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Physical Review D
Modeling top-quark decays in $t\overline{t}t\overline{t}$ production at the LHC Author(s): Manal Alsairafi, Nikolaos Dimitrakopoulos, and Malgorzata WorekWe compare the fixed-order NLO QCD predictions for the $pp→t\overline{t}t\overline{t}+X$ process in the $4ℓ$ decay channel wit …Gluon distributions in the pion Author(s): Satvir Kaur and Chandan MondalWe formulate a light-front model for the pion that explicitly incorporates the gluonic degree of freedom. In this framework, high-energy scattering off the pio …Gravitational waves created by current-carrying domain walls Author(s): Anish Ghoshal and Yu HamadaDomain wall (DW) networks may have formed in the early Universe following the spontaneous breaking of a discrete symmetry. Notably, several particle physics model …Pinpointing physical solutions in $Y(4230)$ decays Author(s): Jie Yuan, Yadi Wang, and Kai ZhuTo resolve ambiguities from multiple solutions in experimental measurements, we construct a ${χ}^{2}$ function incorporating constraints such as isospin cons …Particle momentum spectra, correlations, and maximum entropy principle in high-multiplicity collision events Author(s): S. V. AkkelinIn this paper, we utilize the maximum entropy prescription to determine a quantum state of a small collision system at the kinetic freeze-out. We derive expressions for multipl …Strain sensitivity enhancement in a Grover-Michelson interferometer Author(s): Anthony D. Manni, Christopher R. Schwarze, David S. Simon, Abdoulaye Ndao, and Alexander V. SergienkoThe Michelson interferometric phase detection resolution can be enhanced by replacing co …Teleportation-based filtering for gravitational-wave detectors Author(s): Yohei NishinoEmploying the principle of quantum teleportation in gravitational-wave detectors provides a method to address technical challenges associated with implementing quantum filters …Microquasar jet-cocoon systems as PeVatrons Author(s): B. Theodore Zhang, Shigeo S. Kimura, and Kohta MuraseThe origin of Galactic cosmic rays (CRs), particularly around the knee region ($∼3\text{ }\text{ }\mathrm{PeV}$), remains a major unansw …Neutrino and gamma-ray emissions from NGC 1068 Author(s): Carlos Blanco, Dan Hooper, Tim Linden, and Elena PinettiIceCube has recently reported the detection of $∼1–10\text{ }\text{ }\mathrm{TeV}$ neutrinos from the nearby active galaxy, NGC 1068. …Mirage sources and large TeV halo-pulsar offsets: Exploring the parameter space Author(s): Yiwei Bao, Ruo-Yu Liu, Gwenael Giacinti, Hai-Ming Zhang, and Yang ChenGeV gamma-ray emission is frequently observed both at large angular separation from pulsars and are not always centered …Planck constraints on axionlike particles through isotropic cosmic birefringence Author(s): Toshiya Namikawa, Kai Murai, and Fumihiro NaokawaWe present constraints on isotropic cosmic birefringence induced by axion-like particles (ALPs), derived from the analysis of cosmic microwa …Bias in the tensor-to-scalar ratio from self-interacting dark radiation Author(s): Nahuel Mirón-Granese and Claudia G. ScóccolaWe investigate the cosmological imprint of self-interacting dark radiation (DR) on the primordial $B$-mode angular power spectrum and its impact …Critical behavior and ultraviolet scaling of induced gravitational waves from an early matter-dominated era Author(s): Zhen-Min Zeng, Cheng-Jun Fang, and Zong-Kuan GuoCritical behavior and ultraviolet scaling of induced gravitational waves (GWs) from an early matter-dominated (eMD) era are studied in the co …Dynamical dark energy parametrizations in VCDM Author(s): Simran Arora, Antonio De Felice, and Shinji MukohyamaIn the context of a theory of minimally modified gravity, the $V(ϕ)$ cold dark matter (VCDM), one can realize any cosmological behavior …Model-agnostic gravitational-wave background characterization algorithm Author(s): Taylor Knapp, Patrick M. Meyers, and Arianna I. RenziniAs ground-based gravitational-wave (GW) detectors improve in sensitivity, gravitational-wave background (GWB) signals will progressive …Ergoregion instability in bosonic stars: Scalar mode