2012

  1. Workshop: Near IR Background and Reionization
    Poster: The first dwarf galaxies: Assembly of disks and radiative feedback from the first stars
    UT Austin, TX (USA), May 2012
    Webpage
  2. Exgal seminar
    Talk: The first dwarf galaxies: Assembly of disks and radiative feedback from the first stars
    UT Austin, TX (USA), May 2012
    Webpage
  3. Lunch talk
    Invited talk: The first dwarf galaxies: assembly of disks and the start of reionization
    Leiden Observatory, Leiden (Netherlands), Apr. 2012
    Webpage
  4. STScI Galaxy Club
    Invited talk: The first dwarf galaxies: assembly of disks and the start of reionization
    Space Telescope Science Insitute, Baltimore (USA), Apr. 2012
    Webpage
  5. AAS meeting 2012
    Poster: The First Galaxies: Assembly and Radiative Feedback from the First Stars
    Convention Center, Austin (TX, USA), Jan. 2012
    Webpage

2011

  1. Bash Symposium 2011
    Organizing committee
    UT Austin (TX, USA), Oct. 2011
    Webpage
  2. The First Galaxies Workshop
    Invited talk: The first galaxies: assembly of disks and prospects for detection
    Ringberg (Germany), July 2011
    Webpage
  3. AIP Colloquium
    Invited talk: The sources of reionization
    AIP, (Potsdam, Germany), June 2011
    Webpage
  4. Particle, Astrophysics and Cosmology Seminar
    Invited talk: The sources of reionization
    TAMU, College Station (TX, USA), April 2011
    Webpage
  5. Theoretical Astrophysics Seminar
    Talk: the sources of reionization
    UT, Austin (TX, USA), March 2011
    Webpage
  6. Pioneering into the extragalactic frontier with the Giant Magellan Telescope
    Talk: The first dwarf galaxies: assembly of disks and prospects for detection
    TAMU, College Station (TX, USA), March 2011
    Webpage

2010

  1. Texas 2010 Symposium on Relativistic Astrophysics
    Heidelberg (Germany), Dec 2010
    Poster: The first galaxies: assembly of disks and prospects for direct detection
    Webpage
  2. Building astronomy in Texas
    UT Austin (TX, USA), Oct 2010
    Webpage
  3. MPE seminar
    Invited talk: Radiative transfer simulations of the assembly of the first galaxies and the reionization of the Universe
    MPE Garching (Germany), July 2010
  4. Oort workshop
    Leiden University (Netherlands), June 2010
  5. Computational cosmology and galaxy formation seminar
    Invited talk: Radiative transfer simulations of the assembly of the first galaxies and the reionization of the Universe
    Princeton University (USA), March 2010
  6. AMNH seminar
    Invited talk: Radiative transfer simulations of the assembly of the first galaxies and the reionization of the Universe
    American Museum for Natural History (NY, USA), March 2010
  7. The First Stars and Galaxies: Challenges for the Next Decade
    Poster: The astrophysics of the first galaxies
    UT Austin (Austin, TX, USA), March 2010
    Webpage

2009

  1. Texas Cosmology Network Meeting
    Poster: Keeping the Universe ionised - photoheating and the high-redshift clumping factor
    UT Austin (Austin, TX, USA), Oct 2009
    Webpage
  2. Frank N. Bash Symposium: new horizons in astronomy
    Poster: Keeping the Universe ionised - photoheating and the high-redshift clumping factor
    UT Austin (Austin, TX, USA), Oct 2009
    Webpage
  3. This week's discoveries
    Invited talk: Simulating cosmic reionization
    Leiden University (Leiden, The Netherlands), Sept 2009
  4. NL Galaxies and Cosmology meeting
    Invited talk: Simulating cosmic reionization
    Kapteyn Institute (Groningen, The Netherlands), Aug 2009
  5. PhD colloqium
    Talk: Simulating cosmic reionization
    Leiden Observatory (Leiden, The Netherlands), Jun 2009
  6. Virgo meeting
    Talk: Thermal feedback from reionization
    MPA (Garching, Germany), Jan 2009
    UK Virgo Webpage

