Articles with "ring current" as a keyword



Photo from wikipedia

Space Weather Effects Produced by the Ring Current Particles

Sign Up to like & get
recommendations!
Published in 2017 at "Space Science Reviews"

DOI: 10.1007/s11214-017-0412-2

Abstract: One of the definitions of space weather describes it as the time-varying space environment that may be hazardous to technological systems in space and/or on the ground and/or endanger human health or life. The ring… read more here.

Keywords: produced ring; space; weather effects; ring current ... See more keywords
Photo from wikipedia

Diagnosing Ring Current(s) in Figure-Eight Skeletons: A 3D Through-Space Conjugation in the Two-Loops Crossing

Sign Up to like & get
recommendations!
Published in 2022 at "Organic Letters"

DOI: 10.1021/acs.orglett.2c01625

Abstract: The macrocyclic structures with local conjugation readily undergo a redox-triggered change in the diatropic character, leading to a global current–density pathway of the doubly charged systems. The figure-eight geometry of the neutral dimer does not… read more here.

Keywords: current figure; figure eight; ring current; diagnosing ring ... See more keywords
Photo from wikipedia

Global Aromaticity in a Partially Fused 8-Porphyrin Nanoring.

Sign Up to like & get
recommendations!
Published in 2020 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.0c09973

Abstract: Template-directed synthesis has been used to prepare a fully π-conjugated cyclic porphyrin octamer, composed of both β,meso,β-edge-fused porphyrin tape units and butadiyne-linked porphyrins. The UV-vis-NIR spectra of this partially fused nanoring show that π-conjugation extends… read more here.

Keywords: aromaticity; oxidation; partially fused; fused porphyrin ... See more keywords
Photo from wikipedia

Statistical Properties of Molecular Ions in the Ring Current Observed by the Arase (ERG) Satellite

Sign Up to like & get
recommendations!
Published in 2019 at "Geophysical Research Letters"

DOI: 10.1029/2019gl084163

Abstract: Molecular ions in the magnetosphere can be a tracer of fast ion outflows from the deep ionosphere. Statistical properties of molecular ions (O2+/NO+/N2+) in the ring current are investigated based on ion composition measurements ( read more here.

Keywords: molecular ions; ions ring; ring current; erg satellite ... See more keywords
Photo by nickkarvounis from unsplash

Explicit IMF B y ‐Dependence of Energetic Protons and the Ring Current

Sign Up to like & get
recommendations!
Published in 2022 at "Geophysical Research Letters"

DOI: 10.1029/2022gl098031

Abstract: The most important parameter driving the solar wind‐magnetosphere interaction is the southward (Bz) component of the interplanetary magnetic field (IMF). While the dawn‐dusk (By) component of the IMF is also known to play an important… read more here.

Keywords: ring current; dependence energetic; explicit imf; imf dependence ... See more keywords
Photo from wikipedia

Observational evidence of ring current in the magnetosphere of Mercury

Sign Up to like & get
recommendations!
Published in 2022 at "Nature Communications"

DOI: 10.1038/s41467-022-28521-3

Abstract: The magnetic gradient and curvature drift of energetic ions can form a longitudinal electric current around a planet known as the ring current, that has been observed in the intrinsic magnetospheres of Earth, Jupiter, and… read more here.

Keywords: observational evidence; ring current; mercury ring; mercury ... See more keywords