structure, universality, and weakly nonlinear effects Author(s): Nils SiemonsenUltracompact spinning horizonless spacetimes with ergoregions are subject to the ergoregion instability. We systematically investigate the instability of a massless scalar fie …Bound state perturbations in the interior of black holes Author(s): Hassan FirouzjahiWe revisit our earlier work and investigate the bound state perturbations in the interior of the Schwarzschild black hole. The bound sates are defined as the perturbations …On-axis absorption and scattering of charged massive scalar waves by Kerr-Newman black-bounce spacetime Author(s): Qian Li, Qianchuan Wang, and Junji JiaWe investigate the absorption and scattering of charged massive scalar waves by the Kerr-Newman black-bounce spacetime when the waves are incident alon …Heat kernel of nonminimal second-order operators Author(s): Dario SauroWe analyze the spectra of general nonminimal second-order operators. To do this, we derive the local part of the trace of the second Seeley-DeWitt heat kernel coefficient for suc …Celestial kinematical interpretation for an extended ${\mathrm{BMS}}_{4}$ algebra Author(s): Carles Batlle, Roberto Casalbuoni, Daniele Dominici, José Figueroa-O’Farrill, and Joaquim GomisMotivated by the work of Longhi and Materassi, who constructed a realization of the (centerles …Chiral symmetry restoration for helical magnetic fields in holography Author(s): Nick Evans and Wanxiang FanWe study the chiral symmetry breaking effects of helical magnetic fields in a simple bottom up AdS/CFT model. We explore the instability of the chirally symmetric …Perturbative distinguishability of black hole microstates from AdS/CFT correspondence Author(s): Jiaju ZhangWe establish direct evidence for the perturbative distinguishability between black hole microstates and thermal states using the AdS/CFT correspondence. In two-dimensional hologr …Measurement of single- and double-differential cross sections for mesonless charged-current muon neutrino interactions on argon with final-state protons using the MicroBooNE detector Author(s): P. Abratenko et al. (MicroBooNE Collaboration)Charged-current neutrino interactions with final states containing zero mesons and at least one proton are of high interest for current and fut …Investigating the two-pion exchange of the double charm $D{D}^{*}$ chiral interactions and ${T}_{cc}$ Author(s): Hao Xu and Li-Xiang RenUnder chiral effective field theory, we study the $S$-wave $D{D}^{*}$ interactions up to second chiral order at one-loop level, which contain full contact, one-pion-e …Universal modified function in conjunction with the short range correlation effect to extract the nuclear $x{F}_{3}^{A}$ structure function Author(s): A. Mirjalili, M. Akbari Ahmadmahmoudi, H. Abdolmaleki, and M. M. YazdanpanahParton distribution functions (PDFs) are comprehensive and not reliant on the process. They are affected by nucle …Event-shape dependence of symmetry plane correlations using the Gaussian estimator in Pb-Pb collisions at the LHC using a multiphase transport model Author(s): Sarthak Tripathy, Suraj Prasad, and Raghunath SahooThe study of symmetry plane correlations (SPCs) can be useful in characterizing the direction of the anisotropic emission of produced part …Electromagnetic properties of the ${D}_{s1}^{+}(2460)$, ${D}_{s1}^{+}(2536)$, and their bottom partners in a molecular configuration Author(s): Ulaş ÖzdemWe investigate the electromagnetic properties of the axial-vector molecular states ${D}^{*}K$, $D{K}^{*}$, ${B}^{*}K$, and $B{K}^{*}$, which are used to model the charmed states $ …Heavy quarkonium decay $V→ggg$ with both relativistic and QCD radiative corrections Author(s): Hong-Mei Jiang, Chao-Jie Fan, Jun-Kang He, and Cui KongIn the heavy quarkonium decay process $V→ggg$ ($V=J/ψ,\mathrm{ϒ}$), making a definite prediction including relativistic corrections ha …Generalized parton distributions from lattice QCD with asymmetric momentum transfer: Tensor case Author(s): Shohini Bhattacharya, Krzysztof Cichy, Martha Constantinou, Andreas Metz, Joshua Miller, Peter Petreczky, and Fernanda SteffensThe