147 citations
- University of OxfordGB34 papers
- University College LondonGB6 papers
- University of BonnDE5 papers
- Center for Theoretical PhysicsPL4 papers
- European Organization for Nuclear ResearchCH4 papers
- Heidelberg UniversityDE4 papers
- Istituto Nazionale di Fisica NucleareIT4 papers
- King's College LondonGB4 papers
- National Institute for Subatomic PhysicsNL4 papers
- Osservatorio Astronomico di PadovaIT4 papers
- University of BolognaIT4 papers
- University of EdinburghGB4 papers
8 papers · 1 filter
Flavoured with Dark Lepton Seasoning
Harun Acaroğlu, Prateek Agrawal, Monika Blanke
As a joint explanation for the dark matter (DM) problem and the muon anomaly, we propose a simplified model of lepton-flavoured complex scalar DM with couplings to both the…
Ruling out light axions: the writing is on the wall
Konstantin A. Beyer, Subir Sarkar
We revisit the domain wall problem for QCD axion models with more than one quark charged under the Peccei-Quinn symmetry. Symmetry breaking during or after inflation results in the…
Boundary Description of Microstates of the Two-Dimensional Black Hole
Amr Ahmadain, Alexander Frenkel, Krishnendu Ray +1
We identify the microstates of the non supersymmetric, asymptotically flat 2d black hole in the dual c=1 matrix quantum mechanics (MQM). We calculate the partition function of the…
Blast from the past II: Constraints on heavy neutral leptons from the BEBC WA66 beam dump experiment
Ryan Barouki, Giacomo Marocco, Subir Sarkar
We revisit the search for heavy neutral leptons with the Big European Bubble Chamber in the 1982 proton beam dump experiment at CERN, focussing on those heavier than the kaon and m…
Ballistic macroscopic fluctuation theory
Benjamin Doyon, Gabriele Perfetto, Tomohiro Sasamoto +1
We introduce a new universal framework describing fluctuations and correlations in quantum and classical many-body systems, at the Euler hydrodynamic scale of space and time. The f…
On Classical and Hybrid Shadows of Quantum States
Saumya Shivam, C. W. von Keyserlingk, S. L. Sondhi
Classical shadows are a computationally efficient approach to storing quantum states on a classical computer for the purposes of estimating expectation values of local observables,…