- Determining the effective Wilson coefficient ${a}_{2}$ in terms of $\mathrm{BR}({B}_{s}→{η}_{c}ϕ)$ and evaluating $\mathrm{BR}({B}_{s}→{η}_{c}{f}_{0}(980))$

Author(s): Hong-Wei Ke and Xue-Qian LiIn this work, we investigate decays of ${B}_{s}→{η}_{c}ϕ$ and ${B}_{s}→{η}_{c}{f}_{0}(980)$ in a theoretical framework. The calculation is based on the postulatio … - Single-diffractive production of dijets within the ${k}_{t}$-factorization approach

Author(s): Marta Łuszczak, Rafał Maciuła, Antoni Szczurek, and Izabela BabiarzWe discuss single-diffractive production of dijets. The cross section is calculated within the resolved Pomeron picture, f … - $J/\mathrm{Ψ}$ photoproduction in peripheral $AA$ collisions

Author(s): M. B. Gay Ducati and S. MartinsThe exclusive photoproduction of the heavy vector mesons $J/\mathrm{Ψ}$ is investigated in the context of peripheral lead-lead collisions for the energies ava … - Quarkonium $h$ states as arbiters of exoticity

Author(s): Richard F. Lebed and Eric S. SwansonThe mass splitting between the quarkonium spin-singlet state $h$ (${J}^{PC}={1}^{+−}$) and the spin average of the quarkonium spin-triplet states $χ$ (${ … - Direct detection of dark matter bound to the Earth

Author(s): Riccardo Catena and Chris KouvarisWe study the properties and direct detection prospects of an as of yet neglected population of dark matter (DM) particles moving in orbits gravitationally … - From worldline to quantum superconformal mechanics with and without oscillatorial terms: $D(2,1;α)$ and $sl(2|1)$ models

Author(s): I. E. Cunha, N. L. Holanda, and F. ToppanIn this paper, we quantize superconformal $σ$ models defined by worldline supermultiplets. Two types of superconformal mechanics, with and without a … - From $\mathcal{N}=2$ supersymmetry in four dimensions to (0,2) supersymmetry in two dimensions

Author(s): Radu TatarWe consider $\mathcal{N}=2$ four dimensional field theories compactified on a two torus in the presence of a $U(1)$ magnetic field. We discuss the restrictions leading to theories … - Measurement of the $πK$ atom lifetime and the $πK$ scattering length

Author(s): B. Adeva et al. (DIRAC Collaboration)After having announced the statistically significant observation ($5.6σ$) of the new exotic $πK$ atom, the DIRAC experiment at the CERN proton synchrotr … - Parton saturation scaling function for exclusive production of vector mesons and deeply virtual Compton scattering

Author(s): F. G. Ben, M. V. T. Machado, and W. K. SauterWe provide a universal expression of cross sections for the exclusive vector meson production and deeply virtual Compton scattering (DVCS) in ph … - Neutrino-two-Higgs-doublet model with the inverse seesaw mechanisms

Author(s): Yi-Lei Tang and Shou-hua ZhuIn this paper, we combine the $ν$-two-Higgs-doublet-model with the inverse seesaw mechanisms. In this model, the Yukawa couplings involving the sterile neutrinos … - First measurement of surface nuclear recoil background for argon dark matter searches

Author(s): Jingke Xu, Chris Stanford, Shawn Westerdale, Frank Calaprice, Alexander Wright, and Zhiming ShiOne major background in direct searches for weakly interacting massive particles (WIMPs) comes … - Spectral analysis of gravitational waves from binary neutron star merger remnants

Author(s): Francesco Maione, Roberto De Pietri, Alessandra Feo, and Frank LöfflerIn this work we analyze the gravitational wave signal from hypermassive neutron stars formed after the merger of binary … - Scalar perturbations of nonsingular nonrotating black holes in conformal gravity

Author(s): Bobir Toshmatov, Cosimo Bambi, Bobomurat Ahmedov, Zdeněk Stuchlík, and Jan ScheeWe study scalar and electromagnetic perturbations of a family of nonsingular nonrotating black hole spacetime … - Twist-4 contributions to semi-inclusive ${e}^{+}{e}^{−}$ annihilation process

