rootbrowseIAC-09A2session 11. Gravity and Fundamental PhysicsPapers1. Microgravity science program in China2. Indian Micro-g Experiments Programme : Present Status and Future Directions3. ESA Atomic Clock in Space Experiment on the ISS: Getting Ready for Flight4. Modelling and simulation of the space mission MICROSCOPE5. The Drop Tower Bremen as a Source for Atom Optical Experiments in Gravitation-Free Conditions6. BECs in Microgravity6. Matter Wave Interferometry in Microgravity7. The interplay between phase separation and crystallization of a polymer-colloid system in microgravity8. Astrodynamical Space Test of Relativity Using Optical Devices I (ASTROD I)9. MICROSTAR, an accelerometer to study the gravitation in the Solar System10. THE INFORMATION MODELS OF COSMOLOGY OBJECTS11. A Lunar Laser Ranging Array for the 21st Century