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๐Ÿ” bas stringer ๐Ÿ“‚ Physics
Showing 49905 results for "bas stringer" in Physics
Physics Preprint PDF DOI

Bulk and surface electronic structure of MoAlB(010)

Gianmarco Gatti, Amalie H. Svaneborg, Wu Bing, Gesa-R. Siemann, Anders S. Mortensen, Naina Kushwaha, Jennifer Rigden, Jakob K. Svaneborg, Matthew D. Watson, Timur K. Kim, Charlotte E. Sanders, Kristian S. Thygesen, Zdenek Sofer, Philip Hofmann ยท 2026

The bulk and surface electronic structure of MoAlB(010) is studied by a combination of angle-resolved photoemission spectroscopy and density functional calculations. The observed bulk Fermi-level crosโ€ฆ

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Astrophysically Realistic Secondary Spins Trigger Chaos in Schwarzschild Spacetime and Discernible Gravitational Wave Signatures

Dan-Dan Yuan, Jia-Geng Jiao, Yu-Qi Lei, Jun-Xi Shi, Jing-Qi Lai, Caiying Shao, Yu Tian ยท 2026

Chaos in extreme-mass-ratio inspirals is often thought to require unrealistically large secondary spins, making its astrophysical relevance uncertain. However, we find that chaos persists across the aโ€ฆ

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Baudrate- and Reach-Flexible All-Optical Equalization with a Co-Packaged Photonic Reservoir and Receiver

Sarah Masaad, Jakob Declercq, Stijn Sackesyn, Ruben Van Assche, Hasan Salmanian, Andrzej Polatynski, Dimitrios Chatzitheocharis, Konstantinos Vyrsokinos, Tatiana Buriakova, Christophe Caillaud, Stylianos Sygletos, Xin Yin, Peter Bienstman ยท 2026

Intensity-modulation direct-detection links must support increasing baudrates and transmission distances while operating under stringent power and cost constraints. However, as data rates and reaches โ€ฆ

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Quantum Optical Signatures of Band Topology in Solid-State High Harmonics

Denis Ilin, Alexander S. Solntsev, Ivan Iorsh ยท 2026

We develop a general theory of high-harmonic generation (HHG) in solid-state systems, based on a weak-correlation expansion of photonic and matter degrees of freedom. Unlike standard HHG theories, whiโ€ฆ

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Baryon-Meson Sum Rule for $b \to s \nu\bar\nu$

Teppei Kitahara, Manas Kumar Mohapatra, Kota Sasaki ยท 2026

We derive a robust sum rule among the branching fractions of $\Lambda_b \to \Lambda \nu \bar\nu$ and $B \to K^{(\ast)} \nu\bar\nu$, assuming that right-handed neutrinos are decoupled. Despite the presโ€ฆ

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A Poincar\'e-covariant study of strange quark stars

Hao-Ran Zhang, Bo-Lin Li, Zhu-Fang Cui ยท 2026

We investigate the properties of dense quark matter and strange quark stars within a nonperturbative, Poincar\'e-covariant framework. Employing a symmetry-preserving vector$\,\otimes\,$vector contact โ€ฆ

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Universality cost of non-Gaussian enhancement in continuous-variable quantum teleportation: A fidelity--deviation trade-off

Kyoungho Cho, Bongjune Kim, Jeongho Bang ยท 2026

Continuous-variable (CV) quantum teleportation is usually benchmarked by average fidelity, but when the teleportation is repeatedly used within optical networks or measurement-based architectures, uniโ€ฆ

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Fractional-Time Jaynes-Cummings Model: Unitary Description of its Quantum Dynamics, Inverse Problem and Photon Statistics

Thiago T. Tsutsui, Danilo Cius, Antonio S. M. de Castro, Fabiano M. Andrade ยท 2026

We analyze the quantum dynamics of the fractional-time Jaynes-Cummings model using a recent unitary framework for the fractional-time Schr\"odinger equation. We examine how the fractional derivative oโ€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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The non-perturbative topological string: from resurgence to wall-crossing of DT invariants

Simon Douaud, Amir-Kian Kashani-Poor ยท 2026

We study the resurgence structure of the topological string partition function, with an emphasis on the Borel analysis of the instanton amplitudes. To this end, we introduce a differential operator thโ€ฆ

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Resolved UV-Optical HST Imaging and Spectral Energy Distribution Modeling of Nearby BAT Active Galactic Nuclei

Connor Auge, Michael Koss, Kriti K. Gupta, Claudio Ricci, Benny Trakhtenbrot, Franz E. Bauer, Ezequiel Treister, Alessandro Peca, Brad Cenko, Kohei Ichikawa, Arghajit Janna, Darshan Kakkad, Richard Mushotzky, Kyuseok Oh, Alejandra Rojas Lilayu, David Sanders, Roberto Serafinelli, Matilde Signorini, Alessia Tortosa, C. Megan Urry ยท 2026

