Power Point slides for Reporter Review
... and their relation to external conditions is still not well understood: our suspicion is that Alfvenic processes pre-condition auroral field lines to form quasi-static potentials (see, e.g., Song and Lysak, 2001). Relation of ion outflows to driving forces (e.g., Poynting flux into auroral zone) is ...
... and their relation to external conditions is still not well understood: our suspicion is that Alfvenic processes pre-condition auroral field lines to form quasi-static potentials (see, e.g., Song and Lysak, 2001). Relation of ion outflows to driving forces (e.g., Poynting flux into auroral zone) is ...
Who’s Afraid of a Stellar Superflare? Rachel Osten GSFC
... is orders of magnitude larger and can be a significant effect ...
... is orders of magnitude larger and can be a significant effect ...
Fusion: A true challenge for an enormous reward
... all particles to the outside, irrespective of their charge. Without special measures, it is thus impossible to confine a toroidal plasma in a stable way. However, if the magnetic field can be given an extra twist, vertical drifts can be cancelled and a suitable trap can be made for fusion plasmas. Thi ...
... all particles to the outside, irrespective of their charge. Without special measures, it is thus impossible to confine a toroidal plasma in a stable way. However, if the magnetic field can be given an extra twist, vertical drifts can be cancelled and a suitable trap can be made for fusion plasmas. Thi ...
Abstract: - Laboratory for Atmospheric and Space Physics
... prevail. If reconnection of open flux does proceed, then the field line tension associated with the ...
... prevail. If reconnection of open flux does proceed, then the field line tension associated with the ...
magnetospheres of the outer planets
... resulting from penetration of the incident ion into the target and the excitation of target electrons to antibonding states (causing the ejection of target species). Chemical decomposition of the target can result. A schematic of sputtering and decomposition of methane ice is given in Fig. 3. Magnet ...
... resulting from penetration of the incident ion into the target and the excitation of target electrons to antibonding states (causing the ejection of target species). Chemical decomposition of the target can result. A schematic of sputtering and decomposition of methane ice is given in Fig. 3. Magnet ...
plasma/tokamak (alex/steve)new - General Atomics Fusion Education
... The method for creating plasma starts with the ionization process. Ions are typically created using high voltage, which causes electrons in the atom’s outer orbits to be stripped away. These electrons accelerate through the low-density gas and collide with neutral atoms that create more unbounded el ...
... The method for creating plasma starts with the ionization process. Ions are typically created using high voltage, which causes electrons in the atom’s outer orbits to be stripped away. These electrons accelerate through the low-density gas and collide with neutral atoms that create more unbounded el ...
Conceptual steps towards exploring the fundamental nature of our Sun
... Despite of its plasma state, the solar core is widely regarded as being in a gaseous state. Plasma nature of the solar core has been ignored because of the general assumption that the solar core is quiescent and, therefore, being static, the solar core does not show any peculiar plasma behavior. In ...
... Despite of its plasma state, the solar core is widely regarded as being in a gaseous state. Plasma nature of the solar core has been ignored because of the general assumption that the solar core is quiescent and, therefore, being static, the solar core does not show any peculiar plasma behavior. In ...
The Ionosphere - Stanford Solar Center
... Space Environment Topics SE–12). At low latitudes the largest electron densities are found in peaks on either side of the magnetic equator; this is a feature known as the equatorial anomaly. The peak ionospheric concentrations do not occur on the equator, as might be expected from the maximum in sol ...
... Space Environment Topics SE–12). At low latitudes the largest electron densities are found in peaks on either side of the magnetic equator; this is a feature known as the equatorial anomaly. The peak ionospheric concentrations do not occur on the equator, as might be expected from the maximum in sol ...
Annular Comb Gate
... When the voltages are grounded (ON state), the ions proceed through. On return of the reflected interacted with the gate even when relatively far away. Heuristically, we were ions, the OFF state deflect the ions onto the two annular detectors. Since deflection depends on trying to chop the ion beam ...
