Presentations at scientific meetings
as a first author

2015

A generalized quasi-geostrophic model of thermal convection (Invited Oral), Fall AGU meeting, San Francisco, CA, USA, December 2015.

Earth's core contribution to variations in length of day (Invited Oral), Fall AGU meeting, San Francisco, CA, USA, December 2015.

A generalized quasi-geostrophic model of thermal convection (Oral), IUGG General Assembly, Prague, Czech Republic, June 2015.

A generalized quasi-geostrophic model of thermal convection (Invited Oral), CGU/AGU spring meeting, Montréal, Québec, Canada, May 2015.

Mercury's inner core size and core-crystallization regime (Invited Oral), EGU general assembly, Vienna, Austria, April 2015.

A generalized quasi-geostrophic model of thermal convection (Oral), EGU general assembly, Vienna, Austria, April 2015.

2014

QGZ: a quasi-geostrophic model of thermal convection (Poster), Fall AGU meeting, San Francisco, California, USA, December 2014.

QGZ: a quasi-geostrophic model of thermal convection (Poster), 13th Symposium of SEDI, Kanagawa, Japan, August 2014.

Mercury's inner core size and core-crystallization regime (Poster), 13th Symposium of SEDI, Kanagawa, Japan, August 2014.

2013

The interior structure and convective dynamics of Mercury's core: constraints from gravity and rotation observations (Oral), 12th Scientific Assembly of IAGA, Merida, Mexico, August 2013.

The interior structure and convective dynamics of Mercury's core: constraints from gravity and rotation observations (Poster), Gordon Research Conference, Mount Holyoke, MA, USA, June 2013.

2012

Inner core - mantle gravitational coupling in interior models of Mercury: The role of radial core density structure in Mercury's librations and constraints on inner core size (Poster), Fall AGU meeting, San Francisco, CA, USA, December 2012.

Interior models of Mercury with equatorial ellipticity (Oral), European Planetary Science Congress, Madrid, Spain, September 2012

Internal forcing of Mercury's long period free librations (Oral), European Planetary Science Congress, Madrid, Spain, September 2012

Interior models of Mercury with equatorial ellipticity (Poster), 13th Symposium of SEDI, Leeds, UK, July 2012

2011

The free librations of Mercury and the size of its inner core (Oral), Fall AGU meeting, San Francisco, CA, USA, December 2011.

Constraints on the magnetic field at the core-mantle and inner core boundaries from Earth's nutations (Oral), IUGG General assembly, Melbourne, Australia, July, 2011.

2010

Constraints on the magnetic field at the core-mantle and inner core boundaries from Earth's nutations (Oral), Fall AGU meeting, San Francisco, CA, USA, December 2010.

Steady and time-dependent zonal flows generated by convection in rapidly rotating spherical shells (Invited Oral), 8th Euromech Fluid Mechanics conference, Bad Reichenhall, Germany, September 2010

Gravitationally driven inner core differential rotation (Poster), 12th Symposium of SEDI, Santa Barbara, USA, July 2010.

Inner core - Mantle gravitational locking and the super-rotation of the inner core (Oral), EGU general assembly, Vienna, Austria, May 2010.

Gravitationally driven inner core differential rotation (Poster), EGU general assembly, Vienna, Austria, May 2010.

Gravity variations induced by core flows (Poster), EGU general assembly, Vienna, Austria, May 2010.

2009

Gravitational driving of inner core super-rotation (Poster), Fall AGU meeting, San Francisco, CA, USA, December 2009.

Geodynamic models of inner core super-rotation (Poster), Gordon Research Conference, Mount Holyoke, MA, USA, June 2009.

2008

Geodynamic constraints on inner core super-rotation (Invited Oral), Fall AGU meeting, San Francisco, CA, USA, December 2008.

Influence of elastic deformations within the inner core on the free nutations of the Earth (Poster), Fall AGU meeting, San Francisco, CA, USA, December 2008.

Geodetic constraints on core dynamics and core-mantle interactions (Invited Oral), Zatman Lecture, 11th Symposium of SEDI, Kunming, China, July 2008.

Constraints on core-mantle electromagnetic coupling from torsional oscillations normal modes (Poster), EGU general assembly, Vienna, Austria, April 2008.

2007

Taylor's constraint and torsional oscillations (Invited Oral), Physics summer school, Les Houches, France, August 2007.

Observation of Earth's core dynamics and constraints on the inner core axial rotation (Invited Oral), IUGG General assembly, Perugia, Italy, July 2007.

2006

Eastward and westard drift of the Earth's magnetic field for the last three millennia (Oral), Fall AGU meeting, San Francisco, CA, USA, December 2006.

Historical variations in inner core rotation and polar motion at decade timescales (Poster), 10th Symposium of SEDI, Prague, Czech Republic, July 2006.

Historical variations in inner core rotation and polar motion at decade timescales (Poster), Fall AGU meeting, San Francisco, CA, USA, December 2005.

2005

Historical variations in inner core rotation and polar motion at decade timescales (Oral), William Smith meeting of the Geological Society, London, November 2005.

Torques on the inner core and polar motion at decade timescales (Invited Oral), EGU general assembly, Vienna, Austria, April 2005.

2004

Azimuthal flows in the Earth's core and changes in length of day at millennial timescales (Poster), Fall AGU meeting, San Francisco, CA, USA, December 2004.

Azimuthal flows in the Earth's core and changes in length of day at millennial timescales (Poster), 9th Symposium of SEDI, Garmish-Partenkirchen, Germany, July 2004.

Millennial timescale variations of azimuthal flows in the Earth's core (Oral), AGU-CGU joint assembly, Montréal, Québec, Canada, May 2004.

2003

Inner Core Tilt and Polar Motion: Probing the Dynamics Deep Inside the Earth (Invited Oral), Fall AGU meeting, San Francisco, CA, USA, December 2003.

Variations in the Earth's gravitational field caused by torsional oscillations in the core (Oral), EGS-AGU-EGU joint assembly, Nice, France, April 2003.

2002

Variations in the Earth's Gravitational Potential Caused by Pressure Changes at the Core-Mantle Boundary (Oral), Fall AGU meeting, San Francisco, CA, USA, December 2002.

Azimuthal force balance on co-axial cylinders and torsional oscillations in a numerical geodynamo model (Poster), 8th Symposium of SEDI, Granlibakken, CA, USA, July 2002.

2001

Investigation of Torsional Oscillations in a Numerical Simulation of the Geodynamo (Oral), IAGA-IASPEI joint scientific assembly, Hanoi, Vietnam, August 2001.

Effects of inner core torques on Earth's rotation (Poster), Gordon Research Conference, Mount Holyoke, MA, USA, June 2001.

2000

Torsional Oscillations in Numerical Simulations of the Geodynamo (Poster), Fall AGU meeting, San Francisco, CA, USA, December 2000.

Evidence of torsional oscillations in geodynamo simulations (Poster), 7th Symposium of SEDI, Exeter, UK, August 2000.

1997

Response of the Fluid Core to Changes in the Length of Day (Oral), Fall AGU meeting, San Francisco, CA, USA, December 1997.

A boundary layer theory for torsional oscillations (Oral), CGU meeting, Banff, Alberta, Canada, May 1997.