activity
19992019
most citedHELP: A catalogue of 170 million objects, selected at 0.36-4.5 m, from 1270 deg. of prime extragalactic fields

81 citations · 121 across the 9 of their papers we have counts for

collaborators

9 papers

astro-ph.GA2019★ 81 cited

HELP: A catalogue of 170 million objects, selected at 0.36-4.5 m, from 1270 deg. of prime extragalactic fields

Raphael Shirley, Yannick Roehlly, Peter D Hurley +15

We present an optical to near-infrared selected astronomical catalogue covering 1270 deg.. This is the first attempt to systematically combine data from 23 of the premier extra…

cond-mat.mtrl-sci2016★ 23 cited

A TEM study of morphological and structural degradation phenomena in LiFePO4-CB cathodes

Duc-The Ngo, Roberto Scipioni, Søren Bredmose Simonsen +2

LiFePO4-based cathodes suffer from various degradation mechanisms which influences the battery performance. In this paper morphological and structural degradation phenomena in labo…

gr-qc2000

On the triviality of certain non-Riemannian models of gravitation

Roberto Scipioni

We prove in the Tucker-Wang approach to non-Riemannian Gravity that a general homogeneous Lagrangian density in the general connection with order of homogeneity of at least two, gi…

cond-mat.stat-mech1999

Non-Invariant Ground States, Thermal Average, and generalized Fermionic Statistics

Roberto Mignani, Roberto Scipioni

We present an approach to generalised fermionic statistics which relates the existence of a generalised statistical behaviour to non-invariant ground states. Considering the therma…

gr-qc1999

Why do we live in a Riemannian space time ?

Roberto Scipioni

We start from the pure Einstein-Hilbert action in Metric Affine Gravity, with the orthonormal metric. We get an effective Levi-Civita Dilaton gravity theory in which the Dilaton fi…

math-ph1999

Non-Riemannian Gravitation amd its relation with Levi-Civita theories

Roberto Scipioni

The mathematical relations between certain classical Non-Riemannian gravity models and Einstein-Proca theories are discussed in details. We also show some relations with theories w…