E. Lashin

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20022004

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hep-ph2003

Feynman rules for the strong and $Δ S = 1$ weak chiral Lagrangian

E. I. Lashin

We present Feynman rules for the strong and $Δ S = 1$ weak chiral Lagrangian which are relevant for calculating $K \to π π π$ decay amplitudes. Feynman rules for this specific case tur…

quant-ph2003

Spectrum of One-Dimensional Multiple Well Oscillators

H. A. Alhendi, E. I. Lashin

We apply power series expansion to symmetric multi-well oscillators bounded by two infinite walls. The spectrum and expectation values obtained are compared with available exact an…

Feynman rules for the strong and ΔS=1 weak chiral Lagrangian

Spectrum of One-Dimensional Multiple Well Oscillators

Feynman rules for the strong and $Δ S = 1$ weak chiral Lagrangian