Results 31 to 40 of about 2,297,927 (297)

Wave Profile for Current Bearing Antiforce Waves [PDF]

, 2013
For fluid dynamical analysis of breakdown waves, we employ a one-dimensional, three-component (electrons, ions and neutral particles) fluid model to describe a steady-state, ionizing wave propagating counter to strong electric fields.
Childs, W., Christensen, J., Hemmati, M., Morris, H., Pinkston, P.   +4 more
core   +3 more sources

Electron-electron interactions and two-dimensional - two-dimensional tunneling

, 1996
We derive and evaluate expressions for the dc tunneling conductance between interacting two-dimensional electron systems at non-zero temperature. The possibility of using the dependence of the tunneling conductance on voltage and temperature to determine
A. H. MacDonald, A. V. Chaplik, A.-P. Jauho, A.H. MacDonald, C. Hodges, C.A. Kukkonen, C.S. Ting, D. Rogovin, D.M. Ceperley, D.R. Penn, F. Giuliani, F. Stern, G. Vignale, G.D. Mahan, G.F. Giuliani, H. Fukuyama, H.C. Tso, J. Smoliner, J.F. Janak, J.P. Eisenstein, J.P. Eisenstein, J.P. Eisenstein, K. Flensberg, L. Zheng, L. Zheng, P.F. Maldague, P.J. Price, S. Das Sarma, S. Moroni, S. Yarlagadda, S.Q. Murphy, T. Jungwirth, T.J. Gramila, T.J. Gramila, U. Sivan, X. Zhu   +35 more
core   +1 more source

Self-consistent scattering model of carrier dynamics in GaAs-AlGaAs terahertz quantum-cascade lasers [PDF]

, 2003
Intersubband electron scattering transport in terahertz GaAs–AlGaAs quantum cascade lasers is analyzed, using a full 13-level self-consistent rate equation model.
Harrison, P., Ikonic, Z., Indjin, D., Kelsall, R.W.   +3 more
core   +1 more source

A plasma diagnostics package for low-latitude observations on board the French-Brazilian microsatellite [PDF]

Geofísica Internacional, 2004
A French-Brazilian micro satellite (FBM) is scheduled to be launched in 2004. It will be placed in a low inclination (about 6 degrees) equatorial circular orbit at a height of 700 km.
L. P. Vieira, S. Domingos, M. A. Abdu, P. Muralikrishna, K. I. Oyama   +4 more
doaj  

The Ion/Electron Temperature Characteristics of Polar Cap Classical and Hot Patches and Their Influence on Ion Upflow

Geophysical Research Letters, 2018
The term of “polar cap hot patch” is a newly identified high‐density plasma irregularity at high latitudes, which is associated with high electron temperature and particle precipitation, while a classical polar cap patch has lower electron temperature ...
Yu‐Zhang Ma, Qing‐He Zhang, Zan‐Yang Xing, Roderick A. Heelis, Kjellmar Oksavik, Yong Wang   +5 more
doaj   +1 more source

Detection of laser-produced tin plasma emission lines in atmospheric environment by optical emission spectroscopy technique

Photonic Sensors, 2017
A spectroscopic study on laser-produced tin plasma utilizing the optical emission spectroscopy (OES) technique is presented. Plasma is produced from a solid tin target irradiated with pulsed laser in room environment.
Kadhim A. Aadim
doaj   +1 more source

DC Langmuir Probe for Measurement of Space Plasma: A Brief Review [PDF]

Journal of Astronomy and Space Sciences, 2015
Herein, we discuss the in situ measurement of the electron temperature in the ionosphere/plasmasphere by means of DC Langmuir probes. Major instruments which have been reported are a conventional DC Langmuir probe, whose probe voltage is swept; a ...
Koichiro Oyama
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Temperature-cycle electron paramagnetic resonance

Physical Chemistry Chemical Physics, 2020
Temperature-cycle EPR, a novel approach to follow a chemical reaction in the cavity of an EPR spectrometer.
E. Gabriele Panarelli, Peter Gast, Edgar J. J. Groenen   +2 more
openaire   +4 more sources

Effects of Electron-Electron and Electron-Phonon Interactions in Weakly Disordered Conductors and Heterostuctures

, 2003
We investigate quantum corrections to the conductivity due to the interference of electron-electron (electron-phonon) scattering and elastic electron scattering in weakly disordered conductors. The electron-electron interaction results in a negative $T^2
A. Gold, A. Sergeev, A. Sergeev, A. Shailos, A. Stolovits, A.I. Larkin, B.A. Glavin, F. Stern, G. Zala, H. Noh, K.S. Il’in, M. Reizer, M. Reizer, M. Yu. Reizer, M.Yu. Reizer, N.G. Ptitsina, P.L. Taylor, S. Koshino, S.A. Vitkalov, V. Mitin, V.M. Pudalov, Y.Y. Proskuryakov, Yu. Kagan   +22 more
core   +1 more source