Results 41 to 50 of about 846,838 (328)

Quantum Monte Carlo applied to solids [PDF]

, 2013
We apply diffusion quantum Monte Carlo to a broad set of solids, benchmarking the method by comparing bulk structural properties (equilibrium volume and bulk modulus) to experiment and density functional theory (DFT) based theories. The test set includes
L. Shulenburger, T. Mattsson
semanticscholar   +1 more source

Calculated Electron Fluxes at Airplane Altitudes

, 1993
A precision measurement of atmospheric electron fluxes has been performed on a Japanese commercial airliner (Enomoto, {\it et al.}, 1991). We have performed a monte carlo calculation of the cosmic ray secondary electron fluxes expected in this experiment.
D. Casper, E. W. Beier, G. Barr, J. Engel, K. S. Hirata, K. S. Hirata, L.T. Baradzei, R. Becker Szendy, R. Enomoto, R. K. Schaefer, R. R. Daniel, T. K. Gaisser, T. K. Gaisser, T. K. Gaisser, T. S. Stanev   +14 more
core   +2 more sources

MaGe-a Geant4-Based Monte Carlo Application Framework for Low-Background Germanium Experiments [PDF]

IEEE Transactions on Nuclear Science, 2010
We describe a physics simulation software framework, MaGe, that is based on the Geant4 simulation toolkit. MaGe is used to simulate the response of ultra-low radioactive background detectors to ionizing radiation, specifically the Majorana and Gerda ...
M. Boswell, Y. Chan, J. Detwiler, P. Finnerty, Reyco Henning, V. Gehman, Robert Johnson, David V. Jordan, K. Kazkaz, Markus Knapp, Kevin Kroninger, D. Lenz, L. Leviner, Jing Liu, Xiang Liu, S. Macmullin, M. G. Marino, A. Mokhtarani, L. Pandola, A. Schubert, Jens Schubert, C. Tomei, Oleksandr Volynets   +22 more
semanticscholar   +1 more source

Muon-electron scattering at NLO

Journal of High Energy Physics, 2019
We consider the process of muon-electron elastic scattering, which has been proposed as an ideal framework to measure the running of the electromagnetic coupling constant at space-like momenta and determine the leading-order hadronic contribution to the ...
Massimo Alacevich, Carlo M. Carloni Calame, Mauro Chiesa, Guido Montagna, Oreste Nicrosini, Fulvio Piccinini   +5 more
doaj   +1 more source

Method of Monte Carlo grid for data analysis

, 2004
This paper presents an analysis procedure for experimental data using theoretical functions generated by Monte Carlo. Applying the classical chi-square fitting procedure for some multiparameter systems is extremely difficult due to a lack of an ...
Abbot, Chiccoli, F. Mulhauser, J. Woźniak, James, Kortner, M. Filipowicz, Mulhauser, P.E. Knowles, Press, V.M. Bystritsky, Woźniak   +11 more
core   +1 more source

Monte Carlo study of carrier-light coupling in terahertz quantum cascade lasers [PDF]

, 2011
We present a method for self-consistently including the optical cavity field into Monte Carlo-based carrier transport simulations. This approach allows for an analysis of the actual lasing operation in quantum cascade lasers, considering effects such as ...
C. Jirauschek
semanticscholar   +1 more source

Production forecast for niger delta oil rim synthetic reservoirs

Data in Brief, 2018
The data sets in this article are related to a Placket Burman (PB) design of experiment (DOE) made on a wider range of uncertainties such as: reservoir, operational and reservoir architecture parameters that affect oil rim productivities.
Oluwasanmi A. Olabode, Gerald I. Egeonu, Ojo I. Temiloluwa, Oguntade Tomiwa, Bamigboye Oreofeoluwa   +4 more
doaj   +1 more source

Stochastic optimization of a uranium oxide reaction mechanism using plasma flow reactor measurements

Scientific Reports, 2023
In this work, a coupled Monte Carlo Genetic Algorithm (MCGA) approach is used to optimize a gas phase uranium oxide reaction mechanism based on plasma flow reactor (PFR) measurements.
Mikhail Finko, Batikan Koroglu, Kate E. Rodriguez, Timothy P. Rose, Jonathan C. Crowhurst, Davide Curreli, Harry B. Radousky, Kim B. Knight   +7 more
doaj   +1 more source

Physics reach of the XENON1T dark matter experiment. [PDF]

, 2015
The XENON1T experiment is currently in the commissioning phase at the Laboratori Nazionali del Gran Sasso, Italy. In this article we study the experiment's expected sensitivity to the spin-independent WIMP-nucleon interaction cross section, based on ...
E. Aprile, J. Aalbers, F. Agostini, M. Alfonsi, F. Amaro, M. Anthony, L. Arazi, F. Arneodo, C. Balan, P. Barrow, L. Baudis, B. Bauermeister, B. Bauermeister, T. Berger, P. Breur, A. Breskin, A. Brown, E. Brown, S. Bruenner, G. Bruno, R. Budnik, L. Bütikofer, J. Cardoso, M. Cervantes, D. Cichon, D. Coderre, A. Colijn, J. Conrad, H. Contreras, J. Cussonneau, M. Decowski, P. Perio, P. Gangi, A. Giovanni, E. Duchovni, S. Fattori, A. Ferella, A. Fieguth, D. Franco, W. Fulgione, M. Galloway, M. Garbini, C. Geis, L. Goetzke, Z. Greene, C. Grignon, E. Gross, W. Hampel, C. Hasterok, R. Itay, F. Kaether, B. Kaminsky, G. Kessler, A. Kish, H. Landsman, R. Lang, D. Lellouch, L. Levinson, M. Calloch, C. Levy, S. Lindemann, M. Lindner, J. Lopes, A. Lyashenko, S. Macmullin, A. Manfredini, T. Undagoitia, J. Masbou, F. V. Massoli, D. Mayani, A. Fernandez, Y. Meng, M. Messina, K. Micheneau, B. Miguez, A. Molinario, M. Murra, J. Naganoma, U. Oberlack, S. Orrigo, P. Pakarha, B. Pelssers, R. Persiani, F. Piastra, J. Pienaar, G. Plante, N. Priel, L. Rauch, S. Reichard, C. Reuter, A. Rizzo, S. Rosendahl, N. Rupp, J. Santos, G. Sartorelli, M. Scheibelhut, S. Schindler, J. Schreiner, M. Schumann, L. Lavina, M. Selvi, P. Shagin, H. Simgen, A. Stein, D. Thers, A. Tiseni, G. Trinchero, C. Tunnell, M. Sivers, R. Wall, H. Wang, M. Weber, Y. Wei, C. Weinheimer, J. Wulf, Yuan-Yuan Zhang   +115 more
semanticscholar   +1 more source

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu, Yinjiao Fei, Jiaxuan Ding, Kexin Shi, Jinyan Luo, Yuchen Zhu, Xingjian Sun, Gefei Jiang, Yuandong Cao, Weilin Xu, Shu Zhou   +10 more
wiley   +1 more source