Physical Cosmology focuses on applying physical laws to describe the universe’s evolution and structure. Unlike descriptive cosmology, it emphasizes quantitative modeling based on general relativity and field theory. Physical cosmology investigates cosmic expansion, matter–energy content, and structure formation. It introduces cosmological parameters such as the Hubble constant and density fractions. Physical cosmology studies the interplay between gravity and quantum processes in shaping the universe. Observational evidence from supernovae, galaxy surveys, and cosmic background radiation tests theoretical predictions. This field plays a critical role in understanding dark energy, inflation, and cosmic acceleration. Physical cosmology bridges theoretical physics with precise astronomical measurement.
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