4286 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 employs a worldline effective field theory to develop a systematic framework for binary black holes with bosonic clouds on generic eccentric and inclined orbits, revealing how resonant and non-resonant interactions drive unique orbital evolutions like floating orbits and inclination-dependent fixed points that produce distinctive gravitational-wave signatures for future detectors.
This paper formulates a dual version of the generalized second law of black hole thermodynamics from the perspective of asymptotic observers at future null infinity, demonstrating that the monotonic quantity governing irreversible evolution is a thermodynamic potential (such as free energy or a generalized grand potential) constructed from asymptotic observables rather than the black hole area.
This paper establishes a thermodynamic dictionary linking black hole dynamics at null infinity to open quantum systems, demonstrating how non-thermal vacuum states enable work extraction and deriving generalized grand potential laws that incorporate grey body effects and angular momentum fluxes.
This paper identifies a minimal superspace projector within reduced four-dimensional N=1 supergravity that uniquely isolates the Lorentz-invariant Rarita-Schwinger mass bilinear, thereby establishing a predynamical, universal geometric origin for the gravitino mass term independent of supersymmetry breaking mechanisms or specific background geometries.
This paper establishes non-perturbative constraints on the stability and renormalization group flows of nonequilibrium matter by utilizing quantum information inequalities, specifically conditional mutual information, to derive monotonicity rules and stability bounds for symmetry-breaking phases.
This study investigates non-minimal coupling between dark matter and gravity using ultra-diffuse galaxies, finding that current kinematic data are consistent with General Relativity and only yield upper limits on the coupling strength, indicating that future high-precision measurements are required to detect such effects.
This paper proposes the Berry random wave hypothesis as a new diagnostic for chaos in BPS microstate geometries, revealing that while probe wave chaos intensifies with reduced supersymmetry and longer AdS throats, probe geodesic motion becomes more regular due to stable periodic orbits, a dichotomy not reflected in the Rényi entropies of dual CFT states.
This paper analyzes one-loop partition functions for scalars in AdS under Neumann boundary conditions by implementing an analytic continuation from Dirichlet conditions via contour deformations in the Laplace eigenvalue integral, thereby exploring and corroborating distinct phases of scalar field theories at zero and finite temperatures through long-range correlator behavior.
This paper investigates the construction and dynamics of transient, non-supersymmetric Glauber-Sudarshan states in four-dimensional diffeomorphism-invariant theories, demonstrating how they mimic quasi-de Sitter backgrounds and are constrained by a nontrivial bootstrap relation across canonical, path-integral, and Lefschetz-thimble formalisms, while revealing structural analogies to string theory vertex operators.
This paper proposes an composite model where Standard Model particles emerge as bound states, demonstrating that a specific flavor structure with two spurions can simultaneously reproduce all quark and lepton masses and the CKM matrix while predicting that electron electric dipole moments and neutral kaon mixing provide the most stringent constraints on the compositeness scale, potentially reaching up to TeV.