The three dimensional electron-positron momentum density in niobium has been reconstructed from measurements of two dimensional angular correlation of positron annihilation radiations (2D-ACAR) followed by the image reconstruction technique based on a direct Fourier transformation. We determined the position of the Fermi surface sheets; \\varGamma-centered ...
NASA Astrophysics Data System (ADS)
Analysis James Cheney1 and Amal Ahmed2 and Umut A. Acar3 � 1 University of Edinburgh 2 Indiana University
E-print Network
The Access, Control, and Release System (ACARS) automates the transfer and control of electronic product definition data between Nuclear Weapons Complex agencies.
Energy Citations Database
Kinetic Algorithms Via Self-adjusting Computation Umut A. Acar1 , Guy E. Blelloch2 , Kanat that the ap- proach performs well in practice. References 1. Umut A. Acar. Self-Adjusting Computation. PhD thesis, Department of Computer Science, Carnegie Mellon University, May 2005. 2. Umut A. Acar, Guy E
Adaptive Bayesian Inference Umut A. Acar # Toyota Tech. Inst. Chicago, IL umut@tti�c.org Alexander efficient than recomputing from scratch. References [1] Umut A. Acar, Guy E. Blelloch, Matthias Blume SIGPLAN Conference on Programming Language Design and Implementation (PLDI), 2006. [2] Umut A. Acar, Guy E
Theoretical and experimental progess in connection with 2D-ACAR positron annihilation studies of ordered, disordered, and defected alloys is discussed. We present, in particular, some of the recent developments concerning the electronic structure of disor...
National Technical Information Service (NTIS)
The Data Locality of Work Stealing Umut A. Acar School of Computer Science Carnegie Mellon University umut@cs.cmu.edu Guy E. Blelloch School of Computer Science Carnegie Mellon University guyb
Page 1. Climatology of Velocity and Temperature Turbulence Statistics Determined from Rawinsonde and ACARS/AMDAR Data ...
DTIC Science & Technology
... Title : Climatology of Velocity and Temperature Turbulence Statistics Determined from Rawinsonde and ACARS/AMDAR Data. ...
... The package selected to build around this model was that of a Decision Support System (DSS). This thesis has produced ...
Kinetic Algorithms via Self-Adjusting Computation Umut A. Acar1 , Guy E. Blelloch2 , Kanat higher-degree polynomials. The full code for the implementation is available at http://ttic.uchicago.edu/~umut that the ap- proach performs well in practice. References 1. Umut A. Acar. Self-Adjusting Computation. Ph
Exception Handlers as Extensible Cases Matthias Blume Umut A. Acar Wonseok Chae Toyota Technological Institute at Chicago {blume,umut,wchae}@tti-c.org Abstract. Exceptions are an indispensable part [15].) #12;2 Matthias Blume Umut A. Acar Wonseok Chae There have been attempts at providing some form
