Invited:
Numerical Relativity with Timelike Boundaries, Workshop on Time-like Boundaries in Theories of Gravity, Morelia, Mexico, Aug. 2024.
Implementing Higher Order Absorbing Boundary Conditions for Numerical Relativity, BIRS-CMO Workshop on Time-like Boundaries in General Relativistic Evolution Problems, Oaxaca, Mexico, July-Aug. 2019.
Numerical Relativity for Binary Black Holes, Gravitational Wave Astronomy Northwest at LIGO Hanford, (June 2019).
Towards Numerical Relativity on Constant Mean Curvature Hypersurfaces, Workshop on Numerical and Mathematical Relativity, Workshop on Numerical and Mathematical Relativity, Oppurg, Germany (2012).
Numerical Relativity on Conformally Compactified CMC Hypersurfaces, Advances and Challenges in Computational General Relativity, Brown University, 2011.
Black Hole Initial Data on Hyperboloidal Slices, CITA, Canada, 2009.
Ibid., SXS videoconference, Caltech, 2009.
Unequal Mass Binary Black Hole Coalescence, SXS videoconference, Caltech, 2009.
Improved Boundary Conditions for Einstein's Equations, Louisiana State University, 2007.
Ibid., Caltech, 2007.
Towards Absorbing Outer Boundaries in General Relativity, AMS Joint Meetings, 2007.
Towards Absorbing Outer Boundaries in General Relativity, From Geometry to Numerics Workshop, Institut Henri Poincare, Paris, 2006.
Workshop only: NR meets 3PN, Washington University in St. Louis (2007).
Visitors program: Albert Einstein Institute, Golm, Germany (4 weeks, 2000).
Contributed (selected):
Waveform Calculation from BBH Simulations, REU Research Seminar, UW Bothell (Aug. 2020)
Black Hole Initial Data to Future Null Infinity, PCGM, U. Oregon (2009).
Nonequal Mass Binary Black Hole Inspirals, NRDA, Syracuse University (2008).
Improved Boundary Conditions for Einstein’s Equations, RAMfest, UT Austin (2007).
Absorbing Boundary Conditions in Linearized Gravity, NFNR, Golm, Germany (2006).
Numerical Test of Friedrich-Nagy Boundary Conditions, PCGM, UC Santa Barbara (2006).
Numerical Relativity using a Frame-Based Approach, ERE, Oviedo, Spain (2005).
Numerical Implementation of a Frame-Based Einstein Bianchi System, PCGM, University of Oregon (2005).
Testing Decoupled Hyperbolic Systems for the Einstein Equations (poster), Texas Symposium, Paris, France (1998).