Small-scale flux emergence events observed by Sunrise/IMaX

S. L. Guglielmino; V. Martínez Pillet; J. C. Del Toro Iniesta; L. R.Bellot Rubio; F. Zuccarello; S. K. Solanki

doi:10.1017/S1743921311006752

Small-scale flux emergence events observed by Sunrise/IMaX

S. L. Guglielmino
, V. Martínez Pillet
, J. C. Del Toro Iniesta
, L. R.Bellot Rubio
, F. Zuccarello
, S. K. Solanki

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Thanks to the unprecedented combination of high spatial resolution (0″.2) and high temporal cadence (33 s) spectropolarimetric measurements, the IMaX magnetograph aboard the Sunrise balloon-borne telescope is revealing new insights about the plasma dynamics of the all-pervasive small-scale flux concentrations in the quiet Sun. We present the result of a case study concerning the appearance of a bipole, with a size of about 4″ and a flux content of 5 × 10¹⁷ Mx, with strong signal of horizontal fields during the emergence. We analyze the data set using the SIR inversion code and obtain indications about the three-dimensional shape of the bipole and its evolution with time.

Original language	English
Title of host publication	Advances in Plasma Astrophysics
Editors	Alfio Bonanno, Elisabete de Gouveia Dal Pino, Alexander Kosovichev
Pages	140-142
Number of pages	3
Edition	S274
DOIs	https://doi.org/10.1017/S1743921311006752
Publication status	Published - Sept 2010

Publication series

Name	Proceedings of the International Astronomical Union
Number	S274
Volume	6
ISSN (Print)	1743-9213
ISSN (Electronic)	1743-9221

Bibliographical note

Funding Information:
This work has been partially funded by the Spanish Ministerio de Educación y Cien-cia, through Projects ESP2006-13030-C06-01/02/03/04 and AYA2009-14105-C06-03/06 INTA+GACE, and Junta de Andalućıa, through Project P07-TEP-2687, including a percentage from European FEDER funds. Financial support by the European Commission through the SOLAIRE Network (MTRN-CT-2006-035484) is gratefully acknowledged.

Keywords

Sun: activity
Sun: magnetic fields
Sun: photosphere
Techniques: high angular resolution

Access to Document

10.1017/S1743921311006752

Cite this

Guglielmino, S. L., Pillet, V. M., Del Toro Iniesta, J. C., Rubio, L. R. B., Zuccarello, F., & Solanki, S. K. (2010). Small-scale flux emergence events observed by Sunrise/IMaX. In A. Bonanno, E. de Gouveia Dal Pino, & A. Kosovichev (Eds.), Advances in Plasma Astrophysics (S274 ed., pp. 140-142). (Proceedings of the International Astronomical Union; Vol. 6, No. S274). https://doi.org/10.1017/S1743921311006752

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title = "Small-scale flux emergence events observed by Sunrise/IMaX",

abstract = "Thanks to the unprecedented combination of high spatial resolution (0″.2) and high temporal cadence (33 s) spectropolarimetric measurements, the IMaX magnetograph aboard the Sunrise balloon-borne telescope is revealing new insights about the plasma dynamics of the all-pervasive small-scale flux concentrations in the quiet Sun. We present the result of a case study concerning the appearance of a bipole, with a size of about 4″ and a flux content of 5 × 1017 Mx, with strong signal of horizontal fields during the emergence. We analyze the data set using the SIR inversion code and obtain indications about the three-dimensional shape of the bipole and its evolution with time.",

keywords = "Sun: activity, Sun: magnetic fields, Sun: photosphere, Techniques: high angular resolution",

author = "Guglielmino, \{S. L.\} and Pillet, \{V. Mart{\'i}nez\} and \{Del Toro Iniesta\}, \{J. C.\} and Rubio, \{L. R.Bellot\} and F. Zuccarello and Solanki, \{S. K.\}",

note = "Funding Information: This work has been partially funded by the Spanish Ministerio de Educaci{\'o}n y Cien-cia, through Projects ESP2006-13030-C06-01/02/03/04 and AYA2009-14105-C06-03/06 INTA+GACE, and Junta de Andalu{\'c}ıa, through Project P07-TEP-2687, including a percentage from European FEDER funds. Financial support by the European Commission through the SOLAIRE Network (MTRN-CT-2006-035484) is gratefully acknowledged.",

