A. A. Norton

4.0k citations

52 papers · 1.4k indexed · 1 hit paper · h-index 20

Impact in

Astronomy and Astrophysics top 2%
- Solar and Space Plasma Dynamics
- Stellar, planetary, and galactic studies
- Astro and Planetary Science
- Ionosphere and magnetosphere dynamics
Artificial Intelligence top 5%
- Solar Radiation and Photovoltaics

Papers in

Astronomy and Astrophysics 50
- Solar and Space Plasma Dynamics 50
- Stellar, planetary, and galactic studies 23
- Ionosphere and magnetosphere dynamics 20
- Astro and Planetary Science 16
Oceanography 4
- Geophysics and Gravity Measurements 3

Co-authors: Xudong Sun J. SchouYang LiuJ. T. Hoeksema Keiji Hayashi G. Barnes K. D. Leka R. Centeno
Journals: The Astrophysical Journal (19 papers)Solar Physics (10 papers)Astronomy and Astrophysics (3 papers)Space Weather (2 papers)Space Science Reviews (2 papers)
Partner nations: United States Australia United Kingdom

In The Last Decade

A. A. Norton

50 papers receiving 1.3k citations

Hit Papers

align trajectories log scale

The Helioseismic and Magnetic Imager (HMI) Vector Magnetic Field Pipeline: Overview and Performance 2014 · 368 citations

Peers

Countries citing papers authored by A. A. Norton

Since Specialization

Citations

This map shows the geographic impact of A. A. Norton's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by A. A. Norton with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. A. Norton more than expected).

Fields of papers citing papers by A. A. Norton

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. A. Norton. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by A. A. Norton. The network helps show where A. A. Norton may publish in the future.

