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The structure of a Quasi-Keplerian accretion disk around magnetized stars
(The American Astronomical Society, 2018-06-04)
In this paper, we present the complete structure of a quasi-Keplerian thin accretion disk with an internal dynamo around a magnetized neutron star. We assume a full quasi-Keplerian disk with the azimuthal velocity deviating ...
New red giant star in the Kepler open cluster NGC 6819
(Elsevier, 2018)
A recent study indicated that 39 red giant stars showing solar-like oscillations were discovered in the field of Kepleropen cluster NGC 6819. The study was based on photometric distance estimates of 27 stars out of the 39. ...
Dust ion acoustic double layers in a 4-component dusty plasma
(Springer, 2018-02-22)
In this paper, we study the Dust ion acoustic (DIA) solitons in an unmagnetised dusty plasma comprising of cold dust particles, electrons that follow Cairns distribution, warm inertial ions, and ion-beams of equal mass, ...