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Amplitudes for the Exotic b1π Decay (view source)
Revision as of 19:55, 15 August 2011
, 19:55, 15 August 2011→Assembly of the full amplitude
:<math>
:<math>
T_{fi} = \sum_{R,\lambda_R\lambda_{b_1},\lambda_\omega,\lambda_\rho}
T_{fi} = \sum_{R,\lambda_R\lambda_{b_1},\lambda_\omega,\lambda_\rho}
\langle q_\pi \Omega_\pi 0 0; q_\rho \Omega_\rho \lambda_\rho 0; q_\omega \Omega_\omega \lambda_\omega 0; q_{b1}\Omega_{b1} \lambda_{b1} 0
\langle \mathbf{q_\pi} 0 0; \mathbf{q_\rho} \lambda_\rho 0; \mathbf{q_\omega} \lambda_\omega 0; \mathbf{q_{b1}}\lambda_{b1} 0
| U | \epsilon_\gamma; J_R \lambda_R \epsilon_R \rangle
| U | \epsilon_\gamma; J_R \lambda_R \epsilon_R \rangle
\langle J_R \lambda_R \epsilon_R; \mathbf{p_f}, \lambda_f | W | \mathbf{p_i}, \lambda_i\rangle
\langle J_R \lambda_R \epsilon_R; \mathbf{p_f}, \lambda_f | W | \mathbf{p_i}, \lambda_i\rangle