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๐Ÿ” lukas taus ๐Ÿ“‚ Physics
Showing 7103 results for "lukas taus" in Physics
Physics Preprint PDF DOI

Order by disorder up to arbitrarily high temperature

Ravish Mehta ยท 2026

We prove that a class of classical lattice models on $\mathbb{Z}^d$ ($d \geq 2$) with on-site space $\mathbb{N}_0$ exhibits long-range checkerboard order at sufficiently high temperature. The model haโ€ฆ

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Theoretical and Experimental Constraints in the $\mu$--$\tau$ Four-Lepton Sector of the SMEFT: implications to neutrino self interactions

Aadarsh Singh, G. D'Ambrosio, Sudhir K. Vempati ยท 2026

We study the dimension-six SMEFT four-lepton operators in the $\mu$--$\tau$ sector. These operators control both charged-lepton scattering and neutrino self-interactions, the latter being weakly constโ€ฆ

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Dark photon search status in $\tau-c$ energy region

Zhijun Li, Zhengyun You ยท 2026

The dark photon plays an important role as a portal to dark matter and has been extensively studied on both experimental and theoretical frontiers. However, as no signals have been observed, the whereโ€ฆ

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Physics Preprint PDF DOI

Explainable AI for Jet Tagging: A Comparative Study of GNNExplainer, GNNShap, and GradCAM for Jet Tagging in the Lund Jet Plane

Pahal D. Patel, Sanmay Ganguly ยท 2026

Graph neural networks such as ParticleNet and transformer based networks on point clouds such as ParticleTransformer achieve state-of-the-art performance on jet tagging benchmarks at the Large Hadron โ€ฆ

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Axion-like particle-meson production in semileptonic $\tau$ decays

Yu-Xuan Bai, Jin Hao, Zhi-Hui Guo ยท 2026

In this work we explore the semileptonic $\tau$ decays into the axion-like particle ($a$)-meson final states within chiral effective field theory. The next-to-leading-order mixing matrix for the $\pi^โ€ฆ

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Forward backward CP asymmetry in $\tau^- \to K \pi \nu_{\tau}$ in the Left-Right Inverse seesaw model

David Delepine, Shaaban Khalil ยท 2026

Recent measurements of the integrated CP asymmetry in $\tau \to K\pi\nu_\tau$ decays by the BaBar collaboration exhibit a $2.8\sigma$ deviation from the Standard Model (SM) prediction. In this work, wโ€ฆ

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The Angular Observables of $\Lambda_b \to \Lambda_c(\to \Lambda^0 \pi^+) \, \tau^-(\to \pi^- \nu_\tau)\, \bar{\nu}_\tau$ within the Paradigm of FCCC Anomalies

Muhammad Arslan, Ishtiaq Ahmed, Muhammad Jamil Aslam ยท 2026

We present a global analysis of the current $B$-meson flavor anomalies and extend it to the baryonic sector through the decay $\Lambda_b^0 \to \Lambda_c^+(\to \Lambda^0 \pi^+) \tau^-(\to \pi^- \nu_\taโ€ฆ

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Charm decays and $\tau$ physics at Belle and Belle II

Michele Mantovano ยท 2026

Beyond $B$ physics, charm and $\tau$ physics constitute a central part of the Belle and Belle II physics programs. Here, we present recent results on charm baryon decays, including first measurements โ€ฆ

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Search for heavy resonances decaying into two Higgs bosons in the $\mathrm{b}\bar{\mathrm{b}}\,\tau^{+}\tau^{-}$ final state in proton-proton collisions at $\sqrt{s}=13~\text{TeV}$ with the CMS detector

Ganesh Parida (on behalf of the CMS collaboration) ยท 2026

A search is presented for massive narrow-width resonances in the mass range of $1\text{-}4.5\,\text{TeV}$ decaying into pairs of Higgs bosons (HH), using proton-proton collision data at a center-of-maโ€ฆ

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Quiescent and flaring states of three active stars: V834 Tau, LQ Hya, and BY Dra

Gurpreet Singh, Jeewan C. Pandey, Subhajeet Karmakar ยท 2026

We present a detailed X-ray study of the quiescent and flaring coronae of three active main-sequence K-type stars, V834 Tau, LQ Hya, and BY Dra, using \textit{XMM-Newton} observations. The quiescent cโ€ฆ

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$b\to s\ell^+\ell^- (\ell = e, \mu, \tau)$ and $b\to s\nu\bar\nu$ at Belle and Belle II

Meihong Liu (on behalf of the Belle, Belle II collaborations) ยท 2026

The Belle and Belle~II experiments have accumulated a combined data set of $1.2~\mathrm{ab}^{-1}$ of $e^+e^- \to B\bar{B}$ collisions at the $\Upsilon(4S)$ resonance. Owing to the clean event environmโ€ฆ

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The curved jet in the young star FN Tau

M.A. Burlak, A.V. Dodin, A.V. Zharova, N.P. Ikonnikova, V.A. Kiryukhina, S.A. Lamzin, D.A. Lashin, B.S. Safonov ยท 2026

