175 citations
- University of GothenburgSE6 papers
- Chalmers University of TechnologySE5 papers
- Nicolaus Copernicus Astronomical CenterPL2 papers
- Silesian University in OpavaCZ2 papers
- University of HertfordshireGB2 papers
- Australia Telescope National FacilityAU1 paper
- Business Region Göteborg (Sweden)SE1 paper
- Cardiff UniversityGB1 paper
- Commonwealth Scientific and Industrial Research OrganisationAU1 paper
- Department of Energy and EnvironmentUS1 paper
- Fondazione Bruno KesslerIT1 paper
- Graduate School USAUS1 paper
11 papers
Twisted Homotopy Algebras: Supersymmetric Twists, Spontaneous Symmetry Breaking, Anomalies and Localisation
Leron Borsten, Simon Jonsson, Dimitri Kanakaris +1
Twisting and classical background fields are two foundational techniques in supersymmetric quantum field theory, central to developments ranging from the Higgs mechanism to topolog…
The versal deformation of small resolutions of conic bundles over with two sections blown down
Bernd Kreussler, Jan Stevens
Twistor spaces are certain compact complex threefolds with an additional real fibre bundle structure. We focus here on twistor spaces over . Such spaces ar…
A Systematic Comparison of Contextualized Word Embeddings for Lexical Semantic Change
Francesco Periti, Nina Tahmasebi
Contextualized embeddings are the preferred tool for modeling Lexical Semantic Change (LSC). Current evaluations typically focus on a specific task known as Graded Change Detection…
A Robust Test of the Existence of Primordial Black Holes in Galactic Dark Matter Halos
Marek Abramowicz, Michal Bejger, Andrzej Udalski +1
If very low mass primordial black holes (PBH) within the asteroid/moon-mass range indeed reside in galactic dark matter halos, they must necessarily collide with galactic neutron s…
Stoichiometric Bi2Se3 Topological Insulator Ultra-Thin Films Obtained Through a New Fabrication Process for Optoelectronic Applications
Matteo Salvato, Mattia Scagliotti, Maurizio De Crescenzi +7
A new fabrication process is developed for growing Bi2Se3 topological insulators in the form of nanowires/nanobelts and ultra-thin films. It consists of two consecutive procedures:…
High-Voltage Honeycomb Layered Oxide Positive Electrodes for Rechargeable Sodium Batteries
Chih-Yao Chen, Josef Rizell, Godwill Mbiti Kanyolo +7
Natural abundance, impressive chemical characteristics and economic feasibility have rekindled the appeal for rechargeable sodium (Na) batteries as a practical solution for the gro…