This paper is under CC 4.0 license. available on arxiv Authors: (1) A. V. Kuzin, Sternberg Astronomical Institute, Moscow, Russia and E-mail: alv.kuzin@gmail.com. Table of Links Abstract and Introduction Model of Disk and Neutron Star Main Equations The Solution for the Induced Field Discussion Conclusion and References 5. DISCUSSION 5.1. Axisymmetric component 5.2. Possible azimuthal-dependent contributions It is unclear to what extent the φ-dependent components of the dipolar field penetrate the disk. In case they do not penetrate the disk at all, the induced field is given by b( ). Lai (1999) attempted to build a model of the induced field in this scenario (the ”Hybrid model”). r, z