calculation of generalized parton distributions (GPDs) in …Thermal modifications of mesons and energy-energy correlators from real-time simulations of a $U(1)$ lattice gauge theory Author(s): João Barata, David Frenklakh, and Swagato MukherjeeWe investigate thermal properties of a $U(1)$ lattice gauge theory in $1+1$ dimensions through real-time simulations. We extract the spect …Realizing string breaking dynamics in a ${\mathbb{Z}}_{2}$ lattice gauge theory on quantum hardware Author(s): Constantia Alexandrou, Andreas Athenodorou, Kostas Blekos, Georgios Polykratis, and Stefan KühnWe investigate static and dynamical aspects of string breaking in a ${\mathbb{Z}}_{2}$ lattice …Probing purely inelastic scalar dark matter across colliders and gravitational wave observatories Author(s): Jinhui Guo, Jia Liu, Chenhao Peng, and Xiao-Ping WangWe propose and study a purely inelastic scalar dark matter model, where two real scalars-dark matter ${ϕ}_{1}$ and its excited partner $ …Complete classification of domain wall solutions in the ${\mathbb{Z}}_{2}$-symmetric 2HDM Author(s): Richard A. Battye, Steven J. Cotterill, and Adam K. ThomassonWe present a complete classification of domain wall solutions in the two-Higgs-doublet model (2HDM) with a global ${\mathbb{Z}}_ …Leptophilic dark matter in $U(1{)}_{{L}_{i}−{L}_{j}}$ models: A solution to the Fermi-LAT Galactic Center excess consistent with cosmological and laboratory observations Author(s): Jordan Koechler and Mattia Di MauroThe particle origin of dark matter (DM) remains elusive despite decades of direct, indirect, and collider searches. Several groups have reported a $γ$-ray …Dark matter in the scale-invariant 3-3-1-1 model Author(s): Alex G. Dias, Vinicius Padovani, Kristjan Kannike, Niko Koivunen, Julio Leite, and B. L. Sánchez-VegaWe propose a novel scale-invariant model with the 3-3-1-1 gauge symmetry featuring a uni …Optimal estimation of Higgs-gauge boson couplings at the future ${e}^{+}{e}^{−}$ colliders Author(s): Subhaditya Bhattacharya, Amir Subba, and Abhik SarkarThe proposed ${e}^{+}{e}^{−}$ collider offers an ideal environment for precise estimation of Higgs boson properties which are of utmost …${T}_{bc\overline{s}}$ states in the process $\mathrm{ϒ}→{D}^{−}{\overline{B}}^{0}{D}_{s}^{+}$ Author(s): Wen-Ying Liu and Hua-Xing ChenWe perform a theoretical study of the decay process $\mathrm{ϒ}→{D}^{−}{\overline{B}}^{0}{D}_{s}^{+}$ in search of the doubly heavy tetraquark states ${T}_{bc\ …Semihard interactions at TeV energies Author(s): T. V. Iser and E. G. S. LunaWe investigate the high-energy behavior of the total cross section, ${σ}_{\mathrm{tot}}$, and the ratio of the real to imaginary parts of the scattering amplitud …Lightweight posterior construction for gravitational-wave catalogs with the Kolmogorov-Arnold network Author(s): Wenshuai Liu, Yiming Dong, Ziming Wang, and Lijing ShaoNeural density estimation has seen widespread applications in the gravitational-wave (GW) data analysis, which enables real-time param …Kilonova emission from GW230529 and mass gap neutron star-black hole mergers Author(s): K. Kunnumkai, A. Palmese, M. Bulla, T. Dietrich, A. M. Farah, and P. T. H. PangThe detection of the gravitational wave event GW230529, presumably a neutron star-black hole (NSBH) merger, by …Neutrino quantum decoherence in a fluctuating ALPs field Author(s): Alexey Lichkunov, Konstantin Stankevich, and Alexander StudenikinThe evolution of neutrinos in a fluctuating classical axionlike particles (ALPs) field is investigated. The equation for the …Dark matter and galaxy cross-correlations with the Cherenkov Telescope Array Observatory Author(s): Elena Pinetti, Veronika Vodeb, Aurelio Amerio, Alessandro Cuoco, Stefano Camera, Nicolao Fornengo, and Gabrijela ZaharijasThe Cherenkov Telescope Array Observatory (CTAO) will be a ground-b …From capture to collapse: Revisiting black hole formation by fermionic asymmetric dark matter in neutron stars Author(s): Sandra Robles, Drona Vatsyayan, and Giorgio BusoniFermionic asymmetric dark matter (ADM) can be captured in neutron stars (NSs) via scatterings with the star constituents. The absence