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One of the motivations for establishing a European banking union was the desire to break the ties with between national regulators and domestic financial institutions in order to prevent regulatory capture. However, supervisory authority over the financial sector at the national level can also have valuable public benefits. The aim of this policy letter is to detail these public benefits in order to counter discussions that focus only on conflicts of interest. It is informed by an analysis of how financial institutions interacted with policy-makers in the design of national bank rescue schemes in response to the banking crisis of 2008. Using this information, it discusses the possible benefits of close cooperation between financial institutions and regulators and analyzes these in the wake of a European banking union.
Cellular mobile networks, in which devices constantly relay their location and their movements, are formed by the motion of end devices in relation to the position of radio towers. As a matter of principle, it is this motion that allows the location of devices to be identified within the network. The article argues that the emergence of mobile media based on cellular triangulation has introduced an ontology in which, by technical necessity, the position of every object is constantly registered and objects that do not have an address do not exist. The location and movement of all participants are, at all times, a known technical variable. With Xeros PARC’s “ubiquitous computing” as a reference case, the article scrutinizes how movement triggers the process that registers the locations of mobile phones or smartphones, a development it situates against the cybernetic imagination of determining the location and the movement of an object at the same time.
An accurate measurement of the 140Ce(n,γ) energy-dependent cross-section was performed at the n_TOF facility at CERN. This cross-section is of great importance because it represents a bottleneck for the s-process nucleosynthesis and determines to a large extent the cerium abundance in stars. The measurement was motivated by the significant difference between the cerium abundance measured in globular clusters and the value predicted by theoretical stellar models. This discrepancy can be ascribed to an overestimation of the 140Ce capture cross-section due to a lack of accurate nuclear data. For this measurement, we used a sample of cerium oxide enriched in 140Ce to 99.4%. The experimental apparatus consisted of four deuterated benzene liquid scintillator detectors, which allowed us to overcome the difficulties present in the previous measurements, thanks to their very low neutron sensitivity. The accurate analysis of the p-wave resonances and the calculation of their average parameters are fundamental to improve the evaluation of the 140Ce Maxwellian-averaged cross-section.