Search Results - "Berg, BA"

Multicanonical simulations step by step by Berg, Bernd A

“…The purpose of this article is to provide a starter kit for multicanonical simulations in statistical physics. Fortran code for the q-state Potts model in…”
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Multicanonical ensemble : a new approach to simulate first-order phase transitions by BERG, B. A, NEUHAUS, T

“…Relying on the recent proposed multicanonical algorithm, we present a numerical simulation of the first-order phase transition in the 2D 10-state Potts model…”
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Program package for multicanonical simulations of U(1) lattice gauge theory by Bazavov, Alexei, Berg, Bernd A.

“…We document our Fortran 77 code for multicanonical simulations of 4D U(1) lattice gauge theory in the neighborhood of its phase transition. This includes…”
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Antiretroviral Therapy Protects against Frailty in HIV-1 Infection by Ianas, Voichita, Berg, Erik, Mohler, M. Jane, Wendel, Christopher, Klotz, Stephen A.

“…HIV-1-infected patients are surviving longer and by 2015 half will be older than 50 years of age. Frailty is a syndrome associated with advanced age but occurs…”
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Generalized ensemble simulations for complex systems by Berg, Bernd A.

“…The most efficient MC weights for the calculation of physical, canonical expectation values are not necessarily those of the canonical ensemble. The use of…”
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Metropolis importance sampling for rugged dynamical variables by Berg, Bernd A

“…A funnel transformation is introduced, which acts recursively from higher towards lower temperatures. It biases the a priori probabilities of a canonical or…”
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New approach to spin-glass simulations by BERG, B. A, CELIK, T

“…We present a recursive procedure to calculate the parameters of the recently introduced multicanonical ensemble and explore the appraoch for spin glasses…”
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Multioverlap Simulations of the 3D Edwards-Anderson Ising Spin Glass by Berg, Bernd A., Janke, Wolfhard

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Multicanonical ensemble: A new approach to simulate first-order phase transitions by Berg, BA, Neuhaus, T

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Multicanonical procedure for continuum peptide models by Yaşar, Fatih, Çelik, Tarik, Berg, Bernd A., Meirovitch, Hagai

“…The multicanonical (Muca) Monte Carlo method enables simulating a system over a wide range of temperatures and thus has become an efficient tool for studying…”
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Multicanonical recursions by Berg, Bernd A.

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Efficiency of the multicanonical simulation method as applied to peptides of increasing size: The heptapeptide deltorphin by Yaşar, Fatih, Arkin, Handan, Çelik, Tarik, Berg, Bernd A., Meirovitch, Hagai

“…The advantage of the multicanonical (MUCA) simulation method of Berg and coworkers over the conventional Metropolis method is in its ability to move a system…”
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Spectrum of the U(1) staggered Dirac operator in four dimensions by Berg, B. A., Markum, H., Pullirsch, R., Wettig, T.

“…We compare the low-lying spectrum of the staggered Dirac operator in the confining phase of compact U(1) gauge theory on the lattice to predictions of chiral…”
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Quantum chaos in compact lattice QED by Berg, B. A., Markum, H., Pullirsch, R.

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Exact zero-modes of the compact QED Dirac operator by Berg, Bernd A., Heller, Urs M., Markum, Harald, Pullirsch, Rainer, Sakuler, Wolfgang

“…We calculate the low-lying eigenmodes of the Neuberger overlap-Dirac operator for 4d compact lattice QED in the quenched approximation. In the strong coupling…”
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Numerical study of the two-replica overlap of the 3D Edwards–Anderson Ising spin glass by Berg, Bernd A, Billoire, Alain, Janke, Wolfhard

“…We present results of recent high-statistics Monte Carlo simulations of the Edwards–Anderson Ising spin-glass model in three dimensions. The study is based on…”
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Locating global minima in optimization problems by a random-cost approach by Berg, Bernd A

“…A general purpose Monte Carlo procedure in which local redirections of the search path are effected at all relevant length scales while enforcing a…”
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Covariant wave function reduction and coherent decays of kaon pairs by Berg, Bernd A

“…The recently developed relativistically covariant formulation of wave function reduction is illustrated for Lipkin's proposal to study CP violation in the…”
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Multi-overlap simulations of free-energy barriers in the 3D Edwards–Anderson Ising spin glass by Janke, Wolfhard, Berg, Bernd A., Billoire, Alain

“…We report large-scale simulations of the three-dimensional Edwards–Anderson Ising spin-glass model using the multi-overlap Monte Carlo algorithm. We present…”
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Multicanonical simulations of some peptides by Arkın, H., Yaşar, F., Çelik, T., Berg, B.A., Meirovitch, H.

“…A brief discussion of the multicanonical simulation method is given and the results of our simulations of the peptides Leu-enkephalin and deltorphin (in…”
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