【学术视频】Recent Progress in Relativistic Astrophysics

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图 | Alejandro Cardenas-Avendano

题   目：Experimental Relativity with Accretion Disk Observations

报告人：Alejandro Cardenas-Avendano

单   位：Montana State University

时   间：2019-05-06

地   点：复旦大学

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报告提纲

• The uncertainties and covariances between the parameters of the model and the parameters that control the deformation from GR make any test VERY challenging with current observations.

• We can be fundamentally biased.

• Detect deviations is VERY challenging.

• Carrying out a detailed exploration of the likelihood surface when estimating parameters is of crucial importance.

个人简介

Alejandro Cardenas-Avendano currently a graduate student at Montana State University (USA) under the supervision of Nico Yunes at the eXtreme Gravity Institute and have a Junior Researcher position  at Fundación Universitaria Konrad Lorenz (Colombia). He was born in Bogotá (Colombia) where I earned a B.Sc. in Mathematics at Fundación Universitaria Konrad Lorenz and concurrently earned a B.Sc. in Physics at Universidad Nacional de Colombia, where I also acquired a M.Sc in Astronomy. He was a theoretical physicist studying the impact of Einstein’s theory of general relativity, and many of its extensions, either in vacuum or coupled to various types of matter, on astrophysical phenomena. My research interests are on Gravitational physics, astrophysics and extended theories of gravity.

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