Results 211 to 220 of about 350,893 (372)
An effective cosmological collider
Journal of High Energy PhysicsAbstract Effective field theories (EFTs) of heavy particles coupled to the inflaton are rife with operator redundancies, frequently obscured by sensitivity to both boundary terms and field redefinitions. We initiate a systematic study of these redundancies by establishing a minimal operator basis for an archetypal example, the ...
Nathaniel Craig +2 more
openaire +5 more sources
Christian Business Education in the Third Millennium: When Hope and Fear Collide
, 1969 Sharon G. Johnson
openalex +2 more sources
A Unification of Mediator, Confounder, and Collider Effects
Prevention Science, 2021 D. Mackinnon, Sophia J Lamp
semanticscholar +1 more source
Long‐Range Spin Transport in Chiral Gold
Advanced Materials, EarlyView.It is demonstrated that in chiral gold film, spin information can be transferred to distances of several microns at room temperature. The conduction of spins is accompanied by the Hall effect that exists without applying an external magnetic field. The spin diffusion length is consistent with the frequency‐dependent Hall effect which indicates spin ...
Tapan Kumar Das +5 more
wiley +1 more source
Parton Dual-Resonance Model for the Lepton-Hadronic and the Colliding-Beam Inclusive Reactions [PDF]
, 1972 Loh-ping Yu
openalex +1 more source
Unveiling the Aging Effect at the Interface of N719 Dye‐Sensitized Solar Cells
Advanced Materials Interfaces, EarlyView.Iodide is incorporated into the N719 layer through two mechanisms: the known ligand exchange of NCS with I and a second yet unknown mechanism which significantly blocks the charge regeneration process of the N719 dye contributing to the cell degradation.
Sunita G. Adhikari +3 more
wiley +1 more source
Colliding Beams: Present Status; and the SLAC Project [PDF]
, 1971 B. Richter
openalex +1 more source
Advanced Materials Interfaces, EarlyView.In this review, the fundamentals, main challenges, and reactor configurations spanning temporal atomic layer deposition (ALD) to spatial ALD have been systematically reviewed. Furthermore, applications of surface modification using particle ALD in the fields of energy, catalysis, luminescence, and human health are introduced. This review aims to assist
Guanghui Yan +6 more
wiley +1 more source
Study of Photon-Photon Interactions via Electron-Electron and Electron-Positron Colliding Beams [PDF]
, 1971 Robert W. Brown, I. J. Muzinich
openalex +1 more source
Advanced Materials Interfaces, EarlyView.Nitrogen doping on Ru(0001) is investigated using ion implantation and annealing, tuning the distribution of graphitic (GN) and pyridinic (PN) nitrogen sites. STM, XPS, and DFT identified the structure and site distribution, and a thermodynamic phase diagram showed that GN is most stable at the Atop region, while PN preferred boundaries between FCC and
Buddhika S. A. Gedara +8 more
wiley +1 more source