Multicritical behavior of the two-dimensional transverse Ising metamagnet in a longitudinal magnetic field

Denise A. do Nascimento, Josefa T. Pacobahyba, Minos A. Neto +2

Magnetic phenomena of the superantiferromagnetic Ising model in both uniform longitudinal ($H$) and transverse ($\Omega$) magnetic fields are studied by employing a mean-field variation…