New tool to detect inhomogeneous chiral-symmetry breaking Author(s): Theo F. Motta, Julian Bernhardt, Michael Buballa, and Christian S. FischerIn this paper, we discuss a novel method to search for inhomogeneous chiral symmetry breaking in theories with ferm …
Understanding the nature of the $\mathrm{Δ}(1600)$ resonance Author(s): Liam Hockley, Curtis Abell, Derek Leinweber, and Anthony ThomasWe present a coupled-channel analysis of the ${J}^{P}=3/{2}^{+}\mathrm{Δ}$-baryon spectrum, based in the framework of Hamilton …
Diffusion-based mass map reconstruction from weak lensing data Author(s): Supranta S. Boruah, Michael Jacob, and Bhuvnesh JainDiffusion models have been used in cosmological applications as a generative model for fast simulations and to reconstruct underlying cos …
Lessons for loop quantum gravity from emergent modified gravity Author(s): Idrus Husin Belfaqih, Martin Bojowald, Suddhasattwa Brahma, and Erick I. DuqueMost of the potential physical effects of loop quantum gravity have been derived in effective models that modif …
Interacting mesons as degrees of freedom in a chiral model Author(s): Rajesh Kumar, Joaquin Grefa, Konstantin Maslov, Yuhan Wang, Arvind Kumar, Ralf Rapp, Claudia Ratti, and Veronica DexheimerQuantum chromodynamics (QCD) at non-zero temperature and density is …
Constraints on dark matter with future MeV gamma-ray telescopes Author(s): Kayla E. O’Donnell and Tracy R. SlatyerA number of new balloon or space-based $γ$-ray observatories have been proposed to close a “MeV gap” in sensitivity to $γ$ rays in the MeV–GeV energy …
Masquerading hybrid stars with dark matter Author(s): Carline Biesdorf, Jürgen Schaffner-Bielich, and Laura TolosWe investigate the influence of dark matter on hybrid stars. Using a two-fluid approach, where normal and dark matter components i …
Eccentricity reduction for quasicircular binary evolutions Author(s): Sarah Habib, Mark A. Scheel, and Saul A. TeukolskySimulation of quasicircular compact binaries is a major goal in numerical relativity, as they are expected to constitute most gravitational …
Entanglement induced by quantum gravity in an infinite square well Author(s): Chi Zhang and Fu-Wen ShuIn this work, we examine the entanglement dynamics of two massive particles confined within their respective infinite square potential wells induced by gravity. Assu …
Complex classical paths in quantum reflections and tunneling Author(s): Job Feldbrugge, Dylan L. Jow, and Ue-Li PenThe real-time propagator of the symmetric Rosen-Morse, also known as the symmetric modified Pöschl-Teller, barrier is expressed in the Picard-Lefs …
Nonperturbative quantum gravity denounces singular black holes Author(s): Alexey S. Koshelev and Anna TokarevaGeneral relativity predicts the presence of a singularity inside of a black hole revealing that it is not a complete theory of gravity. A real structure …
Fermion masses and mixings in string theory with Dirac neutrinos Author(s): Mudassar Sabir, Adeel Mansha, Tianjun Li, and Zhi-Wei WangAnalyzing the supersymmetric Pati-Salam landscape on a ${\mathbb{T}}^{6}/({\mathbb{Z}}_{2}×{\mathbb{Z}}_{2})$ orientifold in IIA st …
Thermonuclear diversity and the Hubble tension Author(s): Richard S. MillerHomogeneity is the hallmark of standard candle-based cosmology investigations. Thermonuclear supernovae (Type-Ia, SNeIa) violate this essential requirement if they develop …
Scotogenic model with U(1) symmetry and a scalar dark matter Author(s): Anjan Kumar Barik, Najimuddin Khan, and Santosh Kumar RaiWe study a scotogenic model augmented with an additional $U(1)$ gauge and a discrete ${Z}_{2}$ symmetry. The lightest ${Z}_{2}$-odd …
Charm Sivers function at the EicC Author(s): Senjie Zhu, Duxin Zheng, Lei Xia, and Yifei ZhangThe Electron-Ion Collider in China (EicC) is pivotal in enhancing our knowledge of the internal structure of nucleons and nuclei, particular …
Einstein-Maxwell-dilaton wormholes that meet the energy conditions Author(s): Leonel Bixano and Tonatiuh MatosOne of the latest predictions of Einstein’s theory is the existence of wormholes (WHs). In this work, we present exact solutions of the Einstein-Maxwell-dila …
