Two and three particles entanglement; helicity and spin with momentum
Publish Year: 1396
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_JTAP-11-4_001
تاریخ نمایه سازی: 27 مرداد 1397
Abstract:
Construction of the reduced spin and helicitydensity matrix for systems of two and three particles aredescribed by a wave packet with sharp and Gaussianmomentum distribution. The entropy for the spin andhelicity part of the systems is calculated from the viewpointof moving observers.
Keywords:
Entanglement Spin Helicity Entropy
Authors
M Aghaee
Department of Physics, Razi University, Kermanshah, Iran
A Rabeie
Department of Physics, Razi University, Kermanshah, Iran
M.V Takook
Department of Physics, Razi University, Kermanshah, Iran