%0 Journal Article %T Coherence time scales of long-period ULF variations of magnetic field in vicinity of the night-side magnetopause %A Stukov, D.A. %A Yagova, N.V. %K Pc5-6/Pi3 geomagnetic pulsations, magnetotail, magnetopause, magnetosheath, coherence %J Solnechno-Zemnaya Fizika %D 2025 %N 11 %P 10 %I Institute of Solar-Terrestrial Physics SB RAS