Inversion of Stokes profiles

被引：0

作者：

Frutiger, C ^{[1
]}

Solanki, SK ^{[1
]}

Fligge, M ^{[1
]}

Bruls, JHMJ ^{[1
]}

机构：

[1] ETH Zentrum, Inst Astron, CH-8092 Zurich, Switzerland

来源：

SOLAR POLARIZATION | 1999年 / 243卷

关键词：

flux tubes; polarization; radiative transfer; response functions;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present inversions based on two different flux-tube models, both of which reproduce the Stokes I and V profiles obtained in active region plages with high accuracy, including the V profile asymmetry. One model is almost identical to that employed by Bellot Rubio et al. (1997, 1999), and results in a significant downflow within the flux tube. The other, although similar in most respects, has mass conservation enforced inside the flux-tubes components.

引用

页码：281 / 290

页数：10

共 50 条

[21] Three dimensional structure of a regular sunspot from the inversion of IR stokes profiles
Mathew, S.K.
Lagg, A.
Solanki, S.K.
Collados, M.
Borrero, J.M.
Berdyugina, S.
Krupp, N.
Woch, J.
Frutiger, C.
Astronomy and Astrophysics, 2003, 410 (02): : 695 - 710
[22] Synthesis and Inversion of He I Stokes Profiles Caused by the Joint Action of the Hanle and Zeeman Effects
Asensio Ramos, A.
Trujillo Bueno, J.
SOLAR POLARIZATION 5: IN HONOR OF JAN OLOF STENFLO, 2009, 405 : 281 - +
[23] Mapping magnetic fields of Ap and Bp stars via direct inversion of stokes IQUV profiles
Bagnulo, S
Wade, GA
MAGNETIC FIELDS ACROSS THE HERTZSPRUNG-RUSSELL DIAGRAM, 2001, 248 : 325 - 328
[24] Structure of plage flux tubes from the inversion of Stokes spectra.: I.: Spatially averaged Stokes I and V profiles
Rubio, LRB
Cobo, BR
Collados, M
ASTROPHYSICAL JOURNAL, 2000, 535 (01): : 489 - 500
[25] On the asymmetry of Stokes profiles
Ariste, AL
ASTROPHYSICAL JOURNAL, 2002, 564 (01): : 379 - 384
[26] Index polarity inversion by helicity inversion in Stokes vortices
Pal, Sushanta Kumar
Senthilkumaran, P.
APPLIED PHYSICS LETTERS, 2020, 117 (20)
[27] Advanced forward modeling and inversion of stokes profiles resulting from the joint action of the Hanle and Zeeman effects
Ramos, A. Asensio
Trujillo Bueno, J.
Degl'Innocenti, E. Landi
ASTROPHYSICAL JOURNAL, 2008, 683 (01): : 542 - 565
[28] Sparse inversion of Stokes profiles I. Two-dimensional Milne-Eddington inversions
Asensio Ramos, A.
Rodriguez, J. de la Cruz
ASTRONOMY & ASTROPHYSICS, 2015, 577
[29] Bayesian Stokes inversion with normalizing flows
Diaz Baso, C. J.
Asensio Ramos, A.
de la Cruz Rodriguez, J.
ASTRONOMY & ASTROPHYSICS, 2022, 659
[30] A STOKES FLOW TREATED BY METHOD OF INVERSION
RANGER, KB
QUARTERLY JOURNAL OF MECHANICS AND APPLIED MATHEMATICS, 1965, 18 : 277 - &

← 1 2 3 4 5 →