Red coronal line intensities from Climax, 1942- 1955.

Op-brai130079 1942..1955

The thalamus plays crucial roles in the development and mature functioning of numerous sensorimotor, cognitive and attentional circuits. Currently limited evidence suggests that autism spectrum disorder may be associated with thalamic abnormalities, potentially related to sociocommunicative and other impairments in this disorder. We used functional connectivity magnetic resonance imaging and di...

Bayesian Reconstruction of Electron Energydistributions from Emission Line Intensities

Low-pressure plasmas are nowadays widely used for technical applications of plasma-surface interactions, such as plasma etching, material deposition, sputtering, etc. For a thorough understanding of individual processes in plasma processing the electron energy distribution (EED) function in the bulk plasma is of great importance. The EED determines the rates of all electron induced reactions as...

Spectral Lines for Polarization Measurements of the Coronal Magnetic Field. I. Theoretical Intensities

Infrared emission lines are potentially sensitive probes of components of the coronal vector magnetic Ðeld, through the Zeeman e†ect, and on its direction projected onto the plane of the sky, through Ñuorescent polarization of scattered photospheric light. Prompted by the advent of sensitive infrared array detectors, existing atomic data were reexamined to compile a complete list of coronal lin...

Imaging from monostatic scattered intensities

Are Helium Line Intensities Affected by Abundance Variations?

Solar wind measurements show that the helium abundance in the outer solar atmosphere is not constant. Recent research has isolated some of the physical mechanisms that determine helium abundance variations along an open magnetic field line: gravitational settling in both the chromosphere and corona tends to transport helium downward, while the thermal force in the transition region and the drag...