Author(s): Wei-hua Yang, Kai-bao Chen, and Zuo-tang LiangWe present the complete twist-4 results for the semi-inclusive annihilation process ${e}^{+}+{e}^{−}→h+\overline{q}+X$ at the tree level of per … - Hidden-charm decays of $Y(4390)$ in a hadronic molecular scenario

Author(s): Dian-Yong Chen, Cheng-Jian Xiao, and Jun HeIn the present work, the hidden-charm decays of $Y(4390)$ are investigated in a ${D}^{*}{\overline{D}}_{1}+\mathrm{H}.\mathrm{c}.$ molecular scena … - Fermion zero mode associated with instantonlike self-dual solution to lattice Euclidean gravity

Author(s): S. N. VergelesWe prove the existence of the lattice fermion zero mode associated with the self-dual lattice gravity solution.[Phys. Rev. D 96, 054512] Published Mon Sep 18, 2017 - Probe $CP$ violation in $H→γZ$ through forward-backward asymmetry

Author(s): Xuan Chen, Gang Li, and Xia WanWe suggest that the forward-backward asymmetry $({A}_{FB})$ of the charged leptons in the $gg→H→γZ→γ{ℓ}^{−}{ℓ}^{+}$ process could be used to probe the $CP$-vi … - High-scale supersymmetry, the Higgs boson mass, and gauge unification

Author(s): Sebastian A. R. Ellis and James D. WellsSuppressing naturalness concerns, we discuss the compatibility requirements of high-scale supersymmetry breaking with the Higgs boson mass constraint … - Wilsonian dark matter in string derived ${Z}^{′}$ model

Author(s): L. Delle Rose, A. E. Faraggi, C. Marzo, and J. RizosThe dark matter issue is among the most perplexing in contemporary physics. The problem is more enigmatic due to the wide range of possib … - Light sterile neutrinos, dark matter, and new resonances in a $U(1)$ extension of the MSSM

Author(s): A. Hebbar, G. Lazarides, and Q. ShafiWe present ${ψ}^{′}$MSSM, a model based on a $U(1{)}_{{ψ}^{′}}$ extension of the minimal supersymmetric standard model. The gauge symmetry $U(1{)}_{{ψ}^ … - Asymmetric dark matter and the hadronic spectra of hidden QCD

Author(s): Stephen J. Lonsdale, Martine Schroor, and Raymond R. VolkasThe idea that dark matter may be a composite state of a hidden non-Abelian gauge sector has received great attention in recent yea … - Constraints on spin-dependent exotic interactions between electrons at the nanometer scale

Author(s): Pengshun Luo, Jihua Ding, Jianbo Wang, and Xiaofang RenNew laboratory constraints are obtained on exotic interactions between electrons through pseudoscalar or pseudovector coupling by anal … - Study of the question of an ultraviolet zero in the six-loop beta function of the $\mathrm{O}(N)$ $λ|\stackrel{→}{ϕ}{|}^{4}$ theory

Author(s): Robert ShrockWe study the possibility of an ultraviolet (UV) zero in the six-loop beta function of an $\mathrm{O}(N)$ $λ|\stackrel{→}{ϕ}{|}^{4}$ field theory in $d=4$ spacetime dimensions. … - Rapidity dependence of transverse-momentum multiplicity correlations

Author(s): Adam BzdakFollowing previous work [A. Bzdak and D. Teaney, Longitudinal fluctuations of the fireball density in heavy-ion collisions, Phys. Rev. C 87, 024906 (2013)], we propose to analyze … - Ideal relativistic fluid limit for a medium with polarization

Author(s): David Montenegro, Leonardo Tinti, and Giorgio TorrieriWe use Lagrangian effective field theory techniques to construct the equations of motion for an ideal relativistic fluid of which the c … - Magnetized color superconducting quark matter under compact star conditions: Phase structure within the ${\mathrm{SU}(2)}_{\mathrm{f}}$ NJL model

Author(s): M. Coppola, P. Allen, A. G. Grunfeld, and N. N. ScoccolaThe properties of magnetized color superconducting cold dense quark matter under compact star conditions are investigated using an $S … - Erratum: Electric conductivity of a hot hadron gas from a kinetic approach [Phys. Rev. D 93, 096012 (2016)]

