Abhay Vasant Ashtekar (wuxuu dhashay 5 July 1949) waa fiisikis Indian ah. Waa Professor Eberly of Physics iyo Director of the Institute for Gravitational Physics and Geometry at Pennsylvania State University. Sida abuuraha Ashtekar variables, waa mid ka mid ah aasaasayaasha loop quantum gravity iyo subfield loop quantum cosmology. Waxa kale oo uu qoray dhowr sharaxaad oo ku saabsan cufnaanta loop quantum oo ay heli karaan kuwa aan fiisikiska ahayn.
Ashtekar