Time-Dependent Thermal Transport Theory [PDF]
Physical Review Letters, 2015 Understanding thermal transport in nanoscale systems presents important challenges to both theory and experiment. In particular, the concept of local temperature at the nanoscale appears difficult to justify. Here, we propose a novel theoretical approach where we replace the temperature gradient with controllable external black-body radiations.
Biele, R., D'Agosta, R., Rubio, A.
openaire +5 more sources
Transport Theory of Massless Fields [PDF]
, 1997 Using the Schwinger-Keldysh technique we discuss how to derive the transport equations for the system of massless quantum fields. We analyse the scalar field models with quartic and cubic interaction terms.
A. V. Selikhov +30 more
core +2 more sources
Invariant Imbedding and Neutron Transport Theory IV-Generalized Transport Theory [PDF]
Indiana University Mathematics Journal, 1959 Abstract : The aim of the paper is to extend previous results and techniques so as to include an extensive category of transport processes involving deterministic and stochastic interactions and general geometries. Characteristic func tions and probabilities as well as expected values (fluxes) are determined. (Author)
Bellman, Richard +2 more
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Methodical approaches to the distribution of actual costs of railway infrastructure in conditions of fuzzy indeterminacy [PDF]
SHS Web of Conferences, 2019 The authors propose methodical approaches to the distribution of actual maintenance costs for the station infrastructure of the track facility, as well as the signalling and communication facility of each station, as well as the distribution of cost ...
Zorina Olena +2 more
doaj +1 more source
Extrability as a strategy for successful employment of people with disability [PDF]
SHS Web of Conferences, 2022 This research is one of the attempts to understand the phenomenon of extrability, which means additional opportunities for people with disability, which are formed in the process of successful social adaptation and socialization, thanks to which people ...
Kopalkina Evgeniya +2 more
doaj +1 more source
Fog Load Balancing for Massive Machine Type Communications: A Game and Transport Theoretic Approach
IEEE Access, 2019 The emerging fog computing and narrow-band Internet of Things (NB-IoT) wireless technologies are indispensable for the next-generation massive machine-type communication (mMTC) applications.
Sarder Fakhrul Abedin +4 more
doaj +1 more source
Many-body theory of electronic transport in single-molecule heterojunctions [PDF]
, 2008 A many-body theory of molecular junction transport based on nonequilibrium Green's functions is developed, which treats coherent quantum effects and Coulomb interactions on an equal footing.
C. A. Stafford +6 more
core +5 more sources
Strangeness Production in Nucleus-Nucleus Collisions at SIS Energies
Universe, 2018 Simulating Many Accelerated Strongly-interacting Hadrons (SMASH) is a new hadronic transport approach designed to describe the non-equilibrium evolution of heavy-ion collisions.
Vinzent Steinberg +3 more
doaj +1 more source
Transport coefficients in Chiral Perturbation Theory [PDF]
, 2006 We present recent results on the calculation of transport coefficients for a pion gas at zero chemical potential in Chiral Perturbation Theory using Linear Response Theory.
A. Gómez Nicola +19 more
core +3 more sources
Multiband effects in equations of motion of observables beyond the semiclassical approach
New Journal of Physics, 2019 The equations of motion (EOM) for the position and gauge invariant crystal momentum are considered for multiband wave packets of Bloch electrons. For a localized packet in a subset of bands well-separated from the rest of the band structure of the ...
Troy Stedman +2 more
doaj +1 more source