5500 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 proposes a theoretically consistent gauge extension of the Standard Model using a two-Higgs-doublet framework to provide a flavor-specific axial-vector boson that explains the ATOMKI nuclear transition anomalies while remaining compatible with existing experimental constraints.
This paper proposes an economical five-dimensional brane-world model where a single adjoint scalar field and a singlet dynamically realize domain walls that simultaneously localize fermions, gauge fields, and the Higgs field, while providing a geometric solution to the doublet-triplet splitting problem and reproducing Standard Model Yukawa couplings.
This paper presents a global analysis of HERA data using a next-to-leading order (NLO+NLL) Balitsky-Kovchegov framework to extract the non-perturbative initial conditions for the Color Glass Condensate, utilizing a Bayesian approach to provide a streamlined method for estimating theoretical uncertainties.
This paper proposes a quantum-enhanced sensing protocol using spin-motion squeezed states in two-dimensional ion crystals within a Penning trap to achieve super-Heisenberg scaling for detecting wave-like dark matter and high-frequency gravitational waves.
Using the one-boson-exchange model and the Gaussian expansion method, this study investigates the interaction and finds that several -- wave mixed molecular states can form in specific isospin and angular momentum channels, potentially providing a theoretical interpretation for the and resonances.
This paper calculates second- and fourth-order conserved-charge fluctuations in -flavor QCD using Möbius domain-wall fermions to study quark number susceptibilities across different quark masses and temperatures, comparing the results to hadron resonance gas models and Stefan–Boltzmann limits.
This paper investigates how different treatments of mass loss and convective overshooting influence the pre-collapse core properties and neutrino emission of red supergiants, demonstrating that these factors significantly alter the star's thermal structure, isotopic composition, and the resulting neutrino spectra in the final days before collapse.
This paper reviews recent advancements, computational tools, and phenomenological applications of the Standard Model Effective Field Theory (SMEFT) as a framework for studying indirect evidence of heavy new physics beyond the Standard Model.
This review examines how extreme magnetic fields in magnetars influence the microscopic properties of dense fermionic matter and the resulting macroscopic structure and composition of compact stars.
This paper demonstrates that directional neutrino detection can observe neutrino spin oscillations by identifying a unique azimuthal asymmetry in the angular distribution of recoil momenta during low-energy elastic scattering processes.