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Detection of an Earth-sized exoplanet orbiting the nearby ultracool dwarf star SPECULOOS-3 Nat. Astron. (IF 14.1) Pub Date : 2024-05-15 Michaël Gillon, Peter P. Pedersen, Benjamin V. Rackham, Georgina Dransfield, Elsa Ducrot, Khalid Barkaoui, Artem Y. Burdanov, Urs Schroffenegger, Yilen Gómez Maqueo Chew, Susan M. Lederer, Roi Alonso, Adam J. Burgasser, Steve B. Howell, Norio Narita, Julien de Wit, Brice-Olivier Demory, Didier Queloz, Amaury H. M. J. Triaud, Laetitia Delrez, Emmanuël Jehin, Matthew J. Hooton, Lionel J. Garcia, Clàudia
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Dissipative genesis of the inflationary universe Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Hiroki Matsui, Alexandros Papageorgiou, Fuminobu Takahashi, Takahiro Terada
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Dissipative emergence of inflation from a quasicyclic universe Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Hiroki Matsui, Alexandros Papageorgiou, Fuminobu Takahashi, Takahiro Terada
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Magnetic amplification in premerger neutron stars through resonance-induced magnetorotational instabilities Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Arthur G. Suvorov, Hao-Jui Kuan, Alexis Reboul-Salze, Kostas D. Kokkotas
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Relativistic dissipative magnetohydrodynamics from the Boltzmann equation for a two-component gas Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Khwahish Kushwah, Gabriel S. Denicol
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Magnetic moments and axial charges of the octet hidden-charm molecular pentaquark family Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Hao-Song Li, Fei Guo, Ya-Ding Lei, Feng Gao
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Cosmography with next-generation gravitational wave detectors Classical Quant. Grav. (IF 3.5) Pub Date : 2024-05-14 Hsin-Yu Chen, Jose María Ezquiaga and Ish Gupta
Advancements in cosmology through next-generation (XG) ground-based gravitational wave (GW) observatories will bring in a paradigm shift. We explore the pivotal role that GW standard sirens will play in inferring cosmological parameters with XG observatories, not only achieving exquisite precision but also opening up unprecedented redshifts. We examine the merits and the systematic biases involved
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A trick for calculating surface gravities of Killing horizons Classical Quant. Grav. (IF 3.5) Pub Date : 2024-05-14 Jinbo Yang
We propose a trick for calculating the surface gravity of the Killing horizon, especially for cases of rotating black holes. By choosing nice slices, the surface gravity and angular velocities can be directly read from relevant components of the inverse metric. We give several cases to show how to apply the trick step by step.
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Comment on ‘Index-free heat kernel coefficients’ Classical Quant. Grav. (IF 3.5) Pub Date : 2024-05-14 S A Franchino-Viñas
The article by van de Ven (1998 Class. Quantum Grav.15 2311–44), is one of the fundamental references for higher-order heat kernel coefficients in curved backgrounds and with non-Abelian gauge connections. In this manuscript, we point out two errors and ambiguities in the coefficient, which may also affect the higher-order ones.
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An extended low-density atmosphere around the Jupiter-sized planet WASP-193 b Nat. Astron. (IF 14.1) Pub Date : 2024-05-14 Khalid Barkaoui, Francisco J. Pozuelos, Coel Hellier, Barry Smalley, Louise D. Nielsen, Prajwal Niraula, Michaël Gillon, Julien de Wit, Simon Müller, Caroline Dorn, Ravit Helled, Emmanuel Jehin, Brice-Olivier Demory, Valerie Van Grootel, Abderahmane Soubkiou, Mourad Ghachoui, David. R. Anderson, Zouhair Benkhaldoun, Francois Bouchy, Artem Burdanov, Laetitia Delrez, Elsa Ducrot, Lionel Garcia, Abdelhadi
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Neural network time-series classifiers for gravitational-wave searches in single-detector periods Classical Quant. Grav. (IF 3.5) Pub Date : 2024-05-13 A Trovato, E Chassande-Mottin, M Bejger, R Flamary and N Courty
The search for gravitational-wave (GW) signals is limited by non-Gaussian transient noises that mimic astrophysical signals. Temporal coincidence between two or more detectors is used to mitigate contamination by these instrumental glitches. However, when a single detector is in operation, coincidence is impossible, and other strategies have to be used. We explore the possibility of using neural network
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Quick recipes for gravitational-wave selection effects Classical Quant. Grav. (IF 3.5) Pub Date : 2024-05-13 Davide Gerosa and Malvina Bellotti
Accurate modeling of selection effects is a key ingredient to the success of gravitational-wave astronomy. The detection probability plays a crucial role in both statistical population studies, where it enters the hierarchical Bayesian likelihood, and astrophysical modeling, where it is used to convert predictions from population-synthesis codes into observable distributions. We review the most commonly
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Partially celestial states and their scattering amplitudes Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Csaba Csáki, Ofri Telem, John Terning
We study representations of the Poincaré group that have a privileged transformation law along a p-dimensional hyperplane, and uncover their associated spinor-helicity variables in D spacetime dimensions. Our novel representations generalize the recently introduced celestial states and transform as conformal primaries of SO(p,1), the symmetry group of the p-hyperplane. We will refer to our generalized