Author(s): Moritz Greif, Carsten Greiner, and Gabriel S. Denicol[Phys. Rev. D 96, 059902] Published Mon Sep 18, 2017 - Solar $γ$ rays as a complementary probe of dark matter

Author(s): Chiara Arina, Mihailo Backović, Jan Heisig, and Michele LucenteWe show that observations of solar $γ$ rays offer a novel probe of dark matter in scenarios where interactions with the visibl … - Conjoined constraints on modified gravity from the expansion history and cosmic growth

Author(s): Spyros Basilakos and Savvas NesserisIn this paper we present conjoined constraints on several cosmological models from the expansion history $H(z)$ and cosmic growth $f{σ}_{8}$. The models … - Oscillating Affleck-Dine condensate and its cosmological implications

Author(s): Fuminori Hasegawa and Masahiro KawasakiWe study the dynamics of the Affleck-Dine field after inflation in more detail. After inflation, the Affleck-Dine field inevitably oscillates around t … - Noncommutative $SO(2\text{,}3{)}_{⋆}$ gravity: Noncommutativity as a source of curvature and torsion

Author(s): Marija Dimitrijević Ćirić, Biljana Nikolić, and Voja RadovanovićNoncommutative (NC) gravity is constructed on the canonical noncommutative (Moyal-Weyl) spacetime as a noncommutative $SO(2,3 … - Strong-field tidal distortions of rotating black holes. III. Embeddings in hyperbolic three-space

Author(s): Robert F. Penna, Scott A. Hughes, and Stephen O’SullivanIn previous work, we developed tools for quantifying the tidal distortion of a black hole’s event horizon due to an orbiting companio … - Generalized plane waves in Poincaré gauge theory of gravity

Author(s): Milutin Blagojević, Branislav Cvetković, and Yuri N. ObukhovA family of exact vacuum solutions, representing generalized plane waves propagating on the (anti-)de Sitter background, is const … - Nonperturbative structure of the photon and gluon propagators

Author(s): Peter LowdonThe nonperturbative structure of the photon and gluon propagators plays an important role in governing the dynamics of quantum electrodynamics (QED) and quantum chromodynamics ( … - Distinguishability of black hole microstates

Author(s): Ning Bao and Hirosi OoguriWe use the Holevo information to estimate distinguishability of microstates of a black hole in anti-de Sitter space by measurements one can perform on a subregion … - $S$-matrix element of two R-R and one NS states

Author(s): Mojtaba Mohammadzadeh and Mohammad R. GarousiWe explicitly calculate the disk-level $S$-matrix element of two closed string R-R and one open string NS vertex operators in RNS formalism. We … - Noncommutative ${\mathrm{AdS}}_{2}/{\mathrm{CFT}}_{1}$ duality: The case of massless scalar fields

Author(s): A. Pinzul and A. SternWe show how to construct correlators for the ${\mathrm{CFT}}_{1}$ which is dual to noncommutative ${\mathrm{AdS}}_{2}$ ($nc{\mathrm{AdS}}_{2}$). We do it explicitly fo … - Supersymmetry of Bianchi attractors in gauged supergravity

Author(s): Bidisha Chakrabarty, Karthik Inbasekar, and Rickmoy SamantaBianchi attractors are near horizon geometries with homogeneous symmetries in spatial directions. We construct supersymmetric Bian … - Nonlocal supergravity

Author(s): Stefano Giaccari and Leonardo ModestoWe propose an $N=1$ supersymmetric extension for a class of weakly nonlocal four-dimensional gravitational theories. The construction is done in the sup … - Top-quark pair-production and decay at high precision

Author(s): Jun Gao and Andrew S. PapanastasiouWe present a fully differential and high-precision calculation of top-quark pair-production and decay at the LHC, providing predictions for observables co … - Lattice calculation of coordinate-space vector and axial-vector current correlators in QCD

Author(s): M. Tomii, G. Cossu, B. Fahy, H. Fukaya, S. Hashimoto, T. Kaneko, and J. Noaki (JLQCD Collaboration)We study the vector and axial-vector current correlators in perturbative and nonperturbati … - Texture zeros of low-energy Majorana neutrino mass matrix in $3+1$ scheme

Author(s): Debasish Borah, Monojit Ghosh, Shivani Gupta, and Sushant K. RautIn this work we revisit the zero textures in low energy Majorana neutrino mass matrix when the active neutrino sector is ext … - Not-so-well-tempered neutralino

Author(s): Stefano Profumo, Tim Stefaniak, and Laurel Stephenson-HaskinsLight electroweakinos, the neutral and charged fermionic supersymmetric partners of the standard model $\mathrm{SU}(2)×\mathrm{U … - Half-life expectations for neutrinoless double beta decay in standard and nonstandard scenarios

Author(s): Shao-Feng Ge, Werner Rodejohann, and Kai ZuberWe investigate the half-life expectations for neutrinoless double beta decay by applying statistical distributions of neutrino mixing observabl … - Electroweak vacuum stability in presence of singlet scalar dark matter in TeV scale seesaw models

Author(s): Ila Garg, Srubabati Goswami, K. N. Vishnudath, and Najimuddin KhanWe consider singlet extensions of the standard model, both in the fermion and in the scalar sector, to account for the gene … - Framework for an asymptotically safe standard model via dynamical breaking

Author(s): Steven Abel and Francesco SanninoWe present a consistent embedding of the matter and gauge content of the Standard Model into an underlying asymptotically safe theory that has a well-determ … - Spacelike and timelike form factors for the $({π}^{0},η,{η}^{′})→{γ}^{*}γ$ transitions in the light-front quark model

Author(s): Ho-Meoyng Choi, Hui-Young Ryu, and Chueng-Ryong JiWe investigate the $({π}^{0},η,{η}^{′})→{γ}^{*}γ$ transitions both for the spacelike region and the timelike region using the light-front q … - Optimized perturbation theory applied to the study of the thermodynamics and BEC-BCS crossover in the three-color Nambu–Jona-Lasinio model

Author(s): Dyana C. Duarte, R. L. S. Farias, Pedro H. A. Manso, and Rudnei O. RamosThe Nambu–Jona-Lasinio model with two flavors, three colors, and diquark interactions is analyzed in the context of o … - Unique probe of dark matter in the core of M87 with the Event Horizon Telescope

Author(s): Thomas Lacroix, Mansour Karami, Avery E. Broderick, Joseph Silk, and Céline BœhmWe demonstrate the unprecedented capabilities of the Event Horizon Telescope (EHT) to image the innermost dar … - Realistic estimation for the detectability of dark matter subhalos using Fermi-LAT catalogs

Author(s): Francesca Calore, Valentina De Romeri, Mattia Di Mauro, Fiorenza Donato, and Federico MarinacciNumerical simulations of structure formation have made remarkable progress in recent years, in … - Relic gravitational waves from quintessential inflation

Author(s): Safia Ahmad, R. Myrzakulov, and M. SamiWe study relic gravitational waves in the paradigm of quintessential inflation. In this framework, irrespective of the underlying model, inflation is … - Parametrizing modified gravity for cosmological surveys

Author(s): Jérôme GleyzesOne of the challenges in testing gravity with cosmology is the vast freedom opened when extending General Relativity. For linear perturbations, one solution consists in using … - Cosmological implications of a shift symmetric Galileon field

Author(s): Rabin Banerjee, Sumanta Chakraborty, Arpita Mitra, and Pradip MukherjeeA ghost-free metric formulation of the recently proposed covariant Galileon model [R. Banerjee and P. Mukherjee, arXiv … - Kerr-Newman black hole in the formalism of isolated horizons

Author(s): M. Scholtz, A. Flandera, and Norman GürlebeckThe near horizon geometry of general black holes in equilibrium can be conveniently characterized in the formalism of weakly isolated horizons i … - How to confirm the existence of population III stars by observations of gravitational waves

Author(s): Akinobu Miyamoto, Tomoya Kinugawa, Takashi Nakamura, and Nobuyuki KandaWe propose a method for confirmation of the existence of Population III (Pop III) stars with massive black hole binari … - Renormalizability, van Dam-Veltman-Zakharov discontinuity, and Newtonian singularity in higher-derivative gravity

Author(s): Yun Soo MyungIt was proposed that if a higher-derivative gravity is renormalizable it implies necessarily a finite Newtonian potential at the origin, but the reverse of this statement is no … - Quantum potential induced UV-IR coupling in analogue Hawking radiation: From Bose-Einstein condensates to canonical acoustic black holes

