Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR1.6k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.4k papers
- Heidelberg UniversityDE1.3k papers
- Max Planck SocietyDE1.1k papers
- University of ZurichCH1.1k papers
- European Organization for Nuclear ResearchCH1k papers
- Laboratoire de Physique Nucléaire et de Hautes ÉnergiesFR990 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL973 papers
- University of Maryland, College ParkUS940 papers
- Rutherford Appleton LaboratoryGB939 papers
- Institute for Nuclear ResearchRU922 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT912 papers
1,059 papers · 1 filter
Intrinsic Nonlocality of Spin- and Polarization-Resolved Probabilities in Strong-Field Quantum Electrodynamics
Samuele Montefiori, Antonino Di Piazza, Tobias Podszus +2
Spin and polarization are central to precision tests of fundamental physics and for interpreting radiation from astrophysical sources and ultraintense laser-matter experiments. Her…
Testing lepton non-unitarity with the next generation of Germanium-based CENS reactor experiments
Salvador Centelles Chuliá, Manfred Lindner, Thomas Rink
Coherent elastic neutrino-nucleus scattering (CENS) has been experimentally confirmed using neutrinos from pion decay at rest, solar neutrinos and reactor antineutrinos. Future…
The quantum criticality of the Standard Model and the hierarchy problem
Juan P. Garcés, Florian Goertz, Manfred Lindner +1
The naturalness principle has long guided efforts to understand physics beyond the Standard Model, with the hierarchy problem as the central issue. We revisit the role of quantum c…
Two coincidences are a clue: Probing a GeV-scale dark QCD sector
Yi Chung
The similarity between the dark matter and baryon energy densities suggests an existence of a dark sector analogous to QCD. In addition, small-scale structure anomalies can be addr…
Stringent Constraints on New Pseudoscalar & Vector Bosons from Precision Hyperfine Splitting Measurements
Cedric de Jonge, Fabian Heiße, Joerg Jaeckel +3
Axion-like particles and similar new pseudoscalar as well as vector bosons coupled to nucleons and electrons are predicted to lead to spin-dependent forces in atoms and ions. We ar…
Input to the European Strategy for Particle Physics: Strong-Field Quantum Electrodynamics
G. Sarri, B. King, T. Blackburn +21
This document sets out the intention of the strong-field QED community to carry out, both experimentally and numerically, high-statistics parametric studies of quantum electrodynam…
General form of effective operators from hidden sectors
Aqeel Ahmed, Zackaria Chacko, Ina Flood +2
We perform a model-independent analysis of the dimension-six terms that are generated in the low energy effective theory when a hidden sector that communicates with the Standard Mo…
in the Asymptotically Safe Standard Model
Álvaro Pastor-Gutiérrez, Jan M. Pawlowski, Manuel Reichert +1
We study the electron-positron to muon--anti-muon cross-section in the asymptotically safe Standard Model. In particular, we include the graviton contributions to the scattering am…
Comparable Dark Matter and Baryon energy densities from Dark Grand Unification
Yi Chung
We investigate a theory of dark grand unification, where dark matter consists of asymmetric dark baryons from the dark QCD sector. By unifying the dark color gaug…
Symmetries from outer automorphisms and unorthodox group extensions
Christian Döring, Andreas Trautner
Symmetries play an essential role in the construction and phenomenology of quantum field theories (QFTs). We discuss how to construct symmetries of QFTs by extending minimal "seed"…
Non-conservation of Lepton Numbers in the Neutrino Sector Could Change the Prospects for Core Collapse Supernova Explosions
Anna M. Suliga, Patrick Chi-Kit Cheong, Julien Froustey +5
We show that interactions violating the conservation of lepton numbers in the neutrino sector could significantly alter the standard low entropy picture for the pre-supernova colla…
Radiative Origin of Fermion Mass Hierarchy in Left-Right Symmetric Theory
Sudip Jana, Sophie Klett, Manfred Lindner +1
Despite the remarkable success of the Standard Model, the hierarchy and patterns of fermion masses and mixings remain a profound mystery. To address this, we propose a model employ…
Restricting Sterile Neutrinos by Neutrinoless Double Beta Decay
Sudip Jana, Lucas Puetter, Alexei Yu. Smirnov
The bounds on parameters of the eV and higher scale sterile neutrinos from the decay have been refined and updated. We present a simple and compact analytic expression for t…
How common are grand unified theories?
Johannes Herms, Maximilian Ruhdorfer
The individual fermion generations of the Standard Model fit neatly into a representation of a simple Grand Unified Theory gauge algebra. If Grand Unification is not realized in na…
Attenuation of Cosmic Ray Electron Boosted Dark Matter
Tim Herbermann, Manfred Lindner, Manibrata Sen
We consider a model of boosted dark matter (DM), where a fraction of DM is upscattered to relativistic energies by cosmic ray electrons. Such interactions responsible for boosting…
Non-Standard Interactions of Supernova Neutrinos and Mass Ordering Ambiguity at DUNE
Sudip Jana, Yago Porto
We show that non-standard neutrino interactions (NSI) can notably modify the pattern of resonant flavor conversion of neutrinos within supernovae and significantly impact the neutr…
Observation of quantum effects on radiation reaction in strong fields
Eva E. Los, Elias Gerstmayr, Christopher Arran +28
Radiation reaction, the force experienced by an accelerated charge due to radiation emission, has long been the subject of extensive theoretical and experimental research. Experime…
Phasing out of Darkness: From Sterile Neutrino Dark Matter to Neutrino Masses via Time-Dependent Mixing
Florian Goertz, Maya Hager, Giorgio Laverda +1
Sterile neutrinos are a compelling candidate for generating neutrino masses and for elucidating the nature of dark matter. Astrophysical X-ray constraints on sterile neutrino dark…
Neutrino masses and mixing from milli-charged dark matter
Sudip Jana, Michael Klasen, Vishnu P. K. +1
We propose a simple extension to the Standard Model, wherein neutrinos naturally attain small Majorana masses through a one-loop radiative mechanism featuring particles within the…
Supernova Neutrinos: flavour conversion mechanisms and new physics scenarios
Manibrata Sen
A core-collapse supernova (SN) releases almost all of its energy in the form of neutrinos, which provide a unique opportunity to probe the working machinery of a SN. These sites ar…
Testing the Origins of Neutrino Mass with Supernova Neutrino Time Delay
Shao-Feng Ge, Chui-Fan Kong, Alexei Y. Smirnov
The origin of neutrino masses remains unknown. Both the vacuum mass and the dark mass generated by the neutrino interaction with dark matter (DM) particles or fields can fit the cu…
Bounds on heavy axions with an X-ray free electron laser
Jack W. D. Halliday, Giacomo Marocco, Konstantin A. Beyer +18
We present new exclusion bounds obtained at the European X-ray Free Electron Laser facility (EuXFEL) on axion-like particles (ALPs) in the mass range 10^{-3} eV < m_a < 10^4 eV. Ou…
The Type-I Seesaw family
Salvador Centelles Chuliá, Antonio Herrero-Brocal, Avelino Vicente
We provide a comprehensive analysis of the Type-I Seesaw family of neutrino mass models, including the conventional type-I seesaw and its low-scale variants, namely the linear and…
The Waning of the WIMP: Endgame?
Giorgio Arcadi, David Cabo-Almeida, Maíra Dutra +7
Weakly Interacting Massive Particles (WIMPs) continue to be considered some of the best-motivated Dark Matter (DM) candidates. No conclusive signal, despite an extensive search pro…