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QUANTUM ACCELERATION. “Invariance under a change of inertial frame does not give more details on the static, flat interactions — what goes beyond a rephrasing of how the interactions appear rather falls under effects of acceleration (such as a slower passage of time) and quantum effects at speeds v ∼ c.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

IMPLICATION. “Although the analysis decouples properties related to time from those of space and only probe the latter, a statistical average is implied in the coordinates of a flat, vacuum reference frame, where the configuration (σi) needs to be shaped by some flatness condition.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

PARTIAL ANSWER. “While these properties seem to be internally consistent and in agreement with an information origin of space-time, they say nothing of the nature of quantum fluctuations, or of restrictions from properties of curvature on a macroscopic scale.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

STANDARD REFERENCE. “The suggested interaction profile is derived only from classical structures: the static, flat scenario analysed in section 2 and properties of Euclidean space and the metric.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

PRE-EQUILIBRIUM. “The profile is an idealization in the sense that its spread must be limited by causality.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

INTERMEDIARY STATE. “A deviation from the Gaussian profile itself is expected in a pre-equilibration state of the quantum fluctuations, and perhaps even due to acceleration.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

Artesanal Easter chocolate from Girona chocolatier family business by the covered market. View in LinkedIn

Curiously, there is an ancient tradition of hooded figures in Girona, here evident at Easter, quite unrelated to the very sinister misappropriation by modern traditions. View in LinkedIn

“Living and partly living." "Sometimes the corn has failed us," "Sometimes the harvest is good," "One year is a year of rain," "Another a year of dryness," "One year the apples are abundant." "Another year the plums are lacking." "Yet we have gone on living." "Living and partly living.”" "(Murder in the Cathedral (1935) by T. S. Eliot). https://lnkd.in/eMd2ZZ7f View in LinkedIn

ORIGINS IN INFORMATION. “Considering this and the previous analysis of flat space-time, it would not be surprising if general relativity can be modelled consistently as emergent from information exchange. The question is if the quantum effects are realistic.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn