Nuclear gluon densities are of great importance to the physics of relativistic heavy ion collisions, in particular, in assessing the origin of J/ψ-suppression. We describe our attempts to distinguish various models of the gluonic EMC-effect, using the existing J/ψ-production data in proton-nucleus collisions. We find that no model is capable of explaining all the features of the high precision ...

In recent years there is a growing interest in using deep representations for reinforcement learning. In this paper, we present a methodology and tools to analyze Deep Q-networks (DQNs) in a non-blind matter. Using our tools we reveal that the features learned by DQNs aggregate the state space in a hierarchical fashion, explaining its success. Moreover we are able to understand and describe the...

A U (2) flavor symmetry can successfully describe the charged fermion masses and mixings, and supress SUSY FCNC processes, making it a viable candidate for a theory of flavor. We show that a direct application of this U (2) flavor symmetry automatically predicts a mixing of 45 o for ν µ ⇒ ν s , where ν s is a light, right-handed state. The introduction of an additional flavor symmetry acting on...

For explaining the experimentally claimed anomalous excess heat phenomena in metal-D(H) systems, the condensed cluster fusion (CCF) theory has been proposed and elaborated[1-8] since 1989. This paper reviews the latest status of CCF theory development. The paper explains the following key aspects: classical mechanics and free particle fusion, fusion rate theory for trapped D(H) particles, stron...

We may make an intuitive judgment that some linguistic expression is odd or deviant. But we cannot in general know, pretheoretically, whether this deviance is a matter of syntax, semantics, pragmatics, belief , memory limitations, style, etc. [Chomsky (1977:4)] 1 Introduction At least since the pioneering work of Chomsky and Miller (1963), it has been generally agreed within discussions of gram...

feel that they should be informed if the medical student is performing the procedure for the first time [3]. We believe that the continued use of ambiguous introductions by medical students restricts patient autonomy by withholding essential information, and this also erodes trust in the student/doctor-patient relationship. We propose that medical students approach the matter of clinical introd...

the research conducted on “domestic violence on women” have paid little attention to the fact that this phenomenon is resulted from the disruption in healthy social and family relationships as well as lack of available valuable resources for women. therefore, this study attempts not only to contemplate on such elements as the shape of relationships in directed family, manner of gender socializa...