Search Results - "Babich, R"

Solving lattice QCD systems of equations using mixed precision solvers on GPUs by Clark, M.A., Babich, R., Barros, K., Brower, R.C., Rebbi, C.

“…Modern graphics hardware is designed for highly parallel numerical tasks and promises significant cost and performance benefits for many scientific…”
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Adaptive multigrid algorithm for the lattice Wilson-Dirac operator by Babich, R, Brannick, J, Brower, R C, Clark, M A, Manteuffel, T A, McCormick, S F, Osborn, J C, Rebbi, C

“…We present an adaptive multigrid solver for application to the non-Hermitian Wilson-Dirac system of QCD. The key components leading to the success of our…”
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Toward TeV conformality by Appelquist, T, Avakian, A, Babich, R, Brower, R C, Cheng, M, Clark, M A, Cohen, S D, Fleming, G T, Kiskis, J, Neil, E T, Osborn, J C, Rebbi, C, Schaich, D, Vranas, P

“…We study the chiral properties of an SU(3) gauge theory with N{f} massless Dirac fermions in the fundamental representation when N{f} is increased from 2 to 6…”
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Parity doubling and the S parameter below the conformal window by Appelquist, T, Babich, R, Brower, R C, Cheng, M, Clark, M A, Cohen, S D, Fleming, G T, Kiskis, J, Lin, M F, Neil, E T, Osborn, J C, Rebbi, C, Schaich, D, Vranas, P M

“…We describe a lattice simulation of the masses and decay constants of the lowest-lying vector and axial resonances, and the electroweak S parameter, in an…”
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The artificial womb: What is the next step? by Babich, Alfred R.

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Changes in the Functions and Architecture of Human Skeletal Muscles during 21-Day Unloading of the Locomotor System without Physical Exercise by Koryak, Yu. A., Kukoba, T. B., Babich, D. R.

“…A study was perform to check the hypothesis that significant alterations in the architecture of antigravity muscles and structural changes in postural muscles…”
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Preventive Efficiency of Resistive Exercises for the Bone System of Cosmonauts in Repeated Long-Duration Space Missions by Kukoba, T. B., Novikov, V. E., Babich, D. R., Lysova, N. Yu, Gordienko, K. V., Fomina, E. V.

“…The purpose of this investigation was to estimate the efficiency of training with expanders and power trainers against changes in bone mineral density (BMD)…”
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Survey of noise in coal preparation plants by Vipperman, Jeffrey S., Bauer, Eric R., Babich, Daniel R.

“…In response to the continuing problem of noise induced hearing loss (NIHL) among mine workers, the National Institute for Occupational Safety and Health…”
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WW scattering parameters via pseudoscalar phase shifts by Appelquist, T, Babich, R, Brower, R C, Buchoff, M I, Cheng, M, Clark, M A, Cohen, S D, Fleming, G T, Kiskis, J, Lin, M F, Neil, E T, Osborn, J C, Rebbi, C, Schaich, D, Syritsyn, S, Voronov, G, Vranas, P, Wasem, J

“…Using domain-wall lattice simulations, we study pseudoscalar-pseudoscalar scattering in the maximal isospin channel for an SU(3) gauge theory with two and six…”
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Parity Doubling and the S Parameter below the Conformal Window by Appelquist, T., Babich, R., Brower, R. C., Cheng, M., Clark, M. A., Cohen, S. D., Fleming, G. T., Kiskis, J., Lin, M. F., Neil, E. T., Osborn, J. C., Rebbi, C., Schaich, D., Vranas, P. M., Lattice Strong Dynamics

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Toward TeV Conformality by Appelquist, T, Avakian, A, Babich, R, Brower, R C, Cheng, M, Clark, M A, Cohen, S D, Fleming, G T, Kiskis, J, Neil, E T, Osborn, J C, Rebbi, C, Schaich, D, Soltz, R, Vranas, P

“…We study the chiral condensate <{bar {psi}}{psi}> for an SU(3) gauge theory with N{sub f} massless Dirac fermions in the fundamental representation when N{sub…”
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Scaling lattice QCD beyond 100 GPUs by Babich, R., Clark, M. A., Joó, B., Shi, G., Brower, R. C., Gottlieb, S.

“…Over the past five years, graphics processing units (GPUs) have had a transformational effect on numerical lattice quantum chromodynamics (LQCD) calculations…”
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Optimizing performance-per-watt on GPUs in high performance computing: Temperature, frequency and voltage effects by Price, D. C., Clark, M. A., Barsdell, B. R., Babich, R., Greenhill, L. J.

“…The magnitude of the real-time digital signal processing challenge attached to large radio astronomical antenna arrays motivates use of high performance…”
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Transfer of a Response to Naive Rats by Injection of Ribonucleic Acid Extracted from Trained Rats by Babich, Frank R., Jacobson, Allan L., Bubash, Suzanne, Jacobson, Ann

“…Rats were trained in a Skinner box to approach the food cup when a distinct click was sounded. Ribonucleic acid was extracted from the brains of these rats and…”
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High-efficiency Lattice QCD computations on the Fermi architecture by Clark, M. A., Babich, R.

“…Lattice Quantum Chromodynamics (LQCD) is a computationally challenging problem that solves the discretized Dirac equation in the presence of an SU(3) gauge…”
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Differential-Approach Tendencies Produced by Injection of RNA from Trained Rats by Jacobson, Allan L., Babich, Frank R., Bubash, Suzanne, Jacobson, Ann

“…Two groups of rats were trained in a Skinner box to approach the food cup when a discriminative stimulus (click or blinking light) was presented. Ribonucleic…”
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The experience of removal of giant lipomas in an ambulatory surgery centre by D. M. Usoltsev, A. A. Davidyan, R. A. Babich

“…The article analyzes the effectiveness of use of exogenous nitric oxide in outpatient settings for the treatment of traumatic purulent soft tissue infection…”
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Cross-Species Transfer of Learning: Effect of Ribonucleic Acid from Hamsters on Rat Behavior by Babich, Frank R., Jacobson, Allan L., Bubash, Suzanne

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Optimizing performance per watt on GPUs in High Performance Computing: temperature, frequency and voltage effects by Price, D. C, Clark, M. A, Barsdell, B. R, Babich, R, Greenhill, L. J

“…The magnitude of the real-time digital signal processing challenge attached to large radio astronomical antenna arrays motivates use of high performance…”
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Scaling Lattice QCD beyond 100 GPUs by Babich, R, Clark, M. A, Joó, B, Shi, G, Brower, R. C, Gottlieb, S

“…Over the past five years, graphics processing units (GPUs) have had a transformational effect on numerical lattice quantum chromodynamics (LQCD) calculations…”
Get full text