3413 papers
Hep-Ph explores the fundamental forces that govern how particles interact and behave at the smallest scales imaginable. This field bridges the gap between theoretical predictions and experimental reality, helping scientists understand the building blocks of our universe without getting lost in complex mathematics. Whether investigating the Higgs boson or searching for new physics beyond current models, these studies push the boundaries of human knowledge about matter and energy.
At Gist.Science, we process every new preprint in this category as soon as it appears on arXiv. We strip away the dense jargon to offer both accessible plain-language explanations and detailed technical summaries, ensuring that groundbreaking research is understandable to everyone from students to seasoned experts. Below are the latest papers in this dynamic field, ready for you to explore with clarity and depth.
This paper demonstrates that topological quantum neural networks (TQNNs) enable universal quantum computation through topological models and establish a formal correspondence with amplituhedra, thereby revealing amplituhedra as geometric representations of underlying topological structures for generic quantum processes.
This paper presents a unified framework within the X-SCAPE code that utilizes the SMASH transport model to generate event-by-event initial conditions for hydrodynamic simulations of heavy-ion collisions at finite densities, incorporating a 4D lattice-QCD equation of state and generalized out-of-equilibrium corrections to study conserved charge fluctuations in the Beam Energy Scan program.
The paper proposes a new resonant loop interferometer architecture that leverages coherent phase accumulation to achieve unprecedented sensitivity to high-frequency gravitational waves, potentially surpassing the big-bang nucleosynthesis bound and offering a unique window into the early Universe.
This paper utilizes low-energy electronic recoil data from the PandaX-4T and XENONnT experiments to derive robust exclusion limits on active-sterile neutrino transition magnetic moments, demonstrating the unique capability of direct detection experiments to probe solar neutrino up-scattering across all neutrino flavors and previously unexplored parameter spaces.
Using the Born-Oppenheimer approximation within a dynamical diquark model, this study identifies the states as compact tetraquarks composed of axial-vector diquark pairs, supported by calculated root-mean-square radii significantly smaller than 1 fm.
This paper demonstrates that while background pion-emission processes can significantly modify cross sections in reactions, the Deeply Virtual Compton Scattering excitation of the Roper resonance remains a measurable and valuable tool for extracting nucleon transition Generalized Parton Distributions and probing the internal structure of excited states.
This study utilizes IceCube observations of four identified active galactic nuclei to perform a statistical analysis that establishes the most stringent constraints to date on dark matter-neutrino scattering cross-sections, particularly within the context of dark matter spikes around supermassive black holes.
This paper presents state-of-the-art theoretical predictions for the electromagnetic Dirac form factors of hyperons by computing next-to-leading-order QCD corrections within the hard-collinear factorization framework and combining them with lattice QCD-determined distribution amplitudes.
This paper proposes a scale-invariant radiative neutrino mass model featuring custodial symmetry, where spontaneous symmetry breaking generates particle masses and allows a light MeV-scale right-handed neutrino to serve as dark matter while explaining the baryon asymmetry via resonant leptogenesis.
This paper discusses the resummation of small-spin singularities in the anomalous dimensions of twist-two operators by exploring the interplay between Gross-Neveu-Yukawa and Gross-Neveu models, thereby enabling predictions for higher-loop behaviors and revealing connections to conformal Regge theory and detector operators.