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HIGHLIGHTED ARTICLES

Testing one-loop galaxy bias: Cosmological constraints from the power spectrum

Andrea Pezzotta, Martin Crocce, Alexander Eggemeier, Ariel G. Sánchez, and Román Scoccimarro

Phys. Rev. D 104, 043531 (2021) - Published 24 August, 2021

This is the third paper in an extended study (see Phys. Rev. D 102, 103530 and Phys. Rev. D 103, 123550) of the impact of galaxy bias modeling on the extraction of cosmological parameters from the large scale structure. Galaxy bias describes the possibility that galaxies do not faithfully trace the distribution of mass in the Universe and the modeling of this relationship. The authors comprehensively study the goodness and range of validity of different bias models that go beyond the leading order by testing them against different simulated galaxy samples that have the clustering properties of several real galaxy data catalogs. This is an important contribution to a decisive aspect of future observational large scale structure programs.

Superposed metric for spinning black hole binaries approaching merger

Luciano Combi, Federico G. Lopez Armengol, Manuela Campanelli, Brennan Ireland, Scott C. Noble, Hiroyuki Nakano, and Dennis Bowen

Phys. Rev. D 104, 044041 (2021) - Published 16 August, 2021

Accurately describing binary spinning black hole mergers is challenging and computationally expensive. In this paper, Combi et al. provide a semianalytic approach to the problem of a spin-aligned binary in the inspiral phase by proposing an approximate solution of general relativity in the form of a linear superposition of boosted Kerr metrics. They demonstrate that it provides an accurate basis for general relativistic magnetohydrodynamic simulations of accreting mini-disks around the black holes.

Accelerating black holes and spinning spindles

Pietro Ferrero, Jerome P. Gauntlett, Juan Manuel Pérez Ipiña, Dario Martelli, and James Sparks

Phys. Rev. D 104, 046007 (2021) - Published 4 August, 2021

The authors study accelerated, electrically and magnetically charged black holes in four-dimensional