پروفایل اساتید - موسسه ژئو فیزیک geophysics
مقالات علمی چاپ شده در مجلات
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"Six-Dimensional Beam-Envelope Equations: An Ultrafast Computational Approach for Interactive Modeling of Accelerator Structures"
Sahar Barzegar,
Mohsen Dayyani Kelisani,
Paolo Craievich,
stephen Dobert
Physical Review Applied,
Vol. 19,
No 5,
2023
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"Controlled electron injection into beam driven plasma wakefield accelerators employing a co-propagating laser pulse"
Sahar Barzegar,
مریم صداقت,
علیرضا نیکنام
PLASMA PHYSICS AND CONTROLLED FUSION,
Vol. 63,
No 12,
2021
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"Quasi-phase-matched laser wakefield acceleration of electrons in an axially density-modulated plasma channel"
مریم صداقت,
Sahar Barzegar,
علیرضا نیکنام
Scientific Reports,
Vol. 11,
No 1,
2021
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"Laser pulse-electron beam synergy effect on electron self-injection and higher energy gain in laser wakefield accelerators"
Sahar Barzegar,
علیرضا نیکنام
Scientific Reports,
Vol. 11,
No 1,
2021
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"Resonant terahertz radiation from warm collisional inhomogeneous plasma irradiated by two Gaussian laser beams"
نیکنام ,
Fazel Jahangiri,
Sahar Barzegar,
رضا مسعودی
PHYSICS OF PLASMAS,
Vol. 23,
No 5,
2016
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"Collisional effects on the modulational instability of intense laser pulses in magnetoactive plasmas"
علیرضا نیکنام,
Sahar Barzegar,
Bentolhoda BOKAEI,
Fatemeh HAJI MIRZAEI,
Arezou ALIAKBAR
LASER AND PARTICLE BEAMS,
Vol. 33,
No 4,
pp.705-711,
2015
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"Self-focusing and stimulated Brillouin back-scattering of a long intense laser pulse in a finite temperature relativistic plasma"
علیرضا نیکنام,
Sahar Barzegar,
Mehrtash Hashemzadeh
PHYSICS OF PLASMAS,
Vol. 20,
No 12,
2013