139 citations · 397 across the 11 of their papers we have counts for
11 papers
Women in Science: Surpassing Subtle and Overt Biases through Intervention Programs
Ruxandra Bondarescu, Jayashree Balakrishna, Christine Corbett Moran +1
This study discusses factors that keep women from entering science and technology, which include social stereotypes that they struggle against, lack of maternity leave and other ba…
Self-gravitating stellar collapse: explicit geodesics and path integration
Jayashree Balakrishna, Ruxandra Bondarescu, Christine Corbett Moran
We extend the work of Oppenheimer & Synder to model the gravitational collapse of a star to a black hole by including quantum mechanical effects. We first derive closed-form soluti…
Geophysical applicability of atomic clocks: direct continental geoid mapping
Ruxandra Bondarescu, Mihai Bondarescu, György Hetényi +3
The geoid is the true physical figure of the Earth, a particular equipotential surface of the gravity field of the Earth that accounts for the effect of all subsurface density vari…
Lukewarm dark matter: Bose condensation of ultralight particles
Andrew P. Lundgren, Mihai Bondarescu, Ruxandra Bondarescu +1
We discuss the thermal evolution and Bose-Einstein condensation of ultra-light dark matter particles at finite, realistic cosmological temperatures. We find that if these particles…
Numerical Simulations of Oscillating Soliton Stars: Excited States in Spherical Symmetry and Ground State Evolutions in 3D
Jayashree Balakrishna, Ruxandra Bondarescu, Gregory Daues +1
Excited state soliton stars are studied numerically for the first time. The stability of spherically symmetric S-branch excited state oscillatons under radial perturbations is inve…
Evolution of 3D Boson Stars with Waveform Extraction
Jayashree Balakrishna, Ruxandra Bondarescu, Gregory Daues +2
Numerical results from a study of boson stars under nonspherical perturbations using a fully general relativistic 3D code are presented together with the analysis of emitted gravit…