Co-authors

The 25 scholars most cited alongside A. A. Norton, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with A. A. Norton Line = papers co-authored together A. A. Norton links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Quantifying Suppression of Solar Surface Magnetic Flux Advection with Increasing Field Strength The Astrophysical Journal ·V. Aparna, Sanjiv K. Tiwari, Ronald L. Moore, Navdeep K. Panesar, B. T. Welsch, Bart De Pontieu, A. A. Norton	2025	0
2	Mother’s Day Superstorms: Pre- and Post-storm Evolutionary Patterns of ARs 13664/8 The Astrophysical Journal ·Mausumi Dikpati, M. B. Korsós, A. A. Norton, Breno Raphaldini, Kiran Jain, Scott W. McIntosh, Peter A. Gilman, André S. W. Teruya, N. E. Raouafi	2025	1
3	Magnetic helicity and energy budgets of jet events from an emerging solar active region Astronomy and Astrophysics ·A. Nindos, S. Patsourakos, K. Moraitis, V. Archontis, E. Liokati, Manolis K. Georgoulis, A. A. Norton	2024	1
4	Global and local dynamics of X-flare-producing active regions during solar cycle 25 peak phase Astronomy and Astrophysics ·Breno Raphaldini, Mausumi Dikpati, André S. W. Teruya, Kiran Jain, A. A. Norton, Scott W. McIntosh	2024	2
5	The Dependence of Joy’s Law and Mean Tilt as a Function of Flux Emergence Phase The Astrophysical Journal ·Lucy Will, A. A. Norton, J. T. Hoeksema	2024	3
6	Observations of Twist, Current Helicity, and Writhe in the Magnetic Knots of δ-sunspots Consistent with the Kink Instability of a Highly Twisted Flux Rope The Astrophysical Journal Letters ·Peter J. Levens, A. A. Norton, M. G. Linton, Kalman Knizhnik, Yang Liu	2023	5
7	Solar Cycle Observations Space Science Reviews ·A. A. Norton, R. Howe, Lisa Upton, Ilya Usoskin	2023	16
8	Deciphering the Pre–solar-storm Features of the 2017 September Storm From Global and Local Dynamics The Astrophysical Journal ·Breno Raphaldini, Mausumi Dikpati, A. A. Norton, André S. W. Teruya, Scott W. McIntosh, Christopher Prior, David MacTaggart	2023	7
9	Characterizing the Umbral Magnetic Knots of δ-Sunspots The Astrophysical Journal ·A. A. Norton, Peter J. Levens, Kalman Knizhnik, M. G. Linton, Yang Liu	2022	4
10	On the Hemispheric Bias Seen in Vector Magnetic Field Data Solar Physics ·Yang Liu, Ana Belén Griñón-Marín, J. T. Hoeksema, A. A. Norton, Xudong Sun	2022	5
11	Improvement of the Helioseismic and Magnetic Imager (HMI) Vector Magnetic Field Inversion Code The Astrophysical Journal ·Ana Belén Griñón-Marín, A. Pastor Yabar, Yang Liu, J. T. Hoeksema, A. A. Norton	2021	11
12	Space Weather Modeling and Prediction for Intermediate Time-scales Maryland Shared Open Access Repository (USMAI Consortium) ·Mausumi Dikpati, Robert J. Leamon, John Anderson, B. Belucz, D. A. Biesecker, G. D. Bothun, Yuhong Fan, Peter A. Gilman, Gustavo Guerrero, J. T. Hoeksema, Irina Kitiashvili, А. Г. Косовичев, Moritz Linkmann, Scott W. McIntosh, A. A. Norton, Martin Rempel, S. C. Tripathy, Lisa Upton, H. Wang, S. Wing	2021	0
13	The Extended Solar Cycle: Muddying the Waters of Solar/Stellar Dynamo Modeling or Providing Crucial Observational Constraints? Frontiers in Astronomy and Space Sciences ·A. K. Srivastava, Scott W. McIntosh, N. Arge, Dipankar Banerjee, Mausumi Dikpati, Bhola N. Dwivedi, M. Guhathakurta, Bidya Binay Karak, Robert J. Leamon, Shibu K. Matthew, Andrés Muñoz‐Jaramillo, Dibyendu Nandy, A. A. Norton, Lisa Upton, Subhamoy Chatterjee, Rakesh Mazumder, Yamini K. Rao, Rahul Yadav	2018	6
14	Super-flaring Active Region 12673 Has One of the Fastest Magnetic Flux Emergence Ever Observed Research Notes of the AAS ·Xudong Sun, A. A. Norton	2017	42
15	The Helioseismic and Magnetic Imager (HMI) Vector Magnetic Field Pipeline: Magnetohydrodynamics Simulation Module for the Global Solar Corona Solar Physics ·Keiji Hayashi, J. T. Hoeksema, Yang Liu, Monica Bobra, Xudong Sun, A. A. Norton	2015	35
16	A Note on Saturation Seen in the MDI/SOHO Magnetograms Solar Physics ·Y. Liu, A. A. Norton, P. H. Scherrer	2007	29
17	Spectral Line Selection for HMI: A Comparison of Fe I 6173 Å and Ni I 6768 Å Solar Physics ·A. A. Norton, Jonathan Pietarila Graham, R. K. Ulrich, J. Schou, S. Tomczyk, Yang Liu, B. W. Lites, A. López Ariste, R. I. Bush, H. Socas‐Navarro, P. H. Scherrer	2006	93
18	Observing MHD oscillations: the effects of vertical magnetic gradients and thermodynamic fluctuations ESASP ·A. A. Norton, H. Uitenbroek	2002	1
19	Systematic errors in measuring solar magnetic fields with a FPI spectrometer and MDI Astronomy and Astrophysics ·A. Settele, T. A. Carroll, Iliya Nickelt, A. A. Norton	2002	11
20	Characteristics of MHD Oscillations Observed with MDI ASPC ·A. A. Norton, R. K. Ulrich, R. I. Bush, T. D. Tarbell	1999	1

About A. A. Norton

A. A. Norton is a scholar working on Astronomy and Astrophysics, Oceanography, Molecular Biology, Artificial Intelligence and Atmospheric Science, having authored 52 papers that have together received 1.4k indexed citations. Recurring topics across this work include Solar and Space Plasma Dynamics (50 papers), Stellar, planetary, and galactic studies (23 papers), Geomagnetism and Paleomagnetism Studies (21 papers), Ionosphere and magnetosphere dynamics (20 papers), Astro and Planetary Science (16 papers), Solar Radiation and Photovoltaics (8 papers), Atmospheric Ozone and Climate (3 papers) and Geophysics and Gravity Measurements (3 papers). The work is most often cited by research in Astronomy and Astrophysics (1.4k citations), Artificial Intelligence (251 citations), Oceanography (81 citations), Molecular Biology (453 citations) and Atmospheric Science (32 citations). A. A. Norton has collaborated with scholars based in United States, Australia and United Kingdom. Frequent co-authors include Xudong Sun, J. Schou, Yang Liu, J. T. Hoeksema, Keiji Hayashi, G. Barnes, K. D. Leka, R. Centeno, Monica Bobra and M. Turmon. Their work appears in journals such as The Astrophysical Journal, Solar Physics, Astronomy and Astrophysics, Space Weather and Space Science Reviews.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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