Results 31 to 40 of about 228,575 (301)
Mixed Inflaton and Spectator Field Models after Planck
, 2013 We investigate the possibility that the primordial perturbation has two sources: the inflaton and a spectator field, which is not dynamically important during inflation but which after inflation can contribute to the curvature perturbation.
Enqvist, Kari, Takahashi, Tomo
core +1 more source
Spectator Effects during Leptogenesis in the Strong Washout Regime
, 2014 By including spectator fields into the Boltzmann equations for Leptogenesis, we show that partially equilibrated spectator interactions can have a significant impact on the freeze-out value of the asymmetry in the strong washout regime.
Garbrecht, Bjorn, Schwaller, Pedro
core +1 more source
Spectator-model operators in point-form relativistic quantum mechanics
, 2004 We address the construction of transition operators for electromagnetic, weak, and hadronic reactions of relativistic few-quark systems along the spectator model.
Allen +39 more
core +1 more source
Endpoint behavior of high-energy scattering cross sections
, 2010 In high-energy processes near the endpoint, there emerge new contributions associated with spectator interactions. Away from the endpoint region, these new contributions are suppressed compared to the leading contribution, but the leading contribution ...
Chul Kim, Junegone Chay, S. Alekhin
core +1 more source
Relations between generalized and transverse momentum dependent parton distributions [PDF]
, 2007 Recent work suggests non-trivial relations between generalized parton distributions on the one hand and (naive time-reversal odd) transverse momentum dependent distributions on the other.
A. Metz +6 more
core +2 more sources
« Faire public au théâtre aujourd’hui »
Terrains/Théories, 2017 How to perform as a public in a theater ? This article, based on interviews with 80 spectators, analyzes their relationship to actors and other spectators during the shows.
Dominique Pasquier
doaj +1 more source
Perturbative Stability along the Supersymmetric Directions of the Landscape
, 2015 We consider the perturbative stability of non-supersymmetric configurations in N=1 supergravity models with a spectator sector not involved in supersymmetry breaking.
Ortiz, Pablo, Sousa, Kepa
core +1 more source
Exclusive-Inclusive Ratio of Semileptonic Lambda_b-Decays [PDF]
, 2000 We present theoretical evidence that the exclusive/inclusive ratio of semileptonic $\Lambda_b$-decays exceeds that of semileptonic B-decays where the experimental exclusive/inclusive ratio amounts to about 66%.
Korner, J. G., Melic, B.
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie +4 more
wiley +1 more source