Author(s): Supratik Sarkar and A. BhattacharyayArising out of a nonlocal nonrelativistic Bose-Einstein condensates (BEC), we present an analogue gravity model up to $\mathcal{O}({ξ}^{2})$ accuracy ($ξ … - Inevitable emergence of composite gauge bosons

Author(s): Mahiko SuzukiA simple theorem is proved: When a gauge-invariant local field theory is written in terms of matter fields alone, a composite gauge boson or bosons must be formed dynamically. … - Conformal correlators and blocks with spinors in general dimensions

Author(s): Hiroshi IsonoWe compute conformal correlation functions with spinor, tensor, and spinor-tensor primary fields in general dimensions with Euclidean and Lorentzian metrics. The spinors are ta … - Spontaneous symmetry breaking in replica field theory

Author(s): R. Acosta Diaz, G. Menezes, N. F. Svaiter, and C. A. D. ZarroIn this paper we discuss a disordered $d$-dimensional Euclidean $λ{φ}^{4}$ model. The dominant contribution to the average free … - String-theoretic deformation of the Parke-Taylor factor

Author(s): Sebastian Mizera and Guojun ZhangScattering amplitudes in a range of quantum field theories can be computed using the Cachazo-He-Yuan (CHY) formalism. In theories with color ordering, the k … - Tests for $CPT$ sum rule and $U$-spin violation in time-dependent $CP$ violation of ${B}_{s}^{0}→{K}^{+}{K}^{−}$ and ${B}^{0}→{π}^{+}{π}^{−}$

Author(s): Xiao-Gang He, Siao-Fong Li, Bo Ren, and Xing-Bo YuanRecent LHCb data for time-dependent $CP$ violation in ${B}^{0}→{π}^{+}{π}^{−}$ and ${B}_{s}^{0}→{K}^{+}{K}^{−}$ show deviations from theo … - Polarization of prompt $J/ψ$ and $\mathrm{ϒ}(1\mathrm{S})$ production in the color evaporation model

Author(s): Vincent Cheung and Ramona VogtWe calculate the polarization of prompt $J/ψ$ and $\mathrm{ϒ}(1\mathrm{S})$ production using the color evaporation model at leading order. We present the polar … - Holograms of a dynamical top quark

Author(s): Will Clemens, Nick Evans, and Marc ScottWe present holographic descriptions of dynamical electroweak symmetry breaking models that incorporate the top mass generation mechanism. The models … - Broadband sensitivity enhancement of detuned dual-recycled Michelson interferometers with EPR entanglement

Author(s): Daniel D. Brown, Haixing Miao, Chris Collins, Conor Mow-Lowry, Daniel Töyrä, and Andreas FreiseWe demonstrate the applicability of the EPR entanglement squeezing scheme for enhancing the sh … - Maximum a posteriori CMB lensing reconstruction

Author(s): Julien Carron and Antony LewisGravitational lensing of the cosmic microwave background (CMB) is a valuable cosmological signal that correlates to tracers of large-scale structure and acts a … - Quantum cosmology of a conformal multiverse

Author(s): Salvador J. Robles-PérezThis paper studies the cosmology of a homogeneous and isotropic spacetime endorsed with a conformally coupled massless scalar field. We find six different solutions … - Inflation in an external four-form gauge field

Author(s): Jeff GreensiteWe consider the possibility that the Universe, viewed as a three-brane, originated in a region of strong external field strength due to a four-form gauge field in the bulk. It … - Holographic equipartition and the maximization of entropy

Author(s): P. B. Krishna and Titus K. MathewThe accelerated expansion of the Universe can be interpreted as a tendency to satisfy holographic equipartition. It can be expressed by a simple law, $\math … - Cosmological $\mathcal{C}\mathcal{P}$-odd axion field as the coherent Berry’s phase of the Universe

Author(s): Shuailiang Ge, Xunyu Liang, and Ariel ZhitnitskyWe consider a dark matter model offering a very natural explanation of the observed relation, ${\mathrm{Ω}}_{\mathrm{dark}}∼{\mathrm{Ω}}_{\te … - Gravitational scattering of two black holes at the fourth post-Newtonian approximation

