NC
Member Since 1970
Nancy U. Crooker
Professor Emerita, Boston University
AGU Research
Search
Filters
Clear All
Comparison of interplanetary signatures of streamers and pseudostreamers
JOURNAL OF GEOPHYSICAL RESEARCH: SPACE PHYSICS
19 june 2014
Nancy U. Crooker, Robert L. McPherron, Mathew J. O...
If the source of the slow solar wind is a web comprising pseudostreamer belts connected to the streamer belt, then one expects the properties of in...
Solar cycle evolution of dipolar and pseudostreamer belts and their relation to the slow solar wind
JOURNAL OF GEOPHYSICAL RESEARCH: SPACE PHYSICS
28 february 2014
Mathew J. Owens, Nancy U. Crooker, Michael M. Lock...
Dipolar streamers are coronal structures formed by open solar flux converging from coronal holes of opposite polarity. Thus, the dipolar streamer b...
Solar origin of heliospheric magnetic field inversions: Evidence for coronal loop opening within pseudostreamers
JOURNAL OF GEOPHYSICAL RESEARCH: SPACE PHYSICS
28 may 2013
Mathew J. Owens, Nancy U. Crooker, Michael M. Lock...
View Publication
Coincidence of composition and speed boundaries of the slow solar wind
JOURNAL OF GEOPHYSICAL RESEARCH: SPACE PHYSICS
18 september 2012
Nancy U. Crooker, Robert L. McPherron
Recent studies have raised questions about the plasma characteristics that define what is called the “slow solar wind.” At ...
Global network of slow solar wind
JOURNAL OF GEOPHYSICAL RESEARCH: SPACE PHYSICS
06 april 2012
Nancy U. Crooker, Spiro K. Antiochos, Xuepu Zhao, ...
The streamer belt region surrounding the heliospheric current sheet (HCS) is generally treated as the primary or sole source of the slo...
How is open solar magnetic flux lost over the solar cycle?
JOURNAL OF GEOPHYSICAL RESEARCH: SPACE PHYSICS
28 april 2011
Mathew J. Owens, Nancy U. Crooker, Michael M. Lock...
The Sun's open magnetic field, magnetic flux dragged out into the heliosphere by the solar wind, varies by approximately a factor of 2 ...