No universal connection between the vertical magnetic field and the umbra-penumbra boundary in sunspots

B Löptien; A Lagg; M van Noort; SK Solanki

doi:10.1051/0004-6361/202037974

No universal connection between the vertical magnetic field and the umbra-penumbra boundary in sunspots

B Löptien, A Lagg, M van Noort, SK Solanki

Not published at Aalto University

Research output: Contribution to journal › Article › Scientific › peer-review

Original language	English
Article number	A106
Number of pages	12
Journal	Astronomy & Astrophysics
Volume	639
DOIs	https://doi.org/10.1051/0004-6361/202037974
Publication status	Published - 17 Jul 2020
MoE publication type	A1 Journal article-refereed

Keywords

Sun: magnetic fields
Sun: photosphere
Sunspots

Access to Document

10.1051/0004-6361/202037974

Cite this

@article{62f796442f39426da442f515d489ba01,

title = "No universal connection between the vertical magnetic field and the umbra-penumbra boundary in sunspots",

keywords = "Sun: magnetic fields, Sun: photosphere, Sunspots",

author = "B L{\"o}ptien and A Lagg and {van Noort}, M and SK Solanki",

year = "2020",

month = jul,

day = "17",

doi = "10.1051/0004-6361/202037974",

language = "English",

volume = "639",

journal = "Astronomy & Astrophysics",

issn = "0004-6361",

publisher = "EDP Sciences",

}

TY - JOUR

T1 - No universal connection between the vertical magnetic field and the umbra-penumbra boundary in sunspots

AU - Löptien, B

AU - Lagg, A

AU - van Noort, M

AU - Solanki, SK

PY - 2020/7/17

Y1 - 2020/7/17

KW - Sun: magnetic fields

KW - Sun: photosphere

KW - Sunspots

UR - https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=aalto_pure&SrcAuth=WosAPI&KeyUT=WOS:000553111200001&DestLinkType=FullRecord&DestApp=WOS

U2 - 10.1051/0004-6361/202037974

DO - 10.1051/0004-6361/202037974

M3 - Article

SN - 0004-6361

VL - 639

JO - Astronomy & Astrophysics

JF - Astronomy & Astrophysics

M1 - A106

ER -

No universal connection between the vertical magnetic field and the umbra-penumbra boundary in sunspots

Keywords

Access to Document

Other files and links

Cite this