... When the voltages are grounded (ON state), the ions proceed through. On return of the reflected interacted with the gate even when relatively far away. Heuristically, we were ions, the OFF state deflect the ions onto the two annular detectors. Since deflection depends on trying to chop the ion beam ...
RIACS 25th Anniversary Brochure
... suite set the standard that the majority of supercomputers were measured by, and subsequently became one of the most widely used benchmarks in many areas of high-performance parallel computing. In 1996, RIACS staff began collaborating with NASA researchers to develop algorithms to simulate steady st ...
... suite set the standard that the majority of supercomputers were measured by, and subsequently became one of the most widely used benchmarks in many areas of high-performance parallel computing. In 1996, RIACS staff began collaborating with NASA researchers to develop algorithms to simulate steady st ...
Experimental Evidence for a Reduction in Electron Thermal
... Simulating the RFP is a computational challenge due to the large number of nonlinearly interacting resonant magnetic perturbations that exist in the plasma. These modes must be properly accounted for, because they make a significant contribution to the evolution of the magnetic equilibrium through t ...
... Simulating the RFP is a computational challenge due to the large number of nonlinearly interacting resonant magnetic perturbations that exist in the plasma. These modes must be properly accounted for, because they make a significant contribution to the evolution of the magnetic equilibrium through t ...
EUROPEAN ACADEMIC RESEARCH, VOL
... Pakistan air space (PAS) in term of complete parameters. Also it is essential to make result about atmosphere F2-layer ionosphere plasma. We present some probabilistic approaches that establish claim in atmosphere science the plasma turbulence for ionospheric Es-layer at Pakistan air space. To infer ...
... Pakistan air space (PAS) in term of complete parameters. Also it is essential to make result about atmosphere F2-layer ionosphere plasma. We present some probabilistic approaches that establish claim in atmosphere science the plasma turbulence for ionospheric Es-layer at Pakistan air space. To infer ...
Conservation Laws in Ideal MHD - Harvard
... Eyink et al. (2013) argue that stochastic field line wandering in turbulence leads to Richardson diffusion that breaks down the frozen-in condition ...
... Eyink et al. (2013) argue that stochastic field line wandering in turbulence leads to Richardson diffusion that breaks down the frozen-in condition ...
hessdalen a perfect “natural battery”
... • What is the nature of the forces confining these charges? • How can these ALP move so fast inside the valley? • Where does the energy that generates the light phenomena come from? Several hypotheses have been formulated to answer such questions, some of them reaching the border line of science as ...
... • What is the nature of the forces confining these charges? • How can these ALP move so fast inside the valley? • Where does the energy that generates the light phenomena come from? Several hypotheses have been formulated to answer such questions, some of them reaching the border line of science as ...
Oieroset_ARTEMIS_tail_science
... b) What are the characteristics and role of plasma sheet turbulence? - At what spatial separation is the end of the correlation scale? - Do turbulence characteristics vary with the radial distance down the plasma sheet? - What is the mechanism(s) that generate turbulent fluctuations in the magnetic ...
... b) What are the characteristics and role of plasma sheet turbulence? - At what spatial separation is the end of the correlation scale? - Do turbulence characteristics vary with the radial distance down the plasma sheet? - What is the mechanism(s) that generate turbulent fluctuations in the magnetic ...
Upper ionosphere of Mars is not axially symmetrical
... the forces due to the normal and tangential magnetic field tensions driving the planetary plasma into motion are also stronger in the E + hemisphere. It will lead to scavenging of the ionospheric plasma, also extraction of the ionospheric ions by the −Vsw × B electric field, and, as the effect, to t ...
... the forces due to the normal and tangential magnetic field tensions driving the planetary plasma into motion are also stronger in the E + hemisphere. It will lead to scavenging of the ionospheric plasma, also extraction of the ionospheric ions by the −Vsw × B electric field, and, as the effect, to t ...
