Research output: Contribution to journal › Article › peer-review
Control of ion drag in a dusty plasma. / Dzlieva, E.S.; Ermolenko, M.A.; Karasev, V.Y.; Pavlov, S.I.; Novikov, L.A.; Maiorov, S.A.
In: JETP Letters, No. 11, 2015, p. 703-707.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Control of ion drag in a dusty plasma
AU - Dzlieva, E.S.
AU - Ermolenko, M.A.
AU - Karasev, V.Y.
AU - Pavlov, S.I.
AU - Novikov, L.A.
AU - Maiorov, S.A.
PY - 2015
Y1 - 2015
N2 - © 2014, Pleiades Publishing, Inc.A method of the control of the ion drag force acting on a dust particle in a complex plasma by choosing the composition of the gas mixture of a discharge has been proposed and experimentally implemented. The addition of a heavier additive with a lower ionization potential to the light buffer gas changes the ion composition and velocity of the ion flow. As a result, the ion drag force changes significantly. The experiments have been performed with the discharge in a helium-xenon mixture in a magnetic field. The measured angular rotation velocity of the dusty structure is in agreement with the numerical estimate of the ion drag force varying (increasing) in the presence of small (
AB - © 2014, Pleiades Publishing, Inc.A method of the control of the ion drag force acting on a dust particle in a complex plasma by choosing the composition of the gas mixture of a discharge has been proposed and experimentally implemented. The addition of a heavier additive with a lower ionization potential to the light buffer gas changes the ion composition and velocity of the ion flow. As a result, the ion drag force changes significantly. The experiments have been performed with the discharge in a helium-xenon mixture in a magnetic field. The measured angular rotation velocity of the dusty structure is in agreement with the numerical estimate of the ion drag force varying (increasing) in the presence of small (
U2 - 10.1134/S0021364014230039
DO - 10.1134/S0021364014230039
M3 - Article
SP - 703
EP - 707
JO - JETP Letters
JF - JETP Letters
SN - 0021-3640
IS - 11
ER -
ID: 4004047