1 citations · 1 across the 3 of their papers we have counts for
4 papers
Spontaneous symmetry breaking in the O(4) scalar model on a lattice
Vadim Demchik, Alexey Gulov, Vladimir Skalozub
The spontaneous symmetry breaking at zero temperature in the four-component four-dimensional scalar model (the O(4) model) is investigated on a lattice for different value…
On the type of the temperature phase transition in O(N) models within a perturbative analysis
M. Bordag, V. Skalozub
We investigate the type of the temperature phase transition in the component $\la ϕ^4$ () model of scalar fields. Actual calculations are carried out in the beyond-super-…
Increasing precision of uniform pseudorandom number generators
Vadim Demchik, Alexey Gulov
A general method to produce uniformly distributed pseudorandom numbers with extended precision by combining two pseudorandom numbers with lower precision is proposed. In particular…
The type of the phase transition and coupling values in λϕ^4 model
M. Bordag, V. Demchik, A. Gulov +1
The temperature induced phase transition is investigated in the one-component scalar field ϕ^4 model on the lattice. Using the GPU cluster a huge amount of Monte Carlo simulation d…