Eric Morfa-Morales Universität Wien Papers Deformations of quantum field theories on de Sitter spacetime Eric Morfa-Morales May 24, 2011 QFT on curved spacetimes, deformations open access link J. Math. Phys. 52, 102304 (2011) article file Deformations of quantum field theories on spacetimes with Killing vector fields Claudio Dappiaggi, Gandalf Lechner, Eric Morfa-Morales June 17, 2010 deformations, QFT on curved spacetimes open access link Commun.Math.Phys.305:99-130,2011 article file Theses Deformations of Quantum Field Theories on Curved Spacetimes Eric Morfa-Morales PhD Thesis, 2012, Universität Wien Advisors: Jakob Yngvason, Gandalf Lechner QFT on curved spacetimes, deformations of quantum field theories open access link