of da …Gravitational lensing of fast radio bursts: Prospects for probing microlens populations in lensing galaxies Author(s): Ashish Kumar Meena and Prasenjit SahaGravitational lensing by a stellar microlens of mass $M$ forms two images separated by microarcseconds on the sky and has a time delay of $2×{10}^{−5}(M …Cosmic dipoles from large-scale structure surveys Author(s): Jaiyul Yoo, Matteo Magi, and Dragan HutererLarge-scale structure surveys can be used to measure the dipole in the cosmic microwave background (CMB), in the luminosity distances inferred fro …Anisotropic quantum polytropes Author(s): Hermano Velten, Felipe S. Escórcio, and Nadson J. S. TrindadeThe structure of astrophysical objects is usually modeled under the assumption of hydrostatic equilibrium. However, actual confi …Cosmological impacts of black hole mergers: No relief in sight for the Hubble tension Author(s): Zachary J. Hoelscher, Thomas W. Kephart, and Kelly Holley-BockelmannThe values of the Hubble constant inferred from local measurements and the cosmic microwave background (CMB) exhibit an a …Tomographic Alcock-Paczynski test with marked correlation functions Author(s): Liang Xiao, Limin Lai, Zhujun Jiang, Xiao-Dong Li, and Le ZhangThe tomographic Alcock-Paczynski (AP) method, developed over the past decade, exploits redshift evolution for cosmological det …Recovering unbiased CMB polarization maps using modern ground-based experiments with minimal assumptions about atmospheric emission Author(s): Simon Biquard, Josquin Errard, and Radek StomporWe present a study of unbiased reconstruction of cosmic microwave background (CMB) polarization maps from data collected by modern ground-bas …Strong-lensing rates of massive black hole binaries in LISA Author(s): Juan Gutiérrez and Macarena LagosSimilarly to electromagnetic (EM) signals, gravitational lensing by intervening galaxies can also affect gravitational waves (GWs). In this paper, we estima …Cosmology with second- and third-order shear statistics for the Dark Energy Survey: Methods and simulated analysis Author(s): R. C. H. Gomes et al. (DES Collaboration)We present a new pipeline designed for the robust inference of cosmological parameters using both second- and third-order shear statistics. We build …Dark Energy Survey Year 3 Results: Cosmological constraints from second- and third-order shear statistics Author(s): R. C. H. Gomes et al. (DES Collaboration)The authors demonstrate that combining the third-order aperture mass statistic with the two point correlation function on Dark Energy Survey Year 3 …Microlensing of long-duration gravitational wave signals originating from Galactic sources Author(s): Sudhagar Suyamprakasam, Sreekanth Harikumar, Paweł Ciecieląg, Przemysław Figura, Michał Bejger, and Marek BiesiadaDetection of quasimonochromatic, long-duration (continuous) gravitational w …Nonlocal correlations of a test quantum field in gravitational collapse Author(s): Harkirat Singh Sahota, Suprit Singh, and Ashish PanditaQuantum correlations across the horizon could be pivotal in resolving the puzzles surrounding the quantum aspects of black holes and t …Tidal deformations of compact objects from the membrane paradigm Author(s): Michela Silvestrini, Elisa Maggio, Sumanta Chakraborty, and Paolo PaniThe tidal deformability is a key observable to test the nature of compact objects in a binary coalescence. Within vacuu …Pseudospectrum and time-domain analysis of the EFT corrected black holes Author(s): Li-Ming Cao, Ming-Fei Ji, Liang-Bi Wu, and Yu-Sen ZhouWe study the linear perturbations of a spherically symmetric black hole corrected by dimension-6 terms in the effective field theory (E …Binary black hole population inference combining confident and marginal events from the ias-hm search pipeline Author(s): Ajit Kumar Mehta, Digvijay Wadekar, Isha Anantpurkar, Javier Roulet, Tejaswi Venumadhav, Tousif Islam, Jonathan Mushkin, Barak Zackay, and Matias ZaldarriagaWe present the population proper …${\stackrel{˜}{W}}^{1+}$ subclass: Extending the topological classification of black hole thermodynamics Author(s): Wangyu Ai (艾望余) and Di Wu (吴迪)In this paper, we