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Relativity and Gravitation
Relativity and Gravitation
Relativity and Gravitation study the nature of space, time, and gravity under relativistic principles. This field replaces classical notions of absolute space and time with a unified spacetime framework. Gravitation is interpreted as the curvature of spacetime caused by mass and energy. Relativity explains phenomena such as time dilation, length contraction, and gravitational redshift. It is essential for understanding astrophysical systems and cosmology. Relativity and gravitation describe black holes, gravitational waves, and cosmic expansion. Mathematical modeling uses geometry and tensor calculus. This field has transformed fundamental understanding of the universe and continues to guide research in astrophysics and cosmology.
Committee Members
Ephraim Suhir
Portland State University, United States
Alexander Unzicker
Pestalozzi Gymnasium Munchen, Germany
Paulo Cesar De Morais
University of Brasilia, Brazil GPIC 2026 Speakers
Thomas J Webster
Brown University, United States
Jon H Brasher
Stelleo Scientific Foundation, United States
Tom Lawrence
Ronin Institute of Independent Scholarship 2.0, United Kingdom
Wenjie Liu
University of Oxford, United KingdomSubmit your abstract Today
Title : Photoaligned azodye nanolayers: New trends for liquid crystal devices
Vladimir Chigrinov, Hong Kong University of Science and Technology, Hong Kong
Title : Where is modern physics heading? Why constants of nature matter
Alexander Unzicker, Pestalozzi Gymnasium Munchen, Germany
Title : Global photochemical model CHARM-DE of the earth’s atmosphere for altitudes 0-130 km
Alexei Krivolutsky, Central Aerological Observatory (CAO), Russian Federation
Title : Nonlinear plasma wave excitation in cylindrical semiconductor waveguides
Amir Sohail, COMSATS University Islamabad, Pakistan
Title : Characterization of quaternary alloy
Yarub Al Douri, European Academy of Sciences, Belgium
Title : Using physics to eliminate implant infection in over 25000 patients to date
Thomas J Webster, Brown University, United States