Zobrazeno 1 - 10
of 53
pro vyhledávání: '"S.I. Syrovatskii"'
Autor:
Boris V. Somov, S.I. Syrovatskii
Publikováno v:
Solar Physics. 55:393-399
Observational data and theoretical arguments suggest that the heating source for an active region is the quasi-steady dissipation of magnetic field in current sheets. Effects in the solar atmosphere which are due to the presence of current sheets are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8440d2760783d38b2e6cc354c73a4e03
https://doi.org/10.1007/bf00152582
https://doi.org/10.1007/bf00152582
Publikováno v:
Symposium - International Astronomical Union. 91:491-494
Numerical solutions for problem of hydrodynamic response of the inhomogeneous (exponential) atmosphere on impulsive heating by energetic electrons or by very high-temperature thermal fluxes are discussed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50abfccc67e34b3d60c2aaff515da56c
https://doi.org/10.1017/s0074180900068017
https://doi.org/10.1017/s0074180900068017
Autor:
Boris V. Somov, S.I. Syrovatskii
Publikováno v:
Solar Physics. 75:237-244
A longitudinal stability is considered for the quasi-steady current sheet which is uniform along the current. In the MHD approximation, the stability problem is solved for the plane neutral sheet and small disturbances propagating along the current.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24e498f7886d3a437d8a5d848bb0adb8
https://doi.org/10.1007/bf00153474
https://doi.org/10.1007/bf00153474
Autor:
S.I. Syrovatskii
Publikováno v:
Solar Physics. 58:89-94
Using the adiabatic approximation, it is shown that the problem of the continuous deformation of a force-free (f.f.) field, in general, has no solution. This means that f.f. fields are nonevolutionary and even small perturbations may produce drastic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91f96760b039cffab15abb1cf06b05bc
https://doi.org/10.1007/bf00152556
https://doi.org/10.1007/bf00152556
Autor:
S.I. Syrovatskii
Publikováno v:
Solar Physics. 76:3-20
A model is presented for the penetration into the corona of a new magnetic field of a developing bipolar region and for its interaction with an old large-scale coronal field. An important feature of the model is a reconnection of the old and new fiel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c5c343316b98834afc1aa14e4ef9d82
https://doi.org/10.1007/bf00214126
https://doi.org/10.1007/bf00214126
Autor:
S.I. Syrovatskii, V. D. Kuznetsov
Publikováno v:
Solar Physics. 69:361-372
We discuss the possibility of a discovery of current sheets by using their screening and emissive properties in the radio band. It is shown that the presence of a current sheet in the solar atmosphere leads to a depression of the radio brightness at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8b49ef7189d553b58d073011106d2ba
https://doi.org/10.1007/bf00150000
https://doi.org/10.1007/bf00150000
Autor:
S.I. Syrovatskii, V.D. Kuznetsov
Publikováno v:
Symposium - International Astronomical Union. 86:445-455
Possibility of a discovery of current sheets in the radioband by using their screening and reflective properties as also their own emission is discussed. It is shown, that the thermal bremsstrahlung of the sheet may be of a sufficiently large intensi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cac43b137eead88188e94f55b4e4093e
https://doi.org/10.1017/s0074180900037219
https://doi.org/10.1017/s0074180900037219
Autor:
Boris V. Somov, S.I. Syrovatskii
Publikováno v:
Solar Physics. 39:415-430
Most of the energy of particles accelerated in a flare is used for the creation of a high-temperature flare region, the structure of which is determined by the heat conduction (Shmeleva and Syrovatskii, 1973). However, as the temperature drops with t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ea2b06d2e9aac1addcee680d0087468
https://doi.org/10.1007/bf00162435
https://doi.org/10.1007/bf00162435
Autor:
N. A. Bobrova, S.I. Syrovatskii
Publikováno v:
Solar Physics. 61:379-387
The behavior of adiabatically slow deformations of the force-free field is investigated. Using the linear approximation it is shown that for a rather wide class of boundary perturbations of one-dimensional force-free field there appear singular magne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46eb6b895c563ce5a878125794608632
https://doi.org/10.1007/bf00150421
https://doi.org/10.1007/bf00150421
Publikováno v:
Solar Physics. 30:139-147
The possibility of surge formation as a result of plasma ‘raking-up’, the latter being associated with the growth of the local magnetic field in the solar atmosphere, is considered in this paper. The question is treated numerically in the MHD app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3380f0d41c3c4071b17323ff7dbeed11
https://doi.org/10.1007/bf00156182
https://doi.org/10.1007/bf00156182