identify a novel topological subclass, dubbed ${\stackrel{˜}{W}}^{1+}$, in the thermodynamics of higher odd-dimensional, multiply rotating Ke …Photon region boundary for stationary axisymmetric black holes Author(s): Prasad Padhye, Kajol Paithankar, and Sanved KolekarThe black hole shadow is fundamentally connected to the structure of light rings and the photon region in the background geometry. We inve …Gravity from equilibrium thermodynamics of stretched light cones Author(s): Ana Alonso-Serrano, Luis J. Garay, Marek Liška, and Celia López PinerosThis work digs into the connection between gravity and thermodynamics of stretched light cones (SLC). They are associa …Zeroth law of black hole thermodynamics for higher derivative Proca theories Author(s): Parthajit Biswas, Alokananda Kar, and Anowar ShaikhWe consider diffeomorphism invariant theories of gravity with arbitrary higher derivative corrections to the two derivative Einstein’s the …Worldline EFT treatment of quadratic and cubic gravity theories Author(s): Raghotham A Kulkarni, Rahul, Soham Bhattacharyya, and Dawood KothawalaThis paper explores modifications to general relativity by considering higher-order curvature terms in the gravitationa …From de Sitter to anti–de Sitter singularity regularization: Theory and phenomenology Author(s): Julio Arrechea, Stefano Liberati, Hooman Neshat, and Vania VellucciRecent investigations of vacuum polarization in extremely compact stars suggest that, in such regimes, the effective matte …Duality of four dimensional $\mathcal{N}=1$ gauge theory Author(s): Yuanyuan Fang, Jing Feng, and Dan XieWe show that the Seiberg-type duality of $\mathcal{N}=1$ gauge theory coupled with tensor chiral fields and fundamental chiral fields works if the meson …Characteristics of the $Z$ boson in Chern-Simons matter theory Author(s): Amiya MishraWe consider the Chern-Simons theory coupled to massive fundamental matter in three spacetime dimensions, focusing on the Higgsed phase of the bosonic matter in the large-$N$ lim …Vacuum fluctuations and the renormalized stress-energy tensor on a cone with arbitrary boundary conditions Author(s): João Paulo M. Pitelli, Ricardo A. Mosna, Victor H. M. Ramos, and João C. A. BarataWe analyze the vacuum fluctuations and the stress-energy tensor of a scalar field of mass $M$ in a conical …Large $CP$ violation in ${\mathrm{Λ}}_{b}^{0}→p{K}^{−}{π}^{+}{π}^{−}$ and its $U$-spin partner decays Author(s): Xiao-Gang He, Chia-Wei Liu, and Jusak TandeanThe LHCb Collaboration has recently found a large $CP$-violating rate asymmetry in the $b$-baryon decay ${\mathrm{Λ}}_{b}^{0}→p{K}^{−}{π}^{+}{π} …Study of ${B}_{c}(1P{)}^{+}$ states in the ${B}_{c}^{+}γ$ mass spectrum Author(s): R. Aaij et al. (LHCb Collaboration)Bc+, the only known meson made of two different flavors of heavy quarks, is observed in an orbitally excited state for the first time.[Phys. Rev. D 112, 1 ...Spin dependence of meson thresholds in the diabatic dynamical diquark model Author(s): Richard F. LebedThe diabatic dynamical diquark model is designed to unify diquark and molecular approaches for exotic hadrons by including the effects of dimeson thresholds on fundamental d ...Assessment of the ${a}_{2}(1320)$ tensor-meson contribution to $η/{η}^{′}→{π}^{0}γγ$ decays Author(s): Rafel Escribano, Sergi Gonzàlez-Solís, and Emilio RoyoIn light of the recent measurement of the $η→{π}^{0}γγ$ decay by the KLOE-2 Collaboration, a previous analysis including vector- and sc ...Investigating jet-induced identified hadron production from the relative transverse activity classifier in $pp$ collisions at the LHC Author(s): Yuhao Peng, Yan Wu, Xinye Peng, Zhongbao Yin, and Liang ZhengIn this work, we systematically investigate the jet associated identified hadron productions of pions, kaons, and protons based ...Novel view of the flavor-singlet spectrum from multi-flavor QCD on the lattice Author(s): Yasumichi Aoki, Tatsumi Aoyama, Ed Bennett, Toshihide Maskawa, Kohtaroh Miura, Hiroshi Ohki, Enrico Rinaldi, Akihiro Shibata, Koichi Yamawaki, and Takeshi Yamazaki (LatKMI Collaboration)SU( ...