2008

  1. Caltech Tea talk
    Invited Talk: Cosmic Reionization Simulations
    California Institute for Technology (Caltech) (Pasadina, CA, USA), Dec 2008
    Webpage
  2. Radiative Transfer Code Comparison Project
    Talk: Thermal feedback from reionization
    Austin (Texas, USA), Dec 2008
    Webpage
  3. ITC seminar
    Invited Talk: Cosmic Reionization Simulations
    Center for Astrophysics (CfA) (Cambridge, MA, USA), Dec 2008
    Webpage
  4. CITA seminar
    Invited Talk: Cosmic Reionization Simulations
    Canadian Institute for Theoretical Astrophysics (CITA) (Toronto, Canada), Nov 2008
    Webpage
  5. Frontiers in Computational Astrophysics: The Origin of Stars, Planets and Galaxies
    Talk: TRAPHIC - Radiative Transfer for Smoothed Particle Hydrodynamics
    Poster: Keeping the Universe ionized
    Ascona (Switzerland), July 2008
    Webpage
  6. Nederlandse Astronomen Conferentie
    Dalfsen (The Netherlands), May 2008
    Webpage
  7. Cosmology Seminar
    Invited Talk: TRAPHIC - Radiative Transfer for Smoothed Particle Hydrodynamics
    MPA Garching (Germany), March 2008
  8. Lunch Seminar
    Talk: TRAPHIC - Radiative Transfer for Smoothed Particle Hydrodynamics
    Leiden Observatory (The Netherlands), March 2008
  9. EARA stay
    MPA Garching (Germany), January - April 2008
    Webpage

2007

  1. Radiative Transfer
    Talk: Radiative Transfer in SPH
    Durham (England), September 2007
    Webpage
  2. 11th Paris Cosmology Colloqium
    Paris (France), August 2007
    Webpage
  3. New Trends in Radiation Hydrodynamics
    Talk: Cosmological Radiative Transfer in GADGET
    Stockholm (Sweden), May 2007
    Webpage
  4. Young LOFAR Meeting
    Groningen (The Netherlands), February 2007
  5. Computational Cosmology
    Talk: Radiative Transfer in GADGET
    Leiden (The Netherlands), Janurary 2007
    Webpage

2006

  1. Young LOFAR Meeting
    Talk: A visit to the zoo of reionization sources
    Leiden (The Netherlands), October 2006
  2. NOVA Fall School
    Dwingeloo (The Netherlands), October 2006
    Webpage
  3. Cosmology and Astroparticle Physics
    Trieste (Italy), July 2006
    Webpage
  4. Nederlandse Astronomen Conferentie
    Ameland (The Netherlands), May 2006
    Webpage
  5. Young LOFAR Meeting
    Nijmegen (The Netherlands), March 2006

2005

  1. Galaxy formation
    IAP Paris (France), December 2005
    Talk: The Epoch of Reionization
    Webpage
  2. Young LOFAR Meeting
    Dwingeloo (The Netherlands), November 2005
  3. Dutch Language Course
    Goethe-Institut Amsterdam (The Netherlands), October 2005
    Webpage
  4. 1st European Radio Interferometry School
    Manchester University / Jodrell Bank Observatory (England), September 2005
    Webpage
  5. IGM Network Meeting
    Talk: Investigating the Epoch of Reionization with LOFAR
    Kloster Seeon (Germany), August 2005
    Webpage
  6. Open Questions in Cosmology
    MPA Garching (Germany), August 2005
    Webpage
  7. Reionization of the Universe
    Kapteyn Institut Groningen (The Netherlands), June 2005
    Webpage

2004

  1. Stochastic Resonance: New Horizons in Physics and Engineering
    MPIPKS Dresden (Germany), October 2004
    Poster: Effect of Noise and Delay on Nonlinear Oscillators
    Webpage
  2. Johann-von- Neumann Lectures: Computational Stochastics
    Humboldt University Berlin (Germany), September 2004
    Webpage
  3. 35th IFF Spring School: Physics meets Biology
    Research Center Juelich/Aachen (Germany), March 2004
    Webpage
  4. Stochastic Systems with Delay and Memory
    Leucorea Wittenberg (Germany), February 2004
    Webpage