Cargando…

Modified lepton couplings and the Cabibbo-angle anomaly

Significant discrepancies between the different determinations of the Cabibbo angle have been observed. Here, we point out that this “Cabibbo-angle anomaly” can be explained by lepton flavour universality (LFU) violating New Physics (NP) in the neutrino sector. However, modified neutrino couplings t...

Descripción completa

Detalles Bibliográficos
Autores principales:	Manzari, Claudio Andrea, Coutinho, Antonio M., Crivellin, Andreas
Lenguaje:	eng
Publicado:	SISSA 2021
Materias:	nucl-th Nuclear Physics - Theory nucl-ex Nuclear Physics - Experiment hep-lat Particle Physics - Lattice hep-ex Particle Physics - Experiment hep-ph Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.22323/1.382.0242 http://cds.cern.ch/record/2732055

Ejemplares similares

Correlating nonresonant di-electron searches at the LHC to the Cabibbo-angle anomaly and lepton flavor universality violation
por: Crivellin, Andreas, et al.
Publicado: (2021)

Global Electroweak Fit and Vector-Like Leptons in Light of the Cabibbo Angle Anomaly
por: Crivellin, Andreas, et al.
Publicado: (2020)

Combined Explanation of the $Z\to b\bar b$ Forward-Backward Asymmetry, the Cabibbo Angle Anomaly, $\tau\to\mu\nu\nu$ and $b\to s\ell^+\ell^-$ Data
por: Crivellin, Andreas, et al.
Publicado: (2020)

Mounting Evidence for the Violation of Lepton Flavor Universality
por: Crivellin, Andreas, et al.
Publicado: (2021)

Beyond the Standard Model with Lepton Flavor Universality Violation
por: Crivellin, Andreas, et al.
Publicado: (2022)

Searching for Lepton Flavour (Universality) Violation and Collider Signals from a Singly-Charged Scalar Singlet
por: Crivellin, Andreas, et al.
Publicado: (2020)

The Fermi constant from muon decay versus electroweak fits and CKM unitarity
por: Crivellin, Andreas, et al.
Publicado: (2021)

Anatomy of a new anomaly in non-leptonic B decays
por: Algueró, M., et al.
Publicado: (2021)

New UTfit Analysis of the Unitarity Triangle in the Cabibbo-Kobayashi-Maskawa scheme
por: Bona, Marcella, et al.
Publicado: (2022)

Global Analysis of Leptophilic $Z^\prime$ Bosons
por: Buras, Andrzej J., et al.
Publicado: (2021)

Maximal Flavour Violation: a Cabibbo mechanism for leptoquarks
por: Di Luzio, Luca, et al.
Publicado: (2018)

Correlating $h\to\mu^+\mu^-$ to the Anomalous Magnetic Moment of the Muon via Leptoquarks
por: Crivellin, Andreas, et al.
Publicado: (2020)

Combined Constraints on First Generation Leptoquarks
por: Crivellin, Andreas, et al.
Publicado: (2021)

Scalar Leptoquarks in Leptonic Processes
por: Crivellin, Andreas, et al.
Publicado: (2020)

Observation of the doubly Cabibbo-suppressed decay $\Xi_{c}^{+}\to p\phi$
por: Aaij, Roel, et al.
Publicado: (2019)

Searches for leptoquarks in scenarios of lepton flavor universality anomalies
por: Reimers, Arne Christoph
Publicado: (2021)

Towards Resolving the Gallium Anomaly
por: Brdar, Vedran, et al.
Publicado: (2023)

Two-particle correlations in azimuthal angle and pseudorapidity in Be+Be
por: Maksiak, Bartosz
Publicado: (2018)

Next-to-leading-order QCD matching for ∆F = 2 processes in scalar leptoquark models
por: Crivellin, Andreas, et al.
Publicado: (2021)

Leptonic scalar portal: Origin of muon $g -2$ anomaly and dark matter?
por: Gninenko, S.N., et al.
Publicado: (2022)

Forward-backward asymmetry in $B\to D^{*}\ell\nu$: One more hint for scalar leptoquarks?
por: Carvunis, Alexandre, et al.
Publicado: (2021)

Testing the strength of the $\text{U}_A(1)$ anomaly at the chiral phase transition in two-flavour QCD
por: Brandt, Bastian B., et al.
Publicado: (2019)

Observation of $\tau$ lepton pair production in ultraperipheral lead-lead collisions at $\sqrt{s_\mathrm{NN}}$ = 5.02 TeV
por: Tumasyan, Armen, et al.
Publicado: (2022)

Opportunities for lattice QCD in quark and lepton flavor physics
por: Lehner, Christoph, et al.
Publicado: (2019)

Isospin-breaking corrections to the muon magnetic anomaly in Lattice QCD
por: Giusti, Davide, et al.
Publicado: (2019)

Azimuthal angle for boson-jet production in the back-to-back limit
por: Chien, Yang-Ting, et al.
Publicado: (2020)

The anomalous magnetic moment of the muon in the Standard Model
por: Aoyama, T., et al.
Publicado: (2020)

Observation of flow angle and flow magnitude fluctuations in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV at the LHC
por: Acharya, Shreyasi, et al.
Publicado: (2022)

Collider constraints on massive gravitons coupling to photons
por: d'Enterria, David, et al.
Publicado: (2023)

Pion and Kaon Structure at the Electron-Ion Collider
por: Aguilar, Arlene C., et al.
Publicado: (2019)

Prospects for precise predictions of $a_\mu$ in the Standard Model
por: Colangelo, G., et al.
Publicado: (2022)

Precision QCD, Hadronic Structure & Forward QCD, Heavy Ions: Report of Energy Frontier Topical Groups 5, 6, 7 submitted to Snowmass 2021
por: Begel, M., et al.
Publicado: (2022)

Coupled-channel interpretation of the LHCb double-$J/\psi$ spectrum and hints of a new state near the $J/\psi J/\psi$ threshold
por: Dong, Xiang-Kun, et al.
Publicado: (2020)

The hadronic contribution to the running of the electromagnetic coupling and the electroweak mixing angle
por: Cè, Marco, et al.
Publicado: (2019)

The hadronic contribution to the running of the electromagnetic coupling and electroweak mixing angle
por: San José, Teseo, et al.
Publicado: (2021)

Heavy-flavor production and medium properties in high-energy nuclear collisions - What next?
por: Aarts, G., et al.
Publicado: (2016)

Anomaly-Free Models for Flavour Anomalies
por: Ellis, John, et al.
Publicado: (2017)

The hadronic running of the electromagnetic coupling and the electroweak mixing angle from lattice QCD
por: Cè, Marco, et al.
Publicado: (2022)

Observation of the <math display="inline"><mrow><mi>γ</mi><mi>γ</mi><mo stretchy="false">→</mo><mi>τ</mi><mi>τ</mi></mrow></math> Process in <math display="inline"><mrow><mi>Pb</mi><mo>+</mo><mi>Pb</mi></mrow></math> Collisions and Constraints on the <math display="inline"><mi>τ</mi></math>-Lepton Anomalous Magnetic Moment with the ATLAS Detector
por: Aad, Georges, et al.
Publicado: (2022)

On the chiral anomaly and the Yang–Mills gradient flow
por: Lüscher, Martin
Publicado: (2021)

Cannot write session to /tmp/vufind_sessions/sess_kalipl209534gq3u4amu09tout