377 citations
- University of Maryland, College ParkUS9 papers
- Laboratory for Laser EnergeticsUS3 papers
- Oregon State UniversityUS3 papers
- University of RochesterUS3 papers
- University of Wisconsin–MadisonUS3 papers
- Bates CollegeUS2 papers
- Bucknell UniversityUS2 papers
- Flatiron Institute2 papers
- Princeton UniversityUS2 papers
- Purdue University West LafayetteUS2 papers
- Stony Brook UniversityUS2 papers
- Universidad Nacional Autónoma de MéxicoMX2 papers
4 papers · 1 filter
Anisotropic evolution of D-dimensional FRW spacetime
Chad Middleton, Bret A. Brouse, Scott D. Jackson
We examine the time evolution of the D=d+4 dimensional Einstein field equations subjected to a flat Robertson-Walker metric where the 3D and higher-dimensional scale factors are al…
Elliptical-like orbits on a warped spandex fabric: A theoretical/experimental undergraduate research project
Chad A. Middleton, Dannyl Weller
We present a theoretical and experimental analysis of the elliptical-like orbits of a marble rolling on a warped spandex fabric. We arrive at an expression describing the angular s…
Anisotropic evolution of 5D Friedmann-Robertson-Walker spacetime
Chad A. Middleton, Ethan Stanley
We examine the time evolution of the five-dimensional Einstein field equations subjected to a flat, anisotropic Robertson-Walker metric, where the 3D and higher-dimensional scale f…
Solutions of Higher Dimensional Gauss-Bonnet FRW Cosmology
Keith Andrew, Brett Bolen, Chad A. Middleton
We examine the effect on cosmological evolution of adding a Gauss-Bonnet term to the standard Einstein-Hilbert action for a (1 + 3)+ d dimensional Friedman-Robertson-Walker (FRW) m…