Finite collisionless accretion disks in the Kerr spacetime Author(s): Ghafran Khan and Patryk MachWe construct general relativistic kinetic models of stationary finite accretion disks in the Kerr spacetime. Our analysis generalizes a previous model of razor-t …
Stability in cubic metric-affine gravity Author(s): Sebastian Bahamonde and Jorge Gigante ValcarcelWe analyze the stability issue of the vector and axial modes of the torsion and nonmetricity tensors around general backgrounds in the framewo …
Quasicrystalline string landscape Author(s): Zihni Kaan Baykara, Houri-Christina Tarazi, and Cumrun VafaIn this work, we investigate a largely unexplored nongeometric corner of the string landscape: the quasicrystalline orbifolds. The …
Black holes and covariance in effective quantum gravity Author(s): Cong Zhang, Jerzy Lewandowski, Yongge Ma, and Jinsong YangThe longstanding issue of general covariance in effective models of quantum gravity is addressed, which arises when canonical quant …
$CPT$ symmetry and its breaking in the chiral fermion formalism Author(s): I. P-Castro, J. L. Díaz-Cruz, and A. Pérez-LorenzanaIn this paper, we review the fundamental aspects of $\mathcal{N}=1$ supergravity and employ the chiral formalism to describe spin-$\frac{ …
Revisiting the shadow of Johannsen-Psaltis black holes Author(s): Xinyu Wang, Zhixing Zhao, Xiao-Xiong Zeng, and Xin-Yang WangThe Johannsen-Psaltis (JP) metric provides a robust framework for testing the “no-hair theorem” of astrophysical black holes due …
Cornering relative symmetry theories Author(s): Mirjam Cvetič, Ron Donagi, Jonathan J. Heckman, Max Hübner, and Ethan TorresThe symmetry data of a $d$-dimensional quantum field theory (QFT) can often be captured in terms of a higher-dime …
Nucleon and singly heavy baryons from the QCD instanton vacuum Author(s): Yongwoo Choi and Hyun-Chul KimWe construct an effective chiral theory for the nucleon, based on the low-energy effect quantum chromodynamics (QCD) partition function from the QCD instanton …
Nucleon tensor form factors at large ${N}_{c}$ Author(s): Nam-Yong Ghim, Ho-Yeon Won, June-Young Kim, and Hyun-Chul KimWe investigate nucleon tensor form factors in the large-${N}_{c}$ limit. In this picture, the nucleon emerges as a state of the …
Properties of the tensor state $bc\overline{b}\overline{c}$ Author(s): S. S. Agaev, K. Azizi, and H. SunduSpectroscopic parameters and decays of the exotic tensor meson $T$ with content $bc\overline{b}\overline{c}$ are explored in the context of the diquark-an …
Vortex state properties in multiphoton scalar pair production Author(s): Hong-Hao Fan, Cui-Wen Zhang, Suo Tang, and Bai-Song XieThe vortex state properties of a pair of scalar particles produced in a strong circularly polarized electromagnetic standing wave fiel …
Fast flavor pendulum: Instability condition Author(s): Damiano F. G. Fiorillo, Manuel Goimil-García, and Georg G. RaffeltEven in the absence of neutrino masses, a neutrino gas can exhibit a homogeneous flavor instability that leads to a periodi …
Bootstrap-determined $p$ values in lattice QCD Author(s): N. H. Christ, R. Eranki, and C. Kelly (RBC and UKQCD Collaborations)We present a general method to determine the probability that stochastic Monte Carlo data, in particular those generated …
Supernova remnants with mirror dark matter and hyperons Author(s): Adamu Issifu, Prashant Thakur, Franciele M. da Silva, Kau D. Marquez, Débora P. Menezes, M. Dutra, O. Lourenço, and Tobias FredericoFor the first time, we use relativistic mean-field approx …
Axion pulsarscope Author(s): Mariia Khelashvili, Mariangela Lisanti, Anirudh Prabhu, and Benjamin R. SafdiElectromagnetic fields surrounding pulsars may source coherent ultralight axion signals at the known rotational …
Teleparallel gravity at null infinity Author(s): Florian Girelli, Jianhui Qiu, and Céline ZwikelFour-dimensional asymptotically flat spacetimes have been central to recent developments in infrared physics. Gravitational waves reaching the …