Retarded Interaction of Electromagnetic field and Symmetry Violation of Time Reversal in Non-linear Optics

Retarded Interaction of Radiation Field and Symmetry Violation of Time Reversal in the High order Stimulated Radiation and Absorption Processes of Light

Rethinking the Foundations of the Theory of Special Relativity: Stellar Aberration and the Fizeau Experiment

Return of the Ether: Conjecture That Can Explain Photon and Electron Two-Slit Interference

Reverse circling supercurrents along a superconducting ring

Review of Equation of Motion in the Static Casimir Effect

Review of New Concepts, Ideas and Innovations in Space Towers

Review of Poher experiment on fields produced by electric discharges in a superconductor

Revised spherically symmetric solutions of $R+\varepsilon/R$ gravity

Revisiting the charged BTZ metric in nonlinear electrodynamics

Revisiting Zitterbewegung

Riemann-Cartan Connection and its Decomposition. One More Assessment of "ECE Theory"

Riemann-Liouville Fractional Einstein Field Equations

Rigid body motion in special relativity

Rigorous method for computing photoabsorption cross sections from a basis-set expansion

Risk, ambiguity and quantum decision theory

Role of Chameleon Field in presence of Variable Modified Chaplygin gas in Brans-Dicke Theory

Role of collisional repopulation of atomic levels on coherent and redistributed components in resonant light scattering

Role of generalized Ricci dark energy on Chameleon field in the emergent universe

Role of local duality invariance in axion electrodynamics of topological insulators