We propose a inference method to determine the luminosity spectrum precisely in a future high luminosity electron positron linear collider. We introduce a statistical method recently developed in the information technology. In the ordinal electron positron collides, colliding beam energy is tuned with monocromatic energy, and luminosity can be measured by just counting the number of Bhabha even...

This study aims to reveal hybridity and liminality in Jhumpa Lahiri's short story entitled A Temporary Matter. research is a qualitative with postcolonial approach. The theory used this postcolonialism by Homi K. Bhabha. methods applied include data collection analysis methods. obtained were taken from the speech of characters narrator Bhabha Location Culture (1994) discusses society during pos...

The luminosity determination of electron-positron colliders operating in the region of low-lying hadronic resonances (Ecm ≃ 1-10 GeV), such as BEPC/BES, DAΦNE, KEKB, PEP-II and VEPP-2M, requires the precision calculation of the Bhabha process at large scattering angles. In order to achieve a theoretical accuracy at a few 0.1% level, the inclusion of radiative corrections is mandatory. The pheno...

We discuss synchronous and asynchronous variants of fixed point iterations of the form xk+1 = xk + γ(k) ( F (xk, ξk)− xk ) , where F is a non-expansive mapping under a suitable norm, and {ξk} is a stochastic sequence. These are stochastic approximation iterations that can be analyzed using the ODE approach based either on Kushner and Clark’s Lemma for the synchronous case or Borkar’s Theorem fo...

We present an approximation to the matrix element for the process ee → eeγ, appropriate to the situation where one or both of the fermions are scattered over very small angles. The leading terms in the situation where all scattering angles are small contains not only terms quadratic in the electron mass, but also quartic and even sextic terms must be included. Special attention is devoted to th...

We examine how small and medium-sized, professional, nonprofit performing arts theatres in the US can improve the strategic use of information technology (IT), as well as other aspects of theatre management for large, commercial theatre productions in the West End of London and on Broadway in New York City. In this article we use the epistemology of the third space developed by Bhabha (1994) an...