year = "2010",

month = sep,

doi = "10.1017/S1743921311006752",

language = "English",

isbn = "9780521197410",

series = "Proceedings of the International Astronomical Union",

number = "S274",

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editor = "Alfio Bonanno and \{de Gouveia Dal Pino\}, Elisabete and Alexander Kosovichev",

booktitle = "Advances in Plasma Astrophysics",

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}

Guglielmino, SL, Pillet, VM, Del Toro Iniesta, JC, Rubio, LRB, Zuccarello, F & Solanki, SK 2010, Small-scale flux emergence events observed by Sunrise/IMaX. in A Bonanno, E de Gouveia Dal Pino & A Kosovichev (eds), Advances in Plasma Astrophysics. S274 edn, Proceedings of the International Astronomical Union, no. S274, vol. 6, pp. 140-142. https://doi.org/10.1017/S1743921311006752

Small-scale flux emergence events observed by Sunrise/IMaX. / Guglielmino, S. L.; Pillet, V. Martínez; Del Toro Iniesta, J. C. et al.
Advances in Plasma Astrophysics. ed. / Alfio Bonanno; Elisabete de Gouveia Dal Pino; Alexander Kosovichev. S274. ed. 2010. p. 140-142 (Proceedings of the International Astronomical Union; Vol. 6, No. S274).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Small-scale flux emergence events observed by Sunrise/IMaX

AU - Guglielmino, S. L.

AU - Pillet, V. Martínez

AU - Del Toro Iniesta, J. C.

AU - Rubio, L. R.Bellot

AU - Zuccarello, F.

AU - Solanki, S. K.

N1 - Funding Information: This work has been partially funded by the Spanish Ministerio de Educación y Cien-cia, through Projects ESP2006-13030-C06-01/02/03/04 and AYA2009-14105-C06-03/06 INTA+GACE, and Junta de Andalućıa, through Project P07-TEP-2687, including a percentage from European FEDER funds. Financial support by the European Commission through the SOLAIRE Network (MTRN-CT-2006-035484) is gratefully acknowledged.

PY - 2010/9

Y1 - 2010/9

N2 - Thanks to the unprecedented combination of high spatial resolution (0″.2) and high temporal cadence (33 s) spectropolarimetric measurements, the IMaX magnetograph aboard the Sunrise balloon-borne telescope is revealing new insights about the plasma dynamics of the all-pervasive small-scale flux concentrations in the quiet Sun. We present the result of a case study concerning the appearance of a bipole, with a size of about 4″ and a flux content of 5 × 1017 Mx, with strong signal of horizontal fields during the emergence. We analyze the data set using the SIR inversion code and obtain indications about the three-dimensional shape of the bipole and its evolution with time.

AB - Thanks to the unprecedented combination of high spatial resolution (0″.2) and high temporal cadence (33 s) spectropolarimetric measurements, the IMaX magnetograph aboard the Sunrise balloon-borne telescope is revealing new insights about the plasma dynamics of the all-pervasive small-scale flux concentrations in the quiet Sun. We present the result of a case study concerning the appearance of a bipole, with a size of about 4″ and a flux content of 5 × 1017 Mx, with strong signal of horizontal fields during the emergence. We analyze the data set using the SIR inversion code and obtain indications about the three-dimensional shape of the bipole and its evolution with time.

KW - Sun: activity

KW - Sun: magnetic fields

KW - Sun: photosphere

KW - Techniques: high angular resolution

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DO - 10.1017/S1743921311006752

M3 - Conference contribution

AN - SCOPUS:79959274979

SN - 9780521197410

T3 - Proceedings of the International Astronomical Union

SP - 140

EP - 142

BT - Advances in Plasma Astrophysics

A2 - Bonanno, Alfio

A2 - de Gouveia Dal Pino, Elisabete

A2 - Kosovichev, Alexander

ER -

Small-scale flux emergence events observed by Sunrise/IMaX

Abstract

Publication series

Bibliographical note

Keywords

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