakody, J.R.P.; Punyasena, M.A. |
2012 | Optimization of Thermal Insulation of a Small-scale Experimental Solar Pond | Jayatissa, N.W.K.; Attalage, R.; Hewageegana, P.S.; Perera, P.A.A.; Punyasena, M.A. |
2017 | Polarizability of a metallic nano-cylinder: Local random-phase approximation (LRPA). | Asela, A.U.; Hewageegana, P.S. |
2013 | The red shifts of pulses of light which are emitted at a point on the surface of a sphere and at a point inside of the sphere comprising electrically counterpoised dust with constant uniform density as observed by an observer in a large distance away in the exterior region | Wimaladharma, N.A.S.N.; de Silva, N.; Hewageegana, P.S. |
2000 | A study of temperature and salinity variation with depth in salt pans at Palaviya in the North-Western region of Sri Lanka | Hewageegana, P.S.; Amarasekara, C.D.; Jayakodi, J.P.R.; Punyasena, M.A. |
2013 | The velocity of a particle relative to an observer instantaneously at rest coinciding with the point through which the particle passes in a spherical distribution of matter comprising electrically counterpoised dust with constant uniform density | Wimaladharma, N.A.S.N.; de Silva, N.; Hewageegana, P.S. |