Zobrazeno 1 - 10
of 1 433
pro vyhledávání: '"P Tammaro"'
We evaluate the consistency of hadronic interaction models in the CORSIKA simulation package with publicly available fluorescence telescope data from the Pierre Auger Observatory. By comparing the first few central moments of the extended air shower
Externí odkaz:
http://arxiv.org/abs/2411.10223
We present strategies for the Mu3e experiment to search for light, weakly coupled particles produced in rare muon decays, focusing on displaced $e^+e^-$ decays within the hollow target. In most scenarios the backgrounds can be fully suppressed with a
Externí odkaz:
http://arxiv.org/abs/2410.13941
Measurements of Ultra-High Energy Cosmic Rays (UHECR) suggest a complex composition with significant contributions from heavy nuclei at the highest energies. We systematically explore how the selection and number of primary nuclei included in the ana
Externí odkaz:
http://arxiv.org/abs/2409.06841
We identify new room for CP violation in lepton flavor violating observables not bound by the electric dipole moment of leptons. By focusing on new physics in the muon-electron sector, we show that CP violation can make its first appearance in lepton
Externí odkaz:
http://arxiv.org/abs/2408.00847
Publikováno v:
J. High Energ. Phys. 2024, 17 (2024)
We project the reach of future lepton colliders for measuring CKM elements from direct observations of $W$ decays. We focus our attention to $|V_{cs}|$ and $|V_{cb}|$ determinations, using FCC-ee as case study. We employ state-of-the-art jet flavor t
Externí odkaz:
http://arxiv.org/abs/2405.08880
Publikováno v:
Journal of Mathematical Physics, Vol. 64, Issue 12 (2023)
A ubiquitous feature of quantum mechanical theories is the existence of states of superposition. This is expected to be no different for a quantum gravity theory. Guided by this consideration and others we consider a framework in which classical refe
Externí odkaz:
http://arxiv.org/abs/2312.13540
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 11, Pp 1-15 (2024)
Abstract We project the reach of future lepton colliders for measuring CKM elements from direct observations of W decays. We focus our attention to |V cs | and |V cb | determinations, using FCC-ee as case study. We employ state-of-the-art jet flavor
Externí odkaz:
https://doaj.org/article/1817ebb18a604939bc615597fa2e9a40
Recent advances in $b$, $c$, and $s$ quark tagging coupled with novel statistical analysis techniques will allow future high energy and high statistics electron-positron colliders, such as the FCC-ee, to place phenomenologically relevant bounds on fl
Externí odkaz:
http://arxiv.org/abs/2306.17520
We explore CP-violating (CPV) effects of heavy New Physics in flavour-changing quark dipole transitions, within the framework of Standard Model Effective Field Theory (SMEFT). First, we establish the relevant dimension six operators and consider the
Externí odkaz:
http://arxiv.org/abs/2306.16471
We show that the maximum shower depth distributions of Ultra-High Energy Cosmic Rays (UHECRs), as measured by fluorescence telescopes, can be augmented by building a mapping to observables collected by surface detectors. The resulting statistical imp
Externí odkaz:
http://arxiv.org/abs/2304.11197