94 citations
- California Institute of TechnologyUS2 papers
- Louisiana State UniversityUS2 papers
- University of California, Santa BarbaraUS2 papers
- Cornell UniversityUS1 paper
- Gemini North ObservatoryUS1 paper
- Institut de Planétologie et d'Astrophysique de GrenobleFR1 paper
- Jet Propulsion LaboratoryUS1 paper
- Los Alamos National LaboratoryUS1 paper
- Lowell ObservatoryUS1 paper
- Michigan State UniversityUS1 paper
- National Aeronautics and Space AdministrationUS1 paper
- Northwestern UniversityUS1 paper
18 papers
An etale approach to the Novikov conjecture
A. Dranishnikov, S. Ferry, S. Weinberger
We show that the rational Novikov conjecture for a group of finite homological type follows from the mod 2 acyclicity of the Higson compactifcation of an E. We then show tha…
Supernarrow spectral peaks near a kinetic phase transition in a driven, nonlinear micromechanical oscillator
C. Stambaugh, H. B. Chan
We measure the spectral densities of fluctuations of an underdamped nonlinear micromechanical oscillator. By applying a sufficiently large periodic excitation, two stable dynamical…
Investigating disk evolution: A high spatial resolution mid-infrared survey of T Tauri stars
C. McCabe, A. M. Ghez, L. Prato +3
We present a high spatial resolution, 10-20 micron survey of 65 T Tauri binary stars in Taurus, Ophiuchus, and Corona Australis using the Keck 10 m telescopes. Designed to probe th…
Fourier transform spectroscopy of d-wave quasiparticles in the presence of atomic scale pairing disorder
Tamara S. Nunner, Wei Chen, Brian M. Andersen +2
The local density of states power spectrum of optimally doped BiSrCaCuO (BSCCO) has been interpreted in terms of quasiparticle interference peaks corresponding…
Index theoretic characterization of d-wave superconductors in the vortex state
Oskar Vafek, Ashot Melikyan
We employ index theoretic methods to study analytically the low energy spectrum of a lattice d-wave superconductor in the vortex lattice state. This allows us to compare singly qua…
Observations of Rapid Disk-Jet Interaction in GRS 1915+105
David M. Rothstein, Stephen S. Eikenberry, Keith Matthews
We present evidence that ~ 30 minute episodes of jet formation in GRS 1915+105 may sometimes be a superposition of smaller, faster phenomena. Based on observations in 2002 July usi…