Pfeiffer, S Baumgartner, T Löffler, S Stöger-Pollach, M Hopkins, S C Ballarino, A Eisterer, M Bernardi, J
Published in
Superconductor Science and Technology
We demonstrate the combined use of scanning electron microscopy (SEM) and scanning Hall probe microscopy (SHPM) to analyse inhomogeneities in Nb3Sn wires. Inhomogeneities of the A15 phase in Nb3Sn sub-elements of a Ti-alloyed Restacked Rod Process wire and a Ta-alloyed Powder-In-Tube wire are investigated. Microstructural features are examined by S...
Castellano, Alberto Herráez, Álvaro Ibáñez, Luis E.
Based on Quantum Gravity arguments, it has been suggested that all kinetic terms of light particles below the UV cut-off could arise in the IR via quantum (loop) corrections. These loop corrections involve infinite towers of states becoming light (e.g. Kaluza-Klein or string towers). We study implications of this Emergence Proposal for fundamental ...
Asencio Pavón, Helena
This article has the objective of contributing to the spreading of the beur literature from a traductological perspective. The basis is a theoretical realm where a particular linguistic variety, namely the Français Contemporain des Cités, is contextualized as well as its relationship with literature and translation disciplines. Then, a practical re...
Liu, Chuan Sun, Shuchen Tu, Ganfeng Xiao, Faxin
Published in
Environmental technology
A novel method of smelting of mixture of spent automotive catalyst (SAC) and spent fluid catalytic cracking catalyst (SFCC) to recover platinum and prepare glass slag was investigated. Compared to other metals collection processes for single hazardous waste solid, this method reduced the amount of fluxing materials addition and increased the proces...
Fonnesu, D Baris, A Calatroni, S Lain Amador, L Pfeiffer, S Rosaz, G Bonura, M Senatore, C
Published in
Superconductor Science and Technology
In the framework of the Future Circular Collider Study, the development of thin-film coated superconducting radio-frequency copper cavities capable of providing higher accelerating fields (10–20 MV m−1 against 5 MV m−1 for the Large Hadron Collider) represents a major challenge. The method investigated here for the production of seamless niobium-co...
Conventi, F. D'Ambrosio, G. Iyer, A. M. Rossi, E.
We present sensitivity projections for discovering a heavy resonance decaying to electron and muon pairs and for probing the charged lepton non-universality in such decays at the HL-LHC and FCC-hh. The analysis takes into account the expected differences in the reconstruction efficiencies and the dilepton mass resolutions for dielectron and dimuon ...
Verhaaren, C. B. Alimena, J. Bauer, M. Azzi, P. Ruiz, R. Neubert, M. Mikulenko, O. Ovchynnikov, M. Drewes, M. Klaric, J.
...
Published in
Frontiers in Physics
The electron-positron stage of the Future Circular Collider, FCC-ee, is a frontier factory for Higgs, top, electroweak, and flavour physics. It is designed to operate in a 100 km circular tunnel built at CERN, and will serve as the first step towards ≥100 TeV proton-proton collisions. In addition to an essential and unique Higgs program, it offers ...
morange, nicolas
Noble liquid calorimeters have been successfully used in particle physics experiments for decades. The project presented in this article is that of a new noble liquid calorimeter concept, where a novel design allows us to fulfil the stringent requirements on calorimetry of the physics programme of the electron-positron Future Circular Collider at C...
Mariet, Alexandre Devel, Michel Groetz, Jean-Emmanuel Mikhalchan, Anastasiia Moser, Benjamin Veness, Raymond Vilatela, Juan Jose
With the planned increase of luminosity at CERN for HL-LHC and FCC, instruments for beam quality control must meet new challenges. The current wires, made up of plain carbon fibers and gold-plated tungsten would be damaged due to their interactions with the higher luminosity beams. We are currently testing a new and innovative material, with improv...
Mohanty, S. Kothari, A. Raghavan, R. Sahu, V. K. Gurao, N. P. Sahu, K. K. Dhindaw, B. K. Zeng, L. Xia, M. Gollapudi, S.
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Published in
Frontiers in Materials
The effect of heat treatment on the mechanical properties of two high-carbon-containing (1.5 and 3 at%) single-phase face-centered cubic (fcc) Fe40.4Ni11.3Mn34.8Al7.5Cr6 high-entropy alloys is reported in this study. In the cold-rolled (CR) condition, the 1.5 and 3 at% C-containing alloys, referred to as CR1 and CR2, respectively, demonstrated yiel...
