Physical sciences topic list of research papers
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A kagome map of spin liquids from XXZ to Dzyaloshinskii–Moriya ferromagnet2016 / Karim Essafi, Owen Benton, L.D.C. Jaubert
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Thermodynamic theory of equilibrium fluctuations
Abstract The postulational basis of classical thermodynamics has been expanded to incorporate equilibrium fluctuations. The main additional elements of the proposed thermodynamic theory are the concept of quasi-equilibrium states, a definition of...
2015 / Y. Mishin -
Non-Markovian correlation functions for open quantum systems2016 / Jinshuang Jin, Christian Karlewski, Michael Marthaler
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Painting New Lines: Maximizing Color Difference in Metro Maps2016 / Simone F. Griffioen, Arthemy V. Kiselev
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Historical construction costs of global nuclear power reactors
Abstract The existing literature on the construction costs of nuclear power reactors has focused almost exclusively on trends in construction costs in only two countries, the United States and France, and during two decades, the 1970s and 1980s....
2016 / Jessica R. Lovering, Arthur Yip, Ted Nordhaus -
Magnon dark modes and gradient memory2015 / Xufeng Zhang, Chang-Ling Zou, Na Zhu, Florian Marquardt, Liang Jiang, et al.
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Hydromagnetic flow and radiative heat transfer of nanofluid past a vertical plate
Abstract Hydromagnetic flow of an incompressible viscous nanofluid past a vertical plate in the presence of thermal radiation is investigated both analytically and numerically. The radiative heat flux is described by the Rosseland diffusion...
2016 / B. Ganga, S. Mohamed Yusuff Ansari, N. Vishnu Ganesh, A.K. Abdul Hakeem -
Progress on Octahedral Spherical Hohlraum Study
Abstract In this paper, we give a review of our theoretical and experimental progress in octahedral spherical hohlraum study. From our theoretical study, the octahedral spherical hohlraums with 6 Laser Entrance Holes (LEHs) of octahedral symmetry...
2016 / Ke Lan, Jie Liu, Zhichao Li, Xufei Xie, Wen Yi Huo, et al. -
Gauge invariance and equations of motion for closed string modes
Abstract We continue earlier discussions on loop variables and the exact renormalization group on the string world sheet for closed and open string backgrounds. The world sheet action with a UV regulator is written in a generally background...
2014 / B. Sathiapalan -
Towards effective topological field theory for knots
Abstract Construction of (colored) knot polynomials for double-fat graphs is further generalized to the case when “fingers” and “propagators” are substituting R -matrices in arbitrary closed braids with...
2015 / A. Mironov, A. Morozov -
Negative-weight Percolation: Review of Existing Literature and Scaling Behavior of the Path Weight in 2d
Abstract We consider the negative weight percolation (NWP) problem on hypercubic lattice graphs with fully periodic boundary condi- tions in all relevant dimensions from d = 2 to the upper critical dimension d = 6. The problem exhibits edge weights...
2014 / O. Melchert, C. Norrenbrock, A.K. Hartmann -
Single Crystal as a High Energy Photons Detector for γ-Astronomy
Abstract One of the important problems of modern astrophysics and gamma–astronomy is in designing detectors for high energy photons (more than 1GeV) with high angular resolution. In this energy range the dominating phenomenon in interaction of...
2015 / A.M. Galper, N.P. Kalashnikov, E.I. Mulyarchik, A.S. Olchak -
Computational Benefits Using an Advanced Concatenation Scheme Based on Reduced Order Models for RF Structures
Abstract The computation of electromagnetic fields and parameters derived thereof for lossless radio frequency (RF) structures filled with isotropic media is an important task for the design and operation of particle accelerators. Unfortunately,...
2015 / Johann Heller, Thomas Flisgen, Ursula van Rienen -
Magnetic Properties of Single-Crystals of the S=2 Quasi-1D Heisenberg Antiferromagnet MnCl3(bpy)
Abstract Recent theories have revealed topological differences between one-dimensional (1D) Heisenberg antiferromagnets (HAFs) with odd and even integer spins (S). With this renewed interest, we have investigated the low-field magnetic...
2015 / Masayuki Hagiwara, Shin-ichi Shinozaki, Akira Okutani, Daichi Yoshizawa, Takanori Kida, et al. -
Cosmological implications of quantum entanglement in the multiverse
Abstract We explore the cosmological implications of quantum entanglement between two causally disconnected universes in the multiverse. We first consider two causally separated de Sitter spaces with a state which is initially entangled. We derive...
2015 / Sugumi Kanno -
Conserved higher-spin charges in AdS4
Abstract Gauge invariant conserved conformal currents built from massless fields of all spins in 4d Minkowski space–time and AdS ...
2016 / O.A. Gelfond, M.A. Vasiliev -
A note on BPS vortex bound states
Abstract In this note we investigate bound states, where scalar and vector bosons are trapped by BPS vortices in the Abelian Higgs model with a critical ratio of the couplings. A class of internal modes of fluctuation around cylindrically symmetric...
2015 / A. Alonso-Izquierdo, W. Garcia Fuertes, J. Mateos Guilarte -
Inflationary gravitational waves in collapse scheme models
Abstract The inflationary paradigm is an important cornerstone of the concordance cosmological model. However, standard inflation cannot fully address the transition from an early homogeneous and isotropic stage, to another one lacking such...
2015 / Mauro Mariani, Gabriel R. Bengochea, Gabriel León -
Non-Abelian Aharonov–Bohm effect with the time-dependent gauge fields
Abstract We investigate the non-Abelian Aharonov–Bohm (AB) effect for time-dependent gauge fields. We prove that the non-Abelian AB phase shift related to time-dependent gauge fields, in which the electric and magnetic fields are written in the...
2016 / Seyed Ali Hosseini Mansoori, Behrouz Mirza -
Experimental study on interaction between a positive mass and a negative effective mass through a mass–spring system
Abstract We investigate the interaction between a positive mass and a negative effective mass through a three-mass chain connected with elastic springs, a pair of masses is designed to have an effective negative mass, and it interacts with the third ...
2015 / Jiao Zhou, Yong Cheng, Hongkuan Zhang, Guoliang Huang, Gengkai Hu