Author(s): Donato Bini and Thibault DamourWe compute the (center-of-mass frame) scattering angle $χ$ of hyperboliclike encounters of two spinning black holes, at the fourth post-Newtonian approximatio … - Static phantom wormholes of finite size

Author(s): Mauricio Cataldo and Fabian OrellanaIn this paper we derive new static phantom traversable wormholes by assuming a shape function with a quadratic dependence on the radial coordinate $r$. W … - Nonperturbative analysis of entanglement harvesting from coherent field states

Author(s): Petar Simidzija and Eduardo Martín-MartínezWe study (nonperturbatively) the interactions of delta-coupled detectors with coherent states of a scalar field. We show that the time-evolved den … - Classical gluon and graviton radiation from the bi-adjoint scalar double copy

Author(s): Walter D. Goldberger, Siddharth G. Prabhu, and Jedidiah O. ThompsonThe authors construct perturbative solutions in a cubic scalar field theory which can be mapped to classical solutions in … - Long-range nonlocality in six-point string scattering: Simulation of black hole infallers

Author(s): Matthew Dodelson and Eva SilversteinWe set up a tree-level six-point scattering process in which two strings are separated longitudinally such that they could only interact directly via a n … - String-theoretic breakdown of effective field theory near black hole horizons

Author(s): Matthew Dodelson and Eva SilversteinWe investigate the validity of the equivalence principle near horizons in string theory, analyzing the breakdown of effective field theory caused by long … - Varying dilaton as a tracer of classical string interactions

Author(s): Matthew Dodelson, Eva Silverstein, and Gonzalo TorrobaWe analyze tree-level string amplitudes in a linear dilaton background, motivated by its use as a gauge-invariant tracer of string inte … - Viable twin cosmology from neutrino mixing

Author(s): Csaba Csáki, Eric Kuflik, and Salvator LombardoTwin Higgs models solve the little hierarchy problem without introducing new colored particles; however, they are often in tension with measur … - Light neutral $CP$-even Higgs boson within the next-to-minimal supersymmetric standard model at the Large Hadron Electron Collider

Author(s): Siba Prasad Das and Marek NowakowskiWe analyze the prospects of observing the light charge parity ($CP$)-even neutral Higgs bosons (${h}_{1}$) in their decays into $b\overline{b}$ quarks, i … - Symmetry restoration due to preheating and lepton number asymmetry

Author(s): Daijiro SuematsuWe study a possible symmetry restoration due to the radiative effect of particles which are explosively produced in preheating after inflation. As its application, we consid … - High-energy cosmic ray nuclei from tidal disruption events: Origin, survival, and implications

Author(s): B. Theodore Zhang, Kohta Murase, Foteini Oikonomou, and Zhuo LiTidal disruption events (TDEs) by supermassive or intermediate mass black holes have been suggested as candidate sources of ul … - Emergent scale symmetry: Connecting inflation and dark energy

Author(s): Javier Rubio and Christof WetterichQuantum gravity computations suggest the existence of an ultraviolet and an infrared fixed point where quantum scale invariance emerges as an exact symmet … - Wave scattering in spatially inhomogeneous currents

Author(s): Semyon Churilov, Andrei Ermakov, and Yury StepanyantsWe analytically study a scattering of long linear surface waves on stationary currents in a duct (canal) of constant depth and variable … - Separating metric perturbations in near-horizon extremal Kerr spacetimes

Author(s): Baoyi Chen and Leo C. SteinLinear perturbation theory is a powerful toolkit for studying black hole spacetimes. However, the perturbation equations are hard to solve unless we can use separ … - Power radiated by a binary system in a de Sitter universe

Author(s): Béatrice Bonga and Jeffrey S. HazbounGravitational waves emitted by high redshift sources propagate through various epochs of the Universe including the current era of measurable, accelerat … - Conservation laws and evolution schemes in geodesic, hydrodynamic, and magnetohydrodynamic flows

Author(s): Charalampos Markakis, Kōji Uryū, Eric Gourgoulhon, Jean-Philippe Nicolas, Nils Andersson, Athina Pouri, and Vojtěch WitzanyCarter and Lichnerowicz have established that barotropic fluid flo … - Gödel-type solutions within the $f(R,Q)$ gravity

