32 research outputs found
Magnetic Field Effects on Neutron Diffraction in the Antiferromagnetic Phase of
We discuss possible magnetic structures in UPt based on our analysis of
elastic neutron-scattering experiments in high magnetic fields at temperatures
. The existing experimental data can be explained by a single-{\bf q}
antiferromagnetic structure with three independent domains. For modest in-plane
spin-orbit interactions, the Zeeman coupling between the antiferromagnetic
order parameter and the magnetic field induces a rotation of the magnetic
moments, but not an adjustment of the propagation vector of the magnetic order.
A triple-{\bf q} magnetic structure is also consistent with neutron
experiments, but in general leads to a non-uniform magnetization in the
crystal. New experiments could decide between these structures.Comment: 5 figures included in the tex
Transhumance on Taygetos in the Chronicle of Morea
published or submitted for publicatio
ΠΠΈΠ½ΠΎΠΉΡΡ ΠΠΈΡΠ΅ΡΡ
Π ΡΡΠ°ΡΡΠ΅ ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΡΡΡ ΡΡΠ΅ΠΏΠ΅Π½Ρ ΠΊΠΎΠ»ΠΎΠ½ΠΈΠ·Π°ΡΠΈΠΈ ΠΎ. ΠΠΈΡΠ΅ΡΡ ΠΌΠΈΠ½ΠΎΠΉΡΠ°ΠΌΠΈ, Π΄Π΅Π»Π°Π΅ΡΡΡ Π²ΡΠ²ΠΎΠ΄, ΡΡΠΎ ΠΌΠΈΠ³ΡΠ°Π½ΡΡ Π Π°Π½Π½Π΅Π³ΠΎ ΠΡΠΎΠ½Π·ΠΎΠ²ΠΎΠ³ΠΎ Π²Π΅ΠΊΠ° Π±ΡΠ»ΠΈ ΠΌΠΈΠ½ΠΎΠΉΡΠ°ΠΌΠΈ, ΠΎΡΠ½ΠΎΠ²Π°Π²ΡΠΈΠ΅ ΠΌΠΈΠ½ΠΎΠΉΡΠΊΠΈΠΉ Π³ΠΎΡΠΎΠ΄, ΠΊΠΎΡΠΎΡΡΠΉ ΠΎΡΡΠ°Π²Π°Π»ΡΡ ΠΊΡΠΈΡΡΠΊΠΈΠΌ Π½Π° ΠΏΡΠΎΡΡΠΆΠ΅Π½ΠΈΠΈ ΡΡΡΡΡΠΈ Π»Π΅Ρ.Π‘. 111-112: Π΄ΠΈΡΠΊΡΡΡΠΈΡ ΠΏΠΎ Π΄ΠΎΠΊΠ»Π°Π΄Ρ. Π‘. 112-113: ΠΠ±ΡΠ°Ρ Π΄ΠΈΡΠΊΡΡΡΠΈΡ ΠΏΠΎΡΠ»Π΅ Π·Π°ΡΠ΅Π΄Π°Π½ΠΈΡ "ΠΠΎΠ·ΠΌΠΎΠΆΠ½Π°Ρ ΡΠ°Π½Π½ΡΡ ΡΠ°Π»Π°ΡΡΠΎΠΊΡΠ°ΡΠΈΡ Π² Π‘ΡΠ΅Π΄Π½Π΅ΠΌ ΠΡΠΎΠ½Π·ΠΎΠ²ΠΎΠΌ Π²Π΅ΠΊΠ΅" ΠΊΠΎΠ½ΡΠ΅ΡΠ΅Π½ΡΠΈΠΈ "The Minoan thalassocracy: myth and reality"