Zobrazeno 1 - 10
of 563
pro vyhledávání: '"J, Aragon"'
Autor:
T.J. Gray, J.M. Allmond, C. Benetti, C. Wibisono, L. Baby, A. Gargano, T. Miyagi, A.O. Macchiavelli, A.E. Stuchbery, J.L. Wood, S. Ajayi, J. Aragon, B.W. Asher, P. Barber, S. Bhattacharya, R. Boisseau, J.M. Christie, A.L. Conley, P. De Rosa, D.T. Dowling, C. Esparza, J. Gibbons, K. Hanselman, J.D. Holt, S. Lopez-Caceres, E. Lopez Saavedra, G.W. McCann, A. Morelock, B. Kelly, T.T. King, B.C. Rasco, V. Sitaraman, S.L. Tabor, E. Temanson, V. Tripathi, I. Wiedenhöver, R.B. Yadav
Publikováno v:
Physics Letters B, Vol 855, Iss , Pp 138856- (2024)
Single-step Coulomb excitation of 46,48,49,50Ti is presented. A complete set of E2 matrix elements for the quintuplet of states in 49Ti, centred on the 2+ core excitation, was measured for the first time. A total of nine E2 matrix elements are report
Externí odkaz:
https://doaj.org/article/1b38e635825d4c738499c367b37584a3
In this work, we develop a systematic framework for computing the resolvent of the sum of two or more monotone operators which only activates each operator in the sum individually. The key tool in the development of this framework is the notion of th
Externí odkaz:
http://arxiv.org/abs/2011.01796
Akademický článek
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The Boosted Difference of Convex functions Algorithm (BDCA) has been recently introduced to accelerate the performance of the classical Difference of Convex functions Algorithm (DCA). This acceleration is achieved thanks to an extrapolation step from
Externí odkaz:
http://arxiv.org/abs/1908.01138
The Difference of Convex functions Algorithm (DCA) is widely used for minimizing the difference of two convex functions. A recently proposed accelerated version, termed BDCA for Boosted DC Algorithm, incorporates a line search step to achieve a large
Externí odkaz:
http://arxiv.org/abs/1907.11471
Direct visualization of local interaction forces in Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ vortex matter
Autor:
Sánchez, J. Aragón, Maldonado, R. Cortés, Dolz, M. I., Bolecek, N. R. Cejas, van der Beek, C. J., Konczykowski, M., Fasano, Y.
We study the local vortex-vortex interaction force $\textbf{f}_i$ of the structure frozen during a field-cooling process in an electron-irradiated Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ sample. We compute this magnitude from snapshots of the vortex struc
Externí odkaz:
http://arxiv.org/abs/1905.05324
The Douglas-Rachford method, a projection algorithm designed to solve continuous optimization problems, forms the basis of a useful heuristic for solving combinatorial optimization problems. In order to successfully use the method, it is necessary to
Externí odkaz:
http://arxiv.org/abs/1904.09148
In this expository paper, we show how to use the Douglas-Rachford algorithm as a successful heuristic for finding magic squares. The Douglas-Rachford algorithm is an iterative projection method for solving feasibility problems. Although its convergen
Externí odkaz:
http://arxiv.org/abs/1902.08478
The Boosted Difference of Convex functions Algorithm (BDCA) was recently proposed for minimizing smooth difference of convex (DC) functions. BDCA accelerates the convergence of the classical Difference of Convex functions Algorithm (DCA) thanks to an
Externí odkaz:
http://arxiv.org/abs/1812.06070
We study the behavior of the Douglas-Rachford algorithm on the graph vertex-coloring problem. Given a graph and a number of colors, the goal is to find a coloring of the vertices so that all adjacent vertex pairs have different colors. In spite of th
Externí odkaz:
http://arxiv.org/abs/1808.01022