Publications associées à Modèle atomique de Thomson

Hysteretic sediment fluxes in rainfall-driven soil erosion

David Andrew Barry, Seifeddine Jomaa, Mohsen Cheraghi

Hysteresis patterns of different sediment particle sizes were studied via a detailed laboratory study and modelling. Seven continuous rainfall events with stepwise- varying rainfall intensities (15, 30, 45, 60, 45, 30 and 15 mm,h\textsuperscript{-1}, each ...

2017

Average-atom interatomic potential for random alloys

William Curtin, Céline Varvenne

An average-atom (A-atom) embedded-atom-method potential for random multicomponent alloys at any composition is derived analytically and validated by comparing A-atom and true random alloys bulk and defect properties, in model Fe-Ni-Cr systems. The A-atom c ...

Amer Physical Soc2016

Thermodynamic properties of average-atom interatomic potentials for alloys

William Curtin, Wolfram Georg Nöhring

The atomistic mechanisms of deformation in multicomponent random alloys are challenging to model because of their extensive structural and compositional disorder. For embedded-atom-method interatomic potentials, a formal averaging procedure can generate an ...

Institute of Physics2016

Computational issues in chemo-dynamical modelling of the formation and evolution of galaxies

Pascale Jablonka, Yves Revaz, Alexis Arnaudon, Vivien François Bonvin, Matthew Luke Nichols

Chemo-dynamical N-body simulations are an essential tool for understanding the formation and evolution of galaxies. As the number of observationally determined stellar abundances continues to climb, these simulations are able to provide new constraints on ...

EDP Sciences2016

Oriented O(3P2), Ne(3P2), and He(3S1) atoms emerging from a bent magnetic guide

Andreas Osterwalder, Justinas Jankunas

We describe our observation of strongly oriented total electronic angular momentum J in O(P-3(2)), Ne(P-3(2)), and He(S-3(1)) atoms emerging from a bent magnetic multipole guide, as measured by resonant multiphoton ionisation. This was contrary to our expe ...

Taylor & Francis2016

Generalized Charge Based Model of Double Gate Junctionless FETs Including Inversion

Jean-Michel Sallese, Farzan Jazaeri, Lucian Barbut

In this brief, we have developed a charge-based model for the symmetric double gate junctionless FET that also accounts for the inversion layer when the gate voltage is biased in deep depletion. Basically, this approach represents a generalization of a for ...

Institute of Electrical and Electronics Engineers2014

Modeling Asymmetric Operation in Double-Gate Junctionless FETs by Means of Symmetric Devices

Jean-Michel Sallese, Farzan Jazaeri, Lucian Barbut

This paper aims to model asymmetric operation in double gate junctionless FETs. Following a rigorous approach, we find that asymmetric operation can be simulated by combining two symmetric junctionless FETs, what we call the virtual symmetric device concep ...

Institute of Electrical and Electronics Engineers2014

How are small endohedral silicon clusters stabilized?

Fabrice Avaltroni

Clusters in the (Be, B, C)@Si-n((0,1,2+)) (n = 6-10) series, isoelectronic to Si-n(2-), present multiple symmetric structures, including rings, cages and open structures, which the doping atom stabilizes using contrasting bonding mechanisms. The most strik ...

Royal Society of Chemistry2012

Particle dynamics in high-Alpine proglacial reservoirs modified by pumped-storage operation

Alfred Johny Wüest

Temperature and suspended particle distribution were surveyed and modeled in two high-Alpine reservoirs in Switzerland, connected by pumped-storage operations for similar to 30 years. Due to different glacier coverage of the catchments, the two reservoirs ...

Amer Geophysical Union2011

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Modèle atomique de Thomson

Hysteretic sediment fluxes in rainfall-driven soil erosion

Average-atom interatomic potential for random alloys

Thermodynamic properties of average-atom interatomic potentials for alloys

Computational issues in chemo-dynamical modelling of the formation and evolution of galaxies

Oriented O(3P2), Ne(3P2), and He(3S1) atoms emerging from a bent magnetic guide

Generalized Charge Based Model of Double Gate Junctionless FETs Including Inversion

Modeling Asymmetric Operation in Double-Gate Junctionless FETs by Means of Symmetric Devices

An atomistic view of microtubule stabilization by GTP

How are small endohedral silicon clusters stabilized?

Particle dynamics in high-Alpine proglacial reservoirs modified by pumped-storage operation

Graph Chatbot

Chattez avec Graph Search

How are small endohedral silicon clusters stabilized?

An atomistic view of microtubule stabilization by GTP

Computational issues in chemo-dynamical modelling of the formation and evolution of galaxies

Average-atom interatomic potential for random alloys

Thermodynamic properties of average-atom interatomic potentials for alloys

Generalized Charge Based Model of Double Gate Junctionless FETs Including Inversion

Modeling Asymmetric Operation in Double-Gate Junctionless FETs by Means of Symmetric Devices

Hysteretic sediment fluxes in rainfall-driven soil erosion

Oriented O(3P2), Ne(3P2), and He(3S1) atoms emerging from a bent magnetic guide

Particle dynamics in high-Alpine proglacial reservoirs modified by pumped-storage operation