3039 papers
Hep-Th, or high-energy theoretical physics, explores the fundamental building blocks of our universe and the forces that govern them. Researchers in this field use complex mathematics to understand everything from subatomic particles to the behavior of black holes, often pushing the boundaries of what we know about space and time.
At Gist.Science, we monitor the arXiv repository to ensure you stay ahead of the curve in this rapidly evolving discipline. For every new preprint uploaded to arXiv under this category, our team generates both accessible plain-language overviews and detailed technical summaries, making cutting-edge research understandable regardless of your background.
Below are the latest papers in high-energy theoretical physics, curated to help you navigate the most significant recent discoveries.
This paper introduces a graph-theoretic method that determines the number and localization of massless fermion modes in latticized theory-space models by analyzing the maximum matching and Dulmage-Mendelsohn decomposition of bipartite graphs representing mass terms, providing a parameter-independent tool for systematic model construction.
This paper solves the Dyson-Schwinger equations for the Landau gauge quark-gluon vertex in quenched QCD to demonstrate that while its transverse form factors exhibit weak angular dependence, this does not constitute planar degeneracy, while simultaneously confirming that dynamical chiral symmetry breaking relies on a mutually generated tensor coupling and that the resulting quark propagator is consistent across different Yang-Mills solutions with poles only on the real time-like axis.
This paper proposes a -symmetric mirror extension of the Standard Model within a bi-conformal gravity framework where spontaneous scale invariance breaking generates a light scalaron that naturally suppresses fifth-force couplings via symmetry, predicting a specific correlation between the force strength and scalar mass that aligns with next-generation experimental targets without relying on environmental screening mechanisms.
This paper investigates the phase diagrams of confining holographic theories on constant curvature manifolds with a -angle, revealing that negative curvature manifolds exhibit no phase transitions while positive curvature manifolds display both first and second-order phase transitions, alongside a proof of a holographic Vafa-Witten-like theorem for the case.
This paper presents a detailed comparison of the SuSAv2 and RDWIA theoretical models against experimental measurements of charged-current neutrino-induced single-pion production from T2K, MINERvA, and MiniBooNE across a broad energy range, highlighting their respective approaches to modeling nuclear targets and pion production channels.
This paper introduces a generalized non-Abelian 't~Hooft-Polyakov model for magnetic monopoles in inhomogeneous media that preserves the BPS bound through spatially dependent couplings, revealing a rich spectrum of regular solutions—including point-like, compact-core, hollow, and multi-shell structures—via both exact analytical integration and numerical methods.
This paper demonstrates that while operator growth in closed quantum systems follows deterministic Hamiltonian flow in an emergent phase space, coupling to an environment transforms this dynamics into a stochastic process where dissipation induces diffusion and ultimately destroys the hyperbolic mechanism responsible for exponential complexity growth.
This paper investigates instanton counting in four-dimensional supersymmetric gauge theories on the blow-up of by modeling the moduli space as a quiver variety with stability parameters, characterizing contributions via super-partitions to analyze wall-crossing phenomena and explicitly reproduce the Nakajima-Yoshioka blow-up formula.
This paper proposes a Quantum Gravity Induced Entanglement of Phonons (QGEP) protocol using two Bose-Einstein condensates, demonstrating that gravity-mediated entanglement between their phonon modes can be significantly stronger and more robust than the standard QGEM protocol for massive particles, particularly at low separation distances and with increased particle numbers.
This paper investigates the resurgent structure of Walcher's real topological string on general Calabi-Yau manifolds by deriving trans-series solutions and explicit multi-instanton amplitudes, revealing that integer disk-counting invariants manifest as Stokes constants, with results experimentally verified for local .