activity
20092026
most citedObservation of a Large-scale Anisotropy in the Arrival Directions of Cosmic Rays above eV

409 citations · 1.8k across the 58 of their papers we have counts for

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5 papers · 1 filter

physics.ins-det2024

Stability studies of sealed Resistive Plate Chambers

A. Blanco, P. Fonte, L. Lopes +1

The phase-out of hydro-fluorocarbons, owing to their high Global Warming Power, affecting the main gas used in Resistive Plate Chambers (RPCs), tetrafluoroethane CHF, h…

physics.ins-det2022★ 5 cited

Outdoor Systems Performace and Upgrade

L. Lopes, S. Andringa, P. Assis +17

Over the last two decades, the possibility of using RPCs in outdoors systems has increased considerably. Our group has participated in this effort having installed several systems…

physics.ins-det2022★ 16 cited

The Mercedes water Cherenkov detector

P. Assis, A. Bakalová, U. Barres de Almeida +13

The concept of a small, single-layer water Cherenkov detector, with three photomultiplier tubes (PMTs), placed at its bottom in a star configuration (\emph{Mercedes}…

physics.ins-det2021★ 22 cited

Muon identification in a compact single-layered water Cherenkov detector and gamma/hadron discrimination using Machine Learning techniques

R. Conceição, B. S. González, A. Guillén +2

The muon tagging is an essential tool to distinguish between gamma and hadron-induced showers in wide field-of-view gamma-ray observatories. In this work, it is shown that an effic…

physics.ins-det2020★ 13 cited

Towards Sealed Resistive Plate Chambers

L. Lopes P. Assis, A. Blanco, P. Fonte +1

The mitigation of human-induced climate change is of crucial importance for the sustainability of humankind. For this aim the RPC community has exerted considerable effort over the…