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 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 Strongly anisotropic magnetocaloric effect in a dipolar magnet LiGdF4 Journal of Magnetism and Magnetic Materials 589, 171600 (2024) co-authors: G.Iu. Andreev, I.V. Romanova, O.A. Morozov, S.L. Korableva, R.G. Batulin, V.N. Glazkov