General Relativity

P1: Marcony Silva Cunha (Universidade Estadual do Ceará, Brazil) - Black body force in gravitational scenarios. ABSTRACT

P2: Vitor Barroso Silveira (Universidade Estadual de Campinas, Brazil) - Quantum scattering and boundary conditions on classically singular spacetimes. ABSTRACT

P3: Marcos Vinicius de Sousa Silva (Universidade Federal do Pará, Brazil) - Using Dominant and Weak Energy Conditions for build New Classes of Regular Black Holes. ABSTRACT

P4: William Couto Corrêa de Lima (Universidade Federal do ABC, Brazil) - Mode-sum construction of the graviton two-point function in de Sitter space-time. ABSTRACT

P5: Edison Cesar de Oliveira Santos (Universidade Federal do Espírito Santo, Brazil) - Duality between k-essence and Rastall gravity. ABSTRACT

P6: Rafael P. Bernar (Universidade Federal do Pará, Brazil) - The Equivalence Principle in Reissner-Nordström geometry. ABSTRACT

History of General Relativity

P7: Marcelo Costa de Lima (Universidade Federal do Pará, Brazil) - First experimental test of General Relativity: Expeditions for the observation of the Total Solar Eclipse of May 19th, 1919. ABSTRACT

General Physics

P8: Jeferson Danilo Lima Silva (Universidade Federal do Pará, Brazil) - Vacuum pulling forces in the dynamical Casimir effect. ABSTRACT

P9: Rodrigo Farias Ozela (Universidade Federal do Pará, Brazil) - On the possible mass terms for Pseudo Quantum Electrodynamics. ABSTRACT

P10: João Roberto Sousa de Miranda (Universidade Federal do Pará, Brazil) - Phase transformation in Bm form of the stearic-acid crystal in low-temperature using combined DSC, Synchroton X-ray diffraction and polarized Raman spectroscopy. ABSTRACT