We use high-resolution UV-to-optical imaging from the Hubble Space Telescope (HST) to construct spatially resolved spectral energy distributions (SEDs) for seven nearby ($z<0.07$) hard (14--195$\,$keVโ€ฆ

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Exotic $T^*_{csJ}$ and $T^*_{c\bar{s}J}$ states and coupled-channel scattering at the $SU(3)$ flavour symmetric point from lattice QCD

J. Daniel E. Yeo, Christopher E. Thomas, David J. Wilson ยท 2026

Motivated by recent experimental observations of the flavour-exotic $T^*_{cs0}(2870)^0$ and $T^*_{c\bar{s}0}(2900)$, we present the first lattice QCD study of coupled-channel scattering of a charm mesโ€ฆ

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Viability of Big Bang Nucleosynthesis in Some Generalized Horizon Entropies

Kajal Phukan, Rajdeep Mazumdar, Kalyan Malakar, Kalyan Bhuyan ยท 2026

In this work, we investigate the viability of some cosmological models derived from generalized horizon entropies, using Big Bang Nucleosynthesis (BBN) constraints. By analyzing the deviations in the โ€ฆ

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Model-independent consistency tests of DESI DR2 BAO and SN Ia

Hyeok Woo, William Luke Matthewson, Arman Shafieloo ยท 2026

Cosmic distances can be measured using two complementary probes: Type Ia supernovae (SN Ia), serving as standard candles, and baryon acoustic oscillations (BAO), serving as standard rulers. The luminoโ€ฆ

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Bound-state QED test above the Schwinger limit with kaonic fluorine

F. Clozza, S. Manti, F. Sgaramella, L. Abbene, F. Artibani, M. Bazzi, G. Borghi, D. Bosnar, M. Bragadireanu, A. Buttacavoli, M. Carminati, A. Clozza, L. De Paolis, R. Del Grande, K. Dulski, C. Fiorini, I. Friscic, C. Guaraldo, M. A. Iliescu, P. Indelicato, M. Iwasaki, A. Khreptak, J. Marton, P. Moskal, H. Ohnishi, K. Piscicchia, F. Principato, A. Scordo, M. Silarski, D. Sirghi, F. Sirghi, M. Skurzok, J. Sommerfeldt, A. Spallone, K. Toho, O. Vazquez Doce, J. Zmeskal, C. Curceanu ยท 2026

Kaonic atoms, formed when a negatively charged kaon replaces an electron in an atomic orbit, provide access to bound-state quantum electrodynamics (BSQED) in electromagnetic fields far stronger than iโ€ฆ

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From Anomaly to Candidate Technosignature: The Threshold Problem of the Loeb Scale

Konrad Szocik, Abraham Loeb ยท 2026

Recent work on the Loeb Scale has provided astronomy a structured framework for assessing anomalous interstellar objects, including a quantitative mapping of a classification ranking, its evolution wiโ€ฆ

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Merger rate of initially clustered primordial black holes for the two-body channel

Kentaro Kasai, Masahiro Kawasaki, Kai Murai, Shunsuke Neda ยท 2026

Primordial black holes (PBHs) may form an initially clustered population depending on their production mechanism. Motivated by binary black-hole merger events observed by gravitational-wave interferomโ€ฆ

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Rippled graphene pores as fluidic memristive devices with synaptic and neuromorphic functionalities

Wenzhe Zhou, Dongjiao Ge, Ao Zhang, Jincheng Xu, Yu Ji, Yiran Gong, Wenchang Zhang, Jidong Li, Li Lin, Zhiping Xu, Pengzhan Sun ยท 2026

Nanofluidic memristive devices work with nanoscale pores and ions dissolved in water, which harness the ionic memory effect aiming to store and process information. These devices share the same chargeโ€ฆ

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Implications of the First JUNO Results for Dirac Neutrino Texture Zeros

Priya, Ranjeet Kumar, Labh Singh, Surender Verma ยท 2026

Motivated by the first oscillation results from JUNO, we study the phenomenological viability of texture zeros in the Dirac neutrino mass matrix. The improved precision on the solar mixing angle $\sinโ€ฆ

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String-inspired Gauss-Bonnet Gravity Inflation and ACT

S.D. Odintsov, V.K. Oikonomou, Pyotr Tsyba, Olga Razina, Dauren Rakhatov ยท 2026

In this article we present a systematic observational verification of the ghost-free string-inspired $f(R,\mathcal{G})$ model, where the Gauss-Bonnet invariant is non-minimally coupled to an auxiliaryโ€ฆ

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