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An analog of Quantum Chromo Dynamics (QCD) sector known as mirror QCD (mQCD) can affect the cosmological evolution due to a non-trivial contribution to the Cosmological Constant analogous to that induced by the ground state in non-perturbative QCD. In this work, we explore a plausible hypothesis for trace anomalies cancellation between the usual QCD and mQCD. Such an anomaly cancellation between t
In this short review, I discuss basic qualitative characteristics of quantum non-Abelian gauge dynamics in the non-stationary background of the expanding Universe in the framework of the standard Einstein-Yang-Mills formulation. A brief outlook of existing studies of cosmological Yang-Mills fields and their properties will be given. Quantum effects have a profound impact on the gauge field-driven
Abstraktinlämning NutritionGastrodagarna-1027Fortsatta erfarenheter av teduglutidbehandling vid extrema kort tarm syndrom i skåne och blekinge.Å Nilsson* 1, G Hoffmann2, M Söderholm3, L Zhou11Gastroenterologisektionen, Skånes Universitetssjukhus, Lund, 2Medicin, Gastroenterologi, Centralsjukhuset, Kristianstad, 3Kirurgiska Kliniken, Blekingesjukhuset, Karlskrona, SverigeBakgrund: Teduglutid (Reves
We study the deeply virtual Compton scattering off a spin-one particle, which is exemplified by the case of coherent scattering on a deuteron target. We discuss the role of twist three contributions for restoring the QED gauge invariance of the amplitude corresponding to this process. We consider both kinematical and dynamical sources of twist three generalized parton distributions.
We construct a QCD-based model where soft gluon rescattering between final state partons in deep inelastic scattering leads to events with large rapidity gaps and a leading proton. The model successfully describes the precise HERA data on the diffractive deep inelastic structure function in the whole available kinematical range.
PURPOSE: We determined the prognostic factors and utility of allogeneic hematopoietic cell transplantation among children with newly diagnosed hypodiploid acute lymphoblastic leukemia (ALL) treated in contemporary clinical trials.PATIENTS AND METHODS: This retrospective study collected data on 306 patients with hypodiploid ALL who were enrolled in the protocols of 16 cooperative study groups or in
We detail here the convergence properties of a new model-independent imaging method, the Lévy expansion, that seems to play an important role in the analysis of the differential cross section of elastic hadron-hadron scattering.We demonstrate, how our earlier results concerning the Odderon effects in the differential cross-section of elastic proton-proton and proton-antiproton scattering as well as t
We propose a novel mechanism for the production of gravitational waves in the early Universe that originates from the relaxation processes induced by the QCD phase transition. While the energy density of the quark-gluon mean-field is monotonously decaying in real time, its pressure undergoes a series of violent oscillations at the characteristic QCD time scales that generate a primordial multi-pea
Public transport is an important part of the transition to a more sustainable future. The increasingly market-oriented public transport companies today market themselves with a wealth of messages in multiple channels such as direct mail, websites and apps. This communication is part of the influence that the (potential) traveler is exposed to, yet little research and testing is carried out in orde
This case study on the dark side of communication and place branding explores the Amazon corporation’s highly-publicized competitive search for a city to become their second headquarters (dubbed HQ2). In 2017 Amazon sent an open Request for Proposals (RFP) to cities in North America defining what constitutes an ‘ideal’ headquarters. In addition to offering capital and incentives, Amazon’s ideal ci
The escalating number of road traffic crashes in Malaysia poses a critical concern. The underreporting of these crashes has been identified as a significant problem that obstructs the effectiveness and efficiency of road safety work. Accordingly, a data-linkage study comparing hospital and police databases in a representative region of Malaysia was carried out. It showed a severe underreporting of
