Update on Global Helioseismic Observations of the Solar Torsional Oscillation

Rachel Howe; W. J. Chaplin; J. Christensen-Dalsgaard; Y. P. Elsworth; J. Schou

doi:10.3847/2515-5172/aca97d

Update on Global Helioseismic Observations of the Solar Torsional Oscillation

Rachel Howe, W. J. Chaplin, J. Christensen-Dalsgaard, Y. P. Elsworth, J. Schou

Physics and Astronomy

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

Abstract

We present an up-to-date latitude–time map of the solar zonal flows at 0.99 R⊙ from global helioseismology using data from the Global Oscillation Network Group, the Michelson Doppler Imager, and the Helioseismic and Magnetic Imager.

Original language	English
Article number	261
Journal	Research Notes of the AAS
Volume	6
Issue number	12
DOIs	https://doi.org/10.3847/2515-5172/aca97d
Publication status	Published - 31 Dec 2022

Bibliographical note

Acknowledgments:
This work utilizes data obtained by the Global Oscillation Network Group (GONG) program, managed by the National Solar Observatory, which is operated by AURA, Inc. under a cooperative agreement with the National Science Foundation. The data were acquired by instruments operated by the Big Bear Solar Observatory, High Altitude Observatory, Learmonth Solar Observatory, Udaipur Solar Observatory, Instituto de Astrofísica de Canarias, and Cerro Tololo Interamerican Observatory. SOHO is a project of international cooperation between ESA and NASA. HMI data courtesy of NASA/SDO and the HMI science team. R.H. and Y.P.E. acknowledge the support of the UK Science and Technology Facilities Council (STFC) through grant ST/V000500/1.

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https://iopscience.iop.org/article/10.3847/2515-5172/aca97dLicence: Creative Commons: Attribution (CC BY)

Helioseismology at Birmingham & Queen Mary
Chaplin, B.
SCIENCE & TECHNOLOGY FACILITIES COUNCIL
1/04/21 → 31/12/24
Project: Research Councils

Cite this

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title = "Update on Global Helioseismic Observations of the Solar Torsional Oscillation",

abstract = "We present an up-to-date latitude–time map of the solar zonal flows at 0.99 R⊙ from global helioseismology using data from the Global Oscillation Network Group, the Michelson Doppler Imager, and the Helioseismic and Magnetic Imager.",

author = "Rachel Howe and Chaplin, {W. J.} and J. Christensen-Dalsgaard and Elsworth, {Y. P.} and J. Schou",

note = "Acknowledgments: This work utilizes data obtained by the Global Oscillation Network Group (GONG) program, managed by the National Solar Observatory, which is operated by AURA, Inc. under a cooperative agreement with the National Science Foundation. The data were acquired by instruments operated by the Big Bear Solar Observatory, High Altitude Observatory, Learmonth Solar Observatory, Udaipur Solar Observatory, Instituto de Astrof{\'i}sica de Canarias, and Cerro Tololo Interamerican Observatory. SOHO is a project of international cooperation between ESA and NASA. HMI data courtesy of NASA/SDO and the HMI science team. R.H. and Y.P.E. acknowledge the support of the UK Science and Technology Facilities Council (STFC) through grant ST/V000500/1.",

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doi = "10.3847/2515-5172/aca97d",

language = "English",

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AU - Elsworth, Y. P.

AU - Schou, J.

N1 - Acknowledgments: This work utilizes data obtained by the Global Oscillation Network Group (GONG) program, managed by the National Solar Observatory, which is operated by AURA, Inc. under a cooperative agreement with the National Science Foundation. The data were acquired by instruments operated by the Big Bear Solar Observatory, High Altitude Observatory, Learmonth Solar Observatory, Udaipur Solar Observatory, Instituto de Astrofísica de Canarias, and Cerro Tololo Interamerican Observatory. SOHO is a project of international cooperation between ESA and NASA. HMI data courtesy of NASA/SDO and the HMI science team. R.H. and Y.P.E. acknowledge the support of the UK Science and Technology Facilities Council (STFC) through grant ST/V000500/1.

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AB - We present an up-to-date latitude–time map of the solar zonal flows at 0.99 R⊙ from global helioseismology using data from the Global Oscillation Network Group, the Michelson Doppler Imager, and the Helioseismic and Magnetic Imager.

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DO - 10.3847/2515-5172/aca97d

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JO - Research Notes of the AAS

JF - Research Notes of the AAS

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M1 - 261

ER -

Update on Global Helioseismic Observations of the Solar Torsional Oscillation

Abstract

Bibliographical note

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Helioseismology at Birmingham & Queen Mary

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