In the vicinity of the young star FN Tau, we have detected a microjet and four Herbig-Haro objects, whose positions and kinematics indicate the presence of a bipolar collimated outflow from the star -โ€ฆ

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Ultra-High-Energy Tau Neutrinos as Probes of Lorentz Invariance

Vedran Brdar, Samiur R. Mir ยท 2026

Neutrino telescopes have detected astrophysical neutrinos with energies up to ${O}(100)$ PeV. Several current and proposed experiments aim to observe neutrinos at even higher energies, with the goal oโ€ฆ

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Probing the Tau Anomalous Magnetic Moment at Colliders: From Ultra-Peripheral Collisions to the Precision Frontier

Natascia Vignaroli ยท 2026

The anomalous magnetic moment of the tau lepton, $a_{\tau}$, represents a fundamental test of the Standard Model (SM) and a high-sensitivity probe for New Physics in the third generation of leptons. Dโ€ฆ

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Four-fermion operators, $Z$-boson exchange, and $\tau$ lepton dipole moments

Joel Gogniat, Martin Hoferichter, Gabriele Levati ยท 2026

Asymmetry measurements in $e^+e^-\to\tau^+\tau^-$ constitute a promising avenue to obtain competitive constraints on the $\tau$ dipole moments, the anomalous magnetic moment $a_\tau$ and the electric โ€ฆ

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$\delta_{\rm CP}$-free constraints on NSI parameters $\varepsilon_{e\mu}$ and $\varepsilon_{e\tau}$ using high-purity $\nu_\mu\,{\rm CC}$ events at IceCube DeepCore

J Krishnamoorthi, Anil Kumar, Sanjib Kumar Agarwalla ยท 2026

Atmospheric neutrinos provide a unique avenue to probe theories beyond the Standard Model (BSM) over a wide range of energies and path lengths. The theory of non-standard interactions (NSI) of neutrinโ€ฆ

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Amplitudes of Hall field-induced resistance oscillations with a two-harmonic density of states

Miguel Tierz ยท 2026

We derive explicit strong-field asymptotics for the normalized differential resistance in Hall field-induced resistance oscillations (HIRO) within the Vavilov-Aleiner-Glazman kinetic framework. For a โ€ฆ

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The GECKOS survey: Resolving the molecular and ionised gas in the galactic outflow of ESO~484-036

J. Hernandez-Yevenes, D. B. Fisher, B. Mazzilli Ciraulo, R. L. Davies, M. Martig, A. Fraser-McKelvie, J. van de Sande, M. R. Hayden, R. Elliot, E. Emsellem, F. Combes, A. D. Bolatto, J. Bland-Hawthorn, L. Cortese, T. A. Davis, B. Catinella, L. M. Valenzuela, S. M. Croom, S. A. Fortune, L. A. Silva-Lima, C. Lopez-Coba, A. Mailvaganam, G. van de Ven ยท 2026

We present a spatially resolved, multiphase study of the outflow in the edge-on starburst galaxy ESO~484-036 from the GECKOS survey, combining VLT/MUSE H$\alpha$ and ALMA CO(1$-$0) observations to anaโ€ฆ

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Measurement of the Gerasimov-Drell-Hearn integrand for proton and deuteron from 200 to 1400 MeV

P. Pedroni, F. Afzal, S. Abt, P. Achenbach, J.R.M. Annand, H.J. Arends, S.D. Bass, M. Biroth, R. Beck, N. Borisov, A. Braghieri, W.J. Briscoe, F. Cividini, C. Collicott, A. S. Dolzhikov, E. Downie, S. Fegan, A. Fix, D. Ghosal, I. Gorodnov, W. Gradl, G. Gurevich, L. Heijkenskjold, D. Hornidge, G.M. Huber, V.L. Kashevarov, S.J.D. Kay, M. Korolija, B. Krusche, A. Lazarev, K. Livingston, S. Lutterer, I.J.D. MacGregor, D.M. Manley, P.P. Martel, R. Miskimen, M. Mocanu, E. Mornacchi, C. Mullen, A. Neganov, A. Neiser, M. Oberle, M. Ostrick, P.B. Otte, D. Paudyal, A. Powell, T. Rostomyan, V. Sokhoyan, K. Spieker, O. Steffen, I.I. Strakovsky, T. Strub, M. Thiel, A. Thomas, Yu.A. Usov, S. Wagner, D.P. Watts, D. Werthmuller, J. Wettig, L. Witthauer, M. Wolfes, N. Zachariou ยท 2026

New data for the total inclusive helicity-dependent cross section for the proton and deuteron were obtained in the photon energy interval 200-1400 MeV. The experiment was performed at the A2 tagged-phโ€ฆ

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Probing $\tau$ lepton dipole moments at future Lepton Colliders

Dario Buttazzo, Gabriele Levati, Yang Ma, Fabio Maltoni, Paride Paradisi, ZeQiang Wang ยท 2026

The electric and magnetic dipole moments of the electron and of the muon provide stringent tests of the Standard Model and sensitive probes of new physics. By contrast, the corresponding dipole momentโ€ฆ

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