${Z}_{4}$ scotogenic model with a Higgs portal Author(s): Noel Jonathan Jobu and Kenji NishiwakiWe propose a new scotogenic type model based on a global ${Z}_{4}$ symmetry involving dark matter candidates. After the symmetry breaking as ${Z}_{4}$ ...Testing the Froggatt-Nielsen mechanism with lepton flavor and number violating processes Author(s): Claudia Cornella, David Curtin, Gordan Krnjaic, and Micah MellorsThe Froggatt-Nielsen (FN) mechanism offers an elegant explanation for the observed masses and mixings of Standard Model ferm ...Probing spontaneous $CP$ violation through precision Higgs observables Author(s): Tanmoy Mondal and Kei YagyuWe investigate the implications of spontaneous $CP$ violation in the general two Higgs doublet model, which leads to a nondecoupling structure of the Higgs sector ...Analysis of experimental data on neutron decay for the possibility of the existence of the right vector boson ${W}_{R}$ Author(s): A. P. Serebrov, O. M. Zherebtsov, A. K. Fomin, R. M. Samoilov, and N. S. BudanovThe analysis of the latest most accurate experimental data on neutron decay for the possibility of the existe ...Probing axion and flavored new physics with the $\mathrm{NA}64μ$ experiment Author(s): Haotian Li, Zuowei Liu, and Ningqiang SongHigh-energy muon beam dump experiments are powerful probes of new physics models beyond the Standard Model, particularly those involving flavor-dep ...Nonradial oscillations of stratified neutron stars with solid crusts: Mode characterization and tidal resonances in coalescing binaries Author(s): Yong Gao, Hao-Jui Kuan, Cheng-Jun Xia, Hector O. Silva, and Masaru ShibataAs binary neutron stars inspiral toward each other, the tides raise can excite fluid and elastic modes on these neu ...Simulating binary neutron star mergers with finite-temperature equations of state: The influences of the slope of the symmetry energy and artificial heating Author(s): Henrique Gieg, Maximiliano Ujevic, Armen Sedrakian, and Tim DietrichThis paper provides a new set of numerical relativity simulations of merging binary neutron stars, geared towards identif ...Collisionless relaxation to equilibrium distributions in cold dark matter halos: Origin of the Navarro-Frenk-White profile Author(s): Uddipan Banik and Amitava BhattacharjeeCollisionless self-gravitating systems such as cold dark matter halos are known to harbor universal density profiles despite the intricate nonlinear p ...Biased domain walls and the origin of early massive structures Author(s): C. Winckler, P. P. Avelino, and L. SousaDiscrete symmetry-breaking phase transitions in the early Universe may have caused the formation of networks of sheet-like topological defects, usual ...Missing baryons recovered: A measurement of the gas fraction in galaxies and groups with the kinematic Sunyaev-Zel’dovich effect and CMB lensing Author(s): Boryana Hadzhiyska, Simone Ferraro, Gerrit S. Farren, Noah Sailer, and Rongpu ZhouWe present new constraints on the halo masses and matter density profiles of DESI galaxy groups by cross-co ...Return of the lepton number: Sterile neutrino dark matter production and the revival of the Shi-Fuller mechanism Author(s): Cannon M. Vogel, Helena García Escudero, Julien Froustey, and Kevork N. AbazajianWe explore resonant production of sterile neutrino dark matter via the Shi-Fuller (SF) mechanism, revisiting ...Applicability of multicomponent study on Bayesian searches for targeted anisotropic stochastic gravitational-wave background Author(s): Soichiro Kuwahara and Leo TsukadaStochastic background gravitational waves have not yet been detected by ground-based laser interferometric detectors, but recent improvements in detector se ...Relativistic treatment of accretion disk torques on extreme mass-ratio inspirals around nonspinning black holes Author(s): Abhishek Hegade K. R., Charles F. Gammie, and Nicolás YunesWe develop a relativistically accurate formalism to model the interaction between stellar mass compact objects embedded in thin ac ...Generic EFT-motivated beyond general relativity gravitational wave tests and their curvature dependence: From observation to interpretation Author(s): Laura Bernard, Suvendu Giri, Luis