Predictions of Energy and Helicity in Four Major Eruptive Solar Flares
Kazachenko, Maria D., Canfield, Richard C., Longcope, Dana W., Qiu, Jiong
Published in Solar physics (01.05.2012)
Published in Solar physics (01.05.2012)
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Journal Article
Sigmoidal morphology and eruptive solar activity
Canfield, Richard C., Hudson, Hugh S., McKenzie, David E.
Published in Geophysical research letters (15.03.1999)
Published in Geophysical research letters (15.03.1999)
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Journal Article
On the Solar Cycle Variation of the Hemispheric Helicity Rule
Pevtsov, A. A, Canfield, Richard C, Sakurai, T, Hagino, M
Published in The Astrophysical journal (10.04.2008)
Published in The Astrophysical journal (10.04.2008)
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Journal Article
On the Tilt and Twist of Solar Active Regions
Holder, Zachary A, Canfield, Richard C, McMullen, Rebecca A, Nandy, Dibyendu, Howard, Robert F, Pevtsov, Alexei A
Published in The Astrophysical journal (20.08.2004)
Published in The Astrophysical journal (20.08.2004)
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Journal Article
Photospheric and Coronal Currents in Solar Active Regions
Burnette, Andrew B, Canfield, Richard C, Pevtsov, Alexei A
Published in The Astrophysical journal (01.05.2004)
Published in The Astrophysical journal (01.05.2004)
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Journal Article
On the Subphotospheric Origin of Coronal Electric Currents
Pevtsov, Alexei A, Canfield, Richard C, McClymont, Alexander N
Published in The Astrophysical journal (01.06.1997)
Published in The Astrophysical journal (01.06.1997)
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Journal Article
Sunspot Rotation, Flare Energetics, and Flux Rope Helicity: The Halloween Flare on 2003 October 28
Kazachenko, Maria D, Canfield, Richard C, Longcope, Dana W, Qiu, Jiong
Published in The Astrophysical journal (20.10.2010)
Published in The Astrophysical journal (20.10.2010)
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Journal Article
Yohkoh SXT Full-Resolution Observations of Sigmoids: Structure, Formation, and Eruption
Canfield, Richard C, Kazachenko, Maria D, Acton, Loren W, Mackay, D. H, Son, Ji, Freeman, Tanya L
Published in The Astrophysical journal (10.12.2007)
Published in The Astrophysical journal (10.12.2007)
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Journal Article
Latitudinal variation of helicity of photospheric magnetic fields
Pevtsov, Alexei A., Canfield, Richard C., Metcalf, Thomas R.
Published in The Astrophysical journal (20.02.1995)
Published in The Astrophysical journal (20.02.1995)
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Journal Article
Hemispheric Helicity Trend for Solar Cycle 23
Pevtsov, Alexei A, Canfield, Richard C, Latushko, Sergei M
Published in The Astrophysical journal (10.03.2001)
Published in The Astrophysical journal (10.03.2001)
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Journal Article
Detection of a Taylor-like Plasma Relaxation Process in the Sun
Nandy, Dibyendu, Hahn, Michael, Canfield, Richard C, Longcope, Dana W
Published in The Astrophysical journal (01.11.2003)
Published in The Astrophysical journal (01.11.2003)
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Journal Article
Spatial Relationship between Twist in Active Region Magnetic Fields and Solar Flares
Hahn, Michael, Gaard, Stacy, Jibben, Patricia, Canfield, Richard C, Nandy, Dibyendu
Published in The Astrophysical journal (20.08.2005)
Published in The Astrophysical journal (20.08.2005)
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Journal Article
Is the solar chromospheric magnetic field force-free?
Metcalf, Thomas R., Jiao, Litao, McClymont, Alexander N., Canfield, Richard C., Uitenbroek, Han
Published in The Astrophysical journal (20.01.1995)
Published in The Astrophysical journal (20.01.1995)
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Journal Article
What Is the Role of the Kink Instability in Solar Coronal Eruptions?
Leamon, Robert J, Canfield, Richard C, Blehm, Zachary, Pevtsov, Alexei A
Published in The Astrophysical journal (20.10.2003)
Published in The Astrophysical journal (20.10.2003)
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Journal Article
Reconnection and Helicity in a Solar Flare
Pevtsov, Alexei A, Canfield, Richard C, Zirin, Harold
Published in The Astrophysical journal (10.12.1996)
Published in The Astrophysical journal (10.12.1996)
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Journal Article
Twisted solar active region magnetic fields as drivers of space weather: Observational and theoretical investigations
Nandy, Dibyendu, Mackay, Duncan H., Canfield, Richard C., Martens, P.C.H.
Published in Journal of atmospheric and solar-terrestrial physics (01.02.2008)
Published in Journal of atmospheric and solar-terrestrial physics (01.02.2008)
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