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Study of a cubic cavity resonator for gravitational waves detection in the microwave frequency range Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Pablo Navarro, Benito Gimeno, Juan Monzó-Cabrera, Alejandro Díaz-Morcillo, Diego Blas
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Standing wave in perturbed anti–de Sitter spacetimes with a naked singularity Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Kai Lin, Wei-Liang Qian
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Visual tool for assessing tension-resolving models in the H0−σ8 plane Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Igor de O. C. Pedreira, Micol Benetti, Elisa G. M. Ferreira, Leila L. Graef, Laura Herold
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CMB lensing from early-formed dark matter halos Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Katsuya T. Abe, Hiroyuki Tashiro
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One- and two-argument equation of state parametrizations with continuous sound speed for neutron star simulations Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Gaël Servignat, Philip J. Davis, Jérôme Novak, Micaela Oertel, José A. Pons
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Dark matter annihilation and pair-instability supernovae Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Djuna Croon, Jeremy Sakstein
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Production of singly charm pentaquarks from meson-baryon interactions in B-meson decay Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Na Li, Ye Xing, Ke-Fan Jiang
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Naturalness-motivated composite Higgs model for generating the top Yukawa coupling Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Yi Chung
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Anharmonic effects in nuclear recoils from sub-GeV dark matter Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Tongyan Lin, Chia-Hsien Shen, Mukul Sholapurkar, Ethan Villarama
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Scalar bounded-from-below conditions from Bayesian active learning Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 George N. Wojcik
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Almost gauge-invariant states and the ground state of Yang-Mills theory Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 A. Mariani
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Calorimeter shower superresolution Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Ian Pang, David Shih, John Andrew Raine
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Measurement of nuclear effects in neutrino-argon interactions using generalized kinematic imbalance variables with the MicroBooNE detector Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 P. Abratenkoet al.(MicroBooNE Collaboration)
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New signal of atmospheric tau neutrino appearance: Sub-GeV neutral-current interactions in JUNO Phys. Rev. D (IF 5.0) Pub Date : 2024-05-14 Stephan A. Meighen-Berger, John F. Beacom, Nicole F. Bell, Matthew J. Dolan
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Toward a classification of PT-symmetric quantum systems: From dissipative dynamics to topology and wormholes Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Antonio M. García-García, Lucas Sá, Jacobus J. M. Verbaarschot, Can Yin
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Fast explicit solutions for neutrino-electron scattering: Explicit asymptotic methods Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Aaron Lackey–Stewart, Raghav Chari, Adam Cole, Nick Brey, Kyle Gregory, Ryan Crowley, Mike Guidry, Eirik Endeve
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Neutron star kick driven by asymmetric fast-neutrino flavor conversion Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Hiroki Nagakura, Kohsuke Sumiyoshi
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Erratum: Real time quarkonium transport coefficients in open quantum systems from Euclidean QCD [Phys. Rev. D 108, 054024 (2023)] Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Bruno Scheihing-Hitschfeld, Xiaojun Yao
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Dimensional regularization and two-loop vacuum polarization operator: Master integrals, analytic results, and energy shifts Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Stefano Laporta, Ulrich D. Jentschura
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Numerical evidence for fractional topological objects in SU(3) gauge theory Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Jackson A. Mickley, Waseem Kamleh, Derek B. Leinweber
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Five-parton scattering in QCD at two loops Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Bakul Agarwal, Federico Buccioni, Federica Devoto, Giulio Gambuti, Andreas von Manteuffel, Lorenzo Tancredi
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Double-virtual NNLO QCD corrections for five-parton scattering. II. The quark channels Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Giuseppe De Laurentis, Harald Ita, Vasily Sotnikov
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Double-virtual NNLO QCD corrections for five-parton scattering. I. The gluon channel Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Giuseppe De Laurentis, Harald Ita, Maximillian Klinkert, Vasily Sotnikov
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Measurement of electron neutrino and antineutrino cross sections at low momentum transfer Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 S. Henryet al.(The MINERvA Collaboration)
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Low-temperature formation of pyridine and (iso)quinoline via neutral–neutral reactions Nat. Astron. (IF 14.1) Pub Date : 2024-05-13 Zhenghai Yang, Chao He, Shane J. Goettl, Alexander M. Mebel, Paulo F. G. Velloso, Márcio O. Alves, Breno R. L. Galvão, Jean-Christophe Loison, Kevin M. Hickson, Michel Dobrijevic, Xiaohu Li, Ralf I. Kaiser
