Results 111 to 120 of about 200,828 (293)

Soft Flexible Skin Conformable Nanocomposites as a Platform for Electroceutical and Orthopedic Applications

open access: yesJournal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 113, Issue 3, March 2025.
ABSTRACT Designing biomimetic substrates and electrodes for bioelectronic devices with the necessary mechanical, electrical, and biological properties is critical considering the potential mismatch between soft tissue and rigid electronics, where incompatibility leads to decreased device performance, delamination, inflammation, and discomfort. There is
Dhruv R. Seshadri   +6 more
wiley   +1 more source

Lepton asymmetry and the cosmic QCD transition

open access: yes, 2009
We study the influence of lepton asymmetry on the evolution of the early Universe. The lepton asymmetry $l$ is poorly constrained by observations and might be orders of magnitude larger than the baryon asymmetry $b$, $|l|/b \leq 2\times 10^8$.
  +13 more
core   +1 more source

Measurement of Branching Fractions and Rate Asymmetries in the Rare Decays B -> K(*) l+ l- [PDF]

open access: yes, 2012
In a sample of 471 million BB events collected with the BABAR detector at the PEP-II e+e- collider we study the rare decays B -> K(*) l+ l-, where l+ l- is either e+e- or mu+mu-. We report results on partial branching fractions and isospin asymmetries in
A. J. S.,   +363 more
core   +6 more sources

Lepton universality tests with leptonic kaon decays in NA62 [PDF]

open access: yesAIP Conference Proceedings, 2012
Proceedings of CKM2010, the 6th International Workshop on the CKM Unitarity Triangle, University of Warwick, UK, 6-10 September ...
openaire   +3 more sources

Visible GeV ALP from TeV Vector‐Like Leptons

open access: yesFortschritte der Physik, Volume 73, Issue 3, March 2025.
Abstract A model is presented where a GeV axion‐like‐particle (ALP) is predicted in a large portion of the parameter space due to the presence of explicit Peccei–Quinn (PQ) symmetry‐breaking terms in an exotic leptonic sector. The latter provides a solution to the muon g−2$g-2$ anomaly, within the framework of the Linear Seesaw neutrino mechanism.
Arturo de Giorgi   +2 more
wiley   +1 more source

Search for chargino-neutralino production with mass splittings near the electroweak scale in three-lepton final states in √s = 13 TeV pp collisions with the ATLAS detector [PDF]

open access: yes, 2019
A search for supersymmetry through the pair production of electroweakinos with mass splittings near the electroweak scale and decaying via on-shell W and Z bosons is presented for a three-lepton fi ...
Atlas Collaboration
semanticscholar   +1 more source

On lepton number violation in heavy neutrino decays at colliders [PDF]

open access: yesJournal of High Energy Physics, 2019
We study the perspective to observe lepton number violating signatures from heavy Majorana neutrino decays at colliders in view of the requirement to explain the light neutrino masses via the seesaw mechanism.
M. Drewes, Juraj Klari'c, P. Klose
semanticscholar   +1 more source

Lepton Numbers in the framework of Neutrino Mixing [PDF]

open access: yes, 2001
In this short review we discuss the notion of lepton numbers. The strong evidence in favor of neutrino oscillations obtained recently in the Super-Kamiokande atmospheric neutrino experiment and in solar neutrino experiments imply that the law of ...
Abdurashitov J. N.   +14 more
core   +2 more sources

Leptonic Scalars versus Scalar Leptons [PDF]

open access: yesProceedings of Corfu Summer Institute 2019 "School and Workshops on Elementary Particle Physics and Gravity" — PoS(CORFU2019), 2020
The notion of scalars having lepton number, i.e. leptonic scalars, is discussed without supersymmetry, where scalar leptons reside. It is shown how dark parity comes from lepton parity, as well as its possible origin from grand unification. Two specific phenomenological applications to dark matter are described.
openaire   +1 more source

Assessment of Microbolometer Infrared Cameras for Thermoelastic Stress Analysis

open access: yesStrain, Volume 61, Issue 1, February 2025.
ABSTRACT A means of simulating the performance of infrared (IR) cameras is described, with the purpose of assessing the suitability of the IR camera for thermoelastic stress analysis (TSA). The approach is demonstrated on two IR cameras containing different sensors: a standard microbolometer and a very low cost microbolometer based thermal core.
I. Jiménez‐Fortunato   +2 more
wiley   +1 more source

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