Author(s): F. S. Gama, J. R. Nascimento, A. Yu. Petrov, P. J. Porfírio, and A. F. SantosIn this paper, we deal with the $f(R,Q)$ gravity whose action depends, besides of the scalar curvature $R$, on t … - From 6D superconformal field theories to dynamic gauged linear sigma models

Author(s): Fabio Apruzzi, Falk Hassler, Jonathan J. Heckman, and Ilarion V. MelnikovCompactifications of six-dimensional (6D) superconformal field theories (SCFTs) on four- manifolds generate a large … - Anomalous decay ${f}_{1}(1285)→ργ$ and related processes

Author(s): A. A. Osipov, A. A. Pivovarov, and M. K. VolkovWe work out the low-energy expansion of the anomalous ${f}_{1}(1285)→ργ$ decay amplitude by using the Nambu–Jona-Lasinio model with $U(2)×U(2) … - Decay chain information on the newly discovered double charm baryon state ${\mathrm{Ξ}}_{cc}^{++}$

Author(s): Thomas Gutsche, Mikhail A. Ivanov, Jürgen G. Körner, and Valery E. LyubovitskijWe interpret the new double charm baryon state found by the LHCb Collaboration in the invariant mass distribut … - $ud\overline{b}\overline{b}$ tetraquark resonances with lattice QCD potentials and the Born-Oppenheimer approximation

Author(s): Pedro Bicudo, Marco Cardoso, Antje Peters, Martin Pflaumer, and Marc WagnerWe study tetraquark resonances with lattice QCD potentials computed for a static $\overline{b}\overline{b}$ pair i … - Quark seesaw mechanism, dark $U(1)$ symmetry, and the baryon-dark matter coincidence

Author(s): Pei-Hong Gu and Rabindra N. MohapatraWe attempt to understand the baryon-dark matter coincidence problem within the quark seesaw extension of the standard model where parity invariance is u … - Dark-photon searches via $ZH$ production at ${e}^{+}{e}^{−}$ colliders

Author(s): Sanjoy Biswas, Emidio Gabrielli, Matti Heikinheimo, and Barbara MeleWe study the $ZH$ associated production followed by the Higgs $H→γ\overline{γ}$ decay into a photon plus an invisible and … - Collinear factorization violation and effective field theory

Author(s): Matthew D. Schwartz, Kai Yan, and Hua Xing ZhuThe factorization of amplitudes into hard, soft and collinear parts is known to be violated in situations where incoming particles are collinea … - Scale magnetic effect in quantum electrodynamics and the Wigner-Weyl formalism

Author(s): M. N. Chernodub and M. A. ZubkovThe scale magnetic effect (SME) is the generation of electric current due to a conformal anomaly in an external magnetic field in curved spacetime. The effec … - Improved sensitivity on the electromagnetic dipole moments of the top quark in $γγ$, $γ{γ}^{*}$, and ${γ}^{*}{γ}^{*}$ collisions at the CLIC

Author(s): A. A. Billur, M. Köksal, and A. Gutiérrez-RodríguezWe realize a phenomenological study to examine the sensitivity on the magnetic moment and electric dipole moment of the top quark through … - Smallest 3d hyperbolic manifolds via simple 3d theories

Author(s): Dongmin Gang, Yuji Tachikawa, and Kazuya YonekuraWe provide strong pieces of evidence that mathematics of three-dimensional hyperbolic manifolds of the first, second and third smallest volu … - All-sky search for periodic gravitational waves in the O1 LIGO data

Author(s): B. P. Abbott et al. (LIGO Scientific Collaboration and Virgo Collaboration)The first run of LIGO and Virgo’s gravitational-wave search shows no evidence of spinning asymmetric neutron stars … - V-mode polarization in axion inflation and preheating

Author(s): Stephon Alexander, Evan McDonough, and Robert SimsWe study the production of primordial circular (“V-mode”) polarization in axion inflation coupled to fermions and gauge fields, with specia … - Primordial black holes from inflaton and spectator field perturbations in a matter-dominated era

Author(s): Bernard Carr, Tommi Tenkanen, and Ville VaskonenWe study production of primordial black holes (PBHs) during an early matter-dominated phase. As a source of perturbations, we consider either …