User:Robert A. Mitchell

About Me

I just started as a graduate student at The Ohio State University working towards my Ph.D. in Physics. I haven't settled on a research topic yet, but I'm leaning towards high energy particle physics theory.

I recently graduated from the University of Delaware with a B.S. double majoring in Physics and Mathematics. Research topics I pursued while an undergraduate include: studying ionization of atoms and molecules in ultra intense laser fields, and separating and classifying their multiple ionization mechanisms; studying quantum transport properties of electrons in graphene nanostructures and carbon nanowires, and trying to observe zitterbewegung oscillations from first principle single wave packet simulations in graphene nanowires; and observing high energy cosmic neutrino collisions deep within the ice of Antarctica as an observer for the ANITA balloon born experiment.

• My stats are here (but these do not include edits on pages that have subsequently been deleted).

Publications

• "Ionization of Methane in Strong and Ultrastrong Relativistic Fields". Sasi Palaniyappan, Rob Mitchell, Rob Sauer, Isaac Ghebregziabher, Samantha L. White, M. F. Decamp, and B. C. Walker. Phys. Rev. Lett. 100, 183001 (2008)

Conference Presentations

• 11th International Conference on Multiphoton Processes September 2008, S. Palaniyappan, R. Mitchell, I. Ghebregziabher, S.L. White, M.F. Decamp, and B.C. Walker, Ionization Of Methane In Strong And Ultrastrong Fields

• DAMOP May 2008, S. Palaniyappan , R. Mitchell , R. Sauer , I. Ghebregziabher , S. White , M. DeCamp , B.C. Walker, Ionization of Methane, Ethane, Butane and Octane in Strong and Ultrastrong, Relativistic Fields

• CLEO/QELS May 2008, I. Ghebregziabher, A. DiChiara, S. Palaniyappan, R. Sauer, R. Mitchell, J. Waesche, S. White, B.C. Walker, Relativistic Photoelectron Measurements from Ionization of Argon and Xenon in Ultrahigh Fields

• CLEO/QELS May 2008, S. Palaniyappan, R. Mitchell, R. Sauer, I. Ghebregziabher, S. White, A. DiChiara, M. DeCamp, B.C. Walker, Intense Field Ionization of Methane, Ethane, Butane and Octane: Transition from Molecular to Atomic Response

• DAMOP June 2007, S. Palaniyappan, R. Mitchell, R. Sauer, B.C. Walker, Intense field ionization of methane, butane, and octane: transition from molecular to atomic response

• CLEO May 2007, S. Palaniyappan, R. Mitchell, R. Sauer, B.C. Walker, Intense Field Ionization of Methane, Butane, and Octane: Transition from Molecular to Atomic Response

Articles Created

Ionization
Gravitational biology

Articles Contributed Heavily To

Relative velocity
Apparent weight
Fg_(physics)
Angular acceleration
Charge density