73 citations · 147 across the 7 of their papers we have counts for
7 papers
Idealised simulations of the deep atmosphere of hot jupiters: Deep, hot, adiabats as a robust solution to the radius inflation problem
F. Sainsbury-Martinez, P. Wang, S. Fromang +10
Context: The anomalously large radii of hot Jupiters has long been a mystery. However, by combining both theoretical arguments and 2D models, a recent study has suggested that the…
Global climate modeling of Saturn's atmosphere. Part II: multi-annual high-resolution dynamical simulations
Aymeric Spiga, Sandrine Guerlet, Ehouarn Millour +9
The Cassini mission unveiled the intense and diverse activity in Saturn's atmosphere: banded jets, waves, vortices, equatorial oscillations. To set the path towards a better unders…
Magnetic Structure and NMR signal of Spin Peierls Solitons
D. Foerster, Y. Meurdesoif, B. Malet
We compute the magnetic profile of spin Peierls solitons in a simple Heisenberg model with magneto elastic couplings, using independently the DMRG method and the Hartree Fock appro…
Influence of the lattice geometry on the thermodynamical properties of two-dimensional spin systems
B. Mombelli, O. Kahn, J. Leandri +3
Various types of mixed spin two-dimensional Heisenberg networks are investigated by means of Monte Carlo simulations. This study aims at interpreting quantitatively the thermodynam…
Anisotropy effects in a mixed quantum-classical Heisenberg model in two dimensions
C. Meyers, Y. Meurdesoif, Y. Leroyer +1
We analyse a specific two dimensional mixed spin Heisenberg model with exchange anisotropy, by means of high temperature expansions and Monte Carlo simulations. The goal is to desc…
Magnetic and thermodynamic properties of Sr_{2}LaFe_{3}O_{9}
H. Kachkachi, P. Kornilovitch, Y. Meurdesoif +2
Using a Dirac-Heisenberg Hamiltonian with biquadratic exchange interactions, we study the effect of iron disproportionation on the magnetic ordering, and describe the first-order m…
Thermodynamics of a mixed quantum-classical Heisenberg model in two dimensions
J. Leandri, Y. Leroyer, S. V. Meshkov +4
We study the planar antiferromagnetic Heisenberg model on a decorated hexagonal lattice, involving both classical spins (occupying the vertices) and quantum spins (occupying the mi…