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Thermal defocus-free Hartmann Wavefront Sensors for monitoring aberrations in Advanced Virgo Classical Quant. Grav. (IF 3.5) Pub Date : 2024-05-12 Lorenzo Aiello, Pier Paolo Palma, Matteo Lorenzini, Elisabetta Cesarini, Maria Cifaldi, Chiara Di Fronzo, Diana Lumaca, Yury Minenkov, Ilaria Nardecchia, Alessio Rocchi, Claudia Taranto and Viviana Fafone
Earth-based gravitational waves interferometric detectors are shot-noise limited in the high-frequency region of their sensitivity band. While enhancing the laser input power is the natural solution to improve on the shot noise limit, higher power also increases the optical aberration budget due to the laser absorption in the highly reflective coatings of mirrors, resulting in a drop of the sensitivity
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Tunneling of quantum geometries in spinfoams Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Pietro Donà, Hal M. Haggard, Carlo Rovelli, Francesca Vidotto
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4D Chern-Simons and the pure spinor AdS5×S5 superstring Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Nathan Berkovits, Rodrigo S. Pitombo
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In-in correlators and scattering amplitudes on a causal set Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Emma Albertini, Fay Dowker, Arad Nasiri, Stav Zalel
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Quantum duality in electromagnetism and the fine structure constant Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Clay Córdova, Kantaro Ohmori
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Rationality in four dimensions Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Leonardo Rastelli, Brandon C. Rayhaun
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Sonoluminescence: Photon production in time-dependent analog systems Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Rajesh Karmakar, Debaprasad Maity
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Mass transfer and boson cloud depletion in a binary black hole system Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Yao Guo, Wenjie Zhong, Yiqiu Ma, Daiqin Su
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Probabilistic model for the gravitational wave signal from merging black holes Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Sebastian Khan
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Study about black hole solutions with nonconstant transversal curvature and its conserved charges in Lovelock gravity Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Rodrigo Aros, Milko Estrada
In this work, the analysis of some new static black hole solutions of Lovelock gravity with nonconstant curvature transverse section is presented. It will be shown that the finiteness of the charges and the action principle rely on the existence of constraints on the geometry of the transverse sections. Finally, in this context, some new sound solutions with nonconstant curvature transverse sections
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Systematic bias from waveform modeling for binary black hole populations in next-generation gravitational wave detectors Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Veome Kapil, Luca Reali, Roberto Cotesta, Emanuele Berti
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Black holes immersed in dark matter: Energy condition and sound speed Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Sayak Datta
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Eccentricity enables the earliest warning and localization of gravitational waves with ground-based detectors Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Tao Yang, Rong-Gen Cai, Zhoujian Cao, Hyung Mok Lee
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Transition dynamics in the ΛsCDM model: Implications for bound cosmic structures Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Evangelos A. Paraskevas, Arman Çam, Leandros Perivolaropoulos, Özgür Akarsu
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Big bang nucleosynthesis with rapidly varying G Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Anish Giri, Robert J. Scherrer
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Incompatibility of fine-structure constant variations at recombination with local observations Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Léo Vacher, Nils Schöneberg
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Measuring the reionization optical depth without large-scale CMB polarization Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 William Giarè, Eleonora Di Valentino, Alessandro Melchiorri
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Virialized profiles and oscillations of self-interacting fuzzy dark matter solitons Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Milos Indjin, I-Kang Liu, Nick P. Proukakis, Gerasimos Rigopoulos
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Constraints on dark matter and astrophysics from tomographic γ-ray cross-correlations Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Anya Paopiamsap, David Alonso, Deaglan J. Bartlett, Maciej Bilicki
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Interacting supernovae as high-energy multimessenger transients Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Kohta Murase
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Efficient prescription to search for linear gravitational wave memory from hyperbolic black hole encounters and its application to the NANOGrav 12.5-year dataset Phys. Rev. D (IF 5.0) Pub Date : 2024-05-13 Subhajit Dandapat, Abhimanyu Susobhanan, Lankeswar Dey, A. Gopakumar, Paul T. Baker, Philippe Jetzer