RAS Kapitza Institute RUS Sergey Sosin Cand.Sc., Senior Research Fellow Address: KIPP RAS, 2, ul. Kosygina, 119334, Moscow, Russia Fax: +7(495)6512125 Phone: +7(499)1370998 sosin@kapitza.ras.ru Current research: spin dynamics of low-dimensional and frustrated magnets CV List of publications Recent publications Magnetic field driven 2D-3D crossover in the S=12 frustrated chain magnet LiCuVO4 Phys. Rev. B91, 174410 (2015) co-authors: L.A. Prozorova, L.E. Svistov, N. Buttgen, J.B. Kemper, A.P. Reyes, S. Riggs, A. Prokofiev, and O.A. Petrenko Unusual magnetic excitations in the weakly ordered spin-1/2 chain antiferromagnet Sr2CuO3: Possible evidence for Goldstone magnon coupled with the amplitude mode Phys. Rev. B95, 020411(R) (2017) co-authors: E.G. Sergeicheva, L.A. Prozorova, G.D. Gu, and I.A. Zaliznyak Unexpected magnetic phase in the weakly ordered spin-1/2 chain cuprate Sr2CuO3 Phys. Rev. B101, 201107(R) (2020) co-authors: E.G. Sergeicheva, D.I. Gorbunov, S. Zherlitsyn, G.D. Gu, and I.A. Zaliznyak