Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Asheel Kumar"'
Publikováno v:
Iranian Journal of Science and Technology, Transactions A: Science. 46:1719-1726
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27d8435f04c7a62e17e1fded392e6f5f
https://doi.org/10.1007/s40995-022-01373-8
https://doi.org/10.1007/s40995-022-01373-8
Publikováno v:
Optical and Quantum Electronics. 55
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eb18cb99e452188106ef4fd05afe46d
https://doi.org/10.1007/s11082-023-04883-w
https://doi.org/10.1007/s11082-023-04883-w
Publikováno v:
Optical and Quantum Electronics. 54
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a3bacaae35401ebc33cbdf412a60943
https://doi.org/10.1007/s11082-022-04206-5
https://doi.org/10.1007/s11082-022-04206-5
Publikováno v:
Optical and Quantum Electronics. 54
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::962f03f8872d816028b65ec6c9063945
https://doi.org/10.1007/s11082-022-04090-z
https://doi.org/10.1007/s11082-022-04090-z
Publikováno v:
Journal of the Korean Physical Society. 78:1179-1184
In the present study, a theory of electron acceleration by a very large-amplitude lower hybrid wave (LHW) in a magnetic mirror having frequency less than the plasma frequency is developed. The LHW has a Gaussian mode profile and is localized due to t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b462ed9fcbca5d877090c6a12430a2ef
https://doi.org/10.1007/s40042-021-00163-6
https://doi.org/10.1007/s40042-021-00163-6
Publikováno v:
Laser Physics Letters. 20:076001
In this paper, we theoretically study the electron Bernstein wave aided Hermite-Cosh-Gaussian laser beam absorption in collisional plasma with a static magnetic field. This laser beam may have the potential to couple the pre-existing electron Bernste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::573691f48ebd600124df41624e8397c1
https://doi.org/10.1088/1612-202x/acd4ab
https://doi.org/10.1088/1612-202x/acd4ab
Publikováno v:
Brazilian Journal of Physics. 51:661-666
A nonlocal theory of excitation of electron Bernstein waves in a magnetized plasma slab by a relativistic electron beam with loss-cone distribution of electrons is presented. Kinetic theory is employed to obtain the susceptibility of plasma electrons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b3ec593077c82cba911298ce41c054e
https://doi.org/10.1007/s13538-020-00848-6
https://doi.org/10.1007/s13538-020-00848-6
Autor:
Asheel Kumar, Ram Jeet
Publikováno v:
Laser and Particle Beams. 38:79-83
Electron dynamics in an axially localized large amplitude electron Bernstein mode in a magnetic mirror is studied. The mode is localized due to plasma density and magnetic field profiles and could be driven by an electron cyclotron wave, launched fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ec7dfc73a5ccfe24e0a7175758c865d
https://doi.org/10.1017/s0263034620000038
https://doi.org/10.1017/s0263034620000038
A large amplitude X-mode laser, propagating perpendicular to the static magnetic field B s || z ˆ , through a clustered plasma parametrically couples to upper hybrid wave and a lower hybrid wave. Coupling occurs due to ponderomotive force by the hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2d02ed49900349c808e0be8fdd08995
https://doi.org/10.21203/rs.3.rs-1407638/v1
https://doi.org/10.21203/rs.3.rs-1407638/v1