Lehner, and Riccardo SturaniTreating deviations from general relativity (GR) in the framework of effective field theories (EFT), the authors develop a form ...Testing the weak equivalence principle for nonclassical matter with torsion balances Author(s): Roberto Onofrio, Alexander R. H. Smith, and Lorenza ViolaWe propose tests of the weak equivalence principle (WEP) using a torsion balance, in which superposition of energy eigenstates are c ...Primordial regular black holes as all the dark matter. III. Covariant canonical quantum gravity models Author(s): Marco Calzà, Davide Pedrotti, Guan-Wen Yuan, and Sunny VagnozziIn earlier companion papers, we showed that nonsingular primordial black holes (PBHs) could account for all the dark matter (D ...Exploring black holes with multiple photon spheres by interferometric signatures Author(s): Xi-Jing Wang, Yuan Meng, Xiao-Mei Kuang, and Kai LiaoIn this paper, we investigate the interferometric signatures of hairy Schwarzschild black holes (hSBHs) that have either single or doubl ...Radiation reaction force for scalar-tensor theories in effective-one-body formalism Author(s): Tamanna Jain and Piero RettegnoWhile most of the binary configurations in modified theories of gravity are studied under quasicircular orbit limit, eccentricity effects could play a signifi ...Constraining the rotating Simpson-Visser spacetime from the observed quasiperiodic oscillations in black holes Author(s): Anirban Dasgupta and Indrani BanerjeeRegular black holes (BHs) which are singularity-free alternatives to the standard black hole paradigm in general relativity (GR), offer effective models ...Energy-momentum response to metric perturbations in the fluid dynamic regime Author(s): Tim Stoetzel, Rebekka Fechtner, and Stefan FloerchingerThe interplay of relativistic fluid dynamics and spacetime geometry is discussed in the regime of small wave numbers and frequencies. ...Notes on Rindler wave packets in Minkowski spacetime Author(s): Shono Shibuya and Sotaro SugishitaWe consider wave packets of a massless scalar field that have well-localized Rindler energy, and examine how their energy appears to a Minkowski observer t ...Thermal nature of the causal diamond horizon: A hidden property of the inertial propagator Author(s): Nada Eissa, Carlos R. Ordóñez, and Gustavo Valdivia-MeraInspired by the novel idea proposed by Padmanabhan [Phys. Rev. D 100, 045024 (2019)], we develop a method to uncover the hidden therm …Love numbers for extremal Kerr black holes Author(s): Malcolm Perry and Maria J. RodriguezWe perform a detailed study of the gravitational tidal Love numbers of extremal zero-temperature Kerr black holes. These coefficients are finite and exhi …Insights into the highest natural scale: Finite naturalness challenges inflationary dynamics Author(s): Pier Giuseppe Catinari, Loris Del Grosso, Luca Di Giovanni, and Alfredo UrbanoWe apply the criterion of finite naturalness to the limiting case of a generic heavy sector decoupled from the …Numerical extraction of crosscap coefficients in microscopic models for $(2+1)\mathrm{D}$ conformal field theory Author(s): Jia-Ming Dong, Yueshui Zhang, Kai-Wen Huang, Hong-Hao Tu, and Ying-Hai WuConformal field theory (CFT) can be placed on disparate space-time manifolds to facilitate investigations of their p …Symanzik effective action for Karsten-Wilczek minimally doubled fermions Author(s): Kunal Shukre and Subhasish BasakKarsten-Wilczek (KW) fermions are a popular variant of minimally doubled fermions. We construct Symanzik effective action for KW fermions, which is known to …Bayesian analysis and analytic continuation of scattering amplitudes from lattice QCD Author(s): Miguel Salg, Fernando Romero-López, and William I. JayWe present a novel procedure for analyzing the lattice QCD spectrum via the finite-volume formalism to obtain constraints on multihadro …Analyzing $t\overline{t}Z$-couplings at the future ${e}^{−}p$ collider Author(s): Katlego Machethe, Pramod Sharma, Mukesh Kumar, Rafiqul Rahaman, and Bruce MelladoThe proposed Large Hadron electron Collider (LHeC), with a center-of-mass energy of $\sqrt{s}≈1.3\text{ }\te …