The cosmological moduli problem (CMP) comes in three parts: 1. potential violation of BBN constraints from late decaying fields, 2. the moduli-induced gravitino wherein gravitinos are overproduced and 3. lightest SUSY particle (LSP) overproduction problem. We examine its connection to electroweak naturalness. calculate various two-body decay widths a light modulus field into MSSM particles with...

I discuss the scope and naturalness of proton mass decomposition (or sum rule) published in Phys. Rev. Lett. 74, 1071 (1995) answer a few criticisms that appeared recently literature, focusing particularly on its interpretation quantum anomalous energy contribution. comment so-called frame-independent or invariant-mass from trace energy-momentum tensor. stress importance measuring through exper...

this study concerns determining the factors that may influence the communication skill of those university teachers involved in the field of agricultural sciences in iran. accordingly, based on a cross-sectional survey method, a conceptual model of communication skill has been devised through reviewing the related literature. next, the model was revised by the expert panel of the study into a s...