Potential barrier in the electrostatic sheath around a magnetospheric spacecraft
نویسندگان
چکیده
منابع مشابه
Theoretical and experimental electrostatic potential around the m-nitrophenol molecule.
This work concerns a comparison of experimental and theoretical results of the electron charge density distribution and the electrostatic potential around the m-nitrophenol molecule (m-NPH) known for its interesting physical characteristics. The molecular experimental results have been obtained from a high-resolution X-ray diffraction study. Theoretical investigations were performed using the D...
متن کاملRippled Quasiperpendicular Shock Observed by the Magnetospheric Multiscale Spacecraft.
Collisionless shock nonstationarity arising from microscale physics influences shock structure and particle acceleration mechanisms. Nonstationarity has been difficult to quantify due to the small spatial and temporal scales. We use the closely spaced (subgyroscale), high-time-resolution measurements from one rapid crossing of Earth's quasiperpendicular bow shock by the Magnetospheric Multiscal...
متن کاملS A Simulation Study of Spacecraft Electrostatic Sheath Changes with the Heliocentric Distances from 0 . 044 to 1 AU
spacecraft potential could interfere with the low energy (a few tens of eV) plasma measurements, by biasing the particle distribution functions measured by the detectors. If the spacecraft charges to large negative potentials, the problem will be more severe as low energy electrons will not be seen at all. The Solar Probe Plus and Solar Orbiter cases will be presented in details and extended to...
متن کاملOn the Electrostatic Potential of Extended Sources Around a Schwarzschild Black Hole
Electrostatic sources around a Schwarzschild black hole are investigated and solutions, which can be given in closed form, are discussed. They are used to prove some classical properties of the electrostatic potential and the electric field of a dipole layer in a Schwarzschild spacetime: The potential of a dipole layer is discontinuous and the jump is determined by the dipole density. The elect...
متن کاملElectrostatic potential barrier in asymmetric planar lipopolysaccharide/phospholipid bilayers probed with the valinomycin-K+ complex.
Using the carrier-ion complex valinomycin-K+, current/voltage (I/U) characteristics were registered for planar asymmetric lipid bilayers composed on one side of a phospholipid mixture and on the other side of rough mutant lipopolysaccharide. This system resembles the lipid matrix of the outer membrane of Gram-negative bacteria. The evaluation of the current/voltage curves yielded a highly asymm...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Geophysical Research
سال: 2004
ISSN: 0148-0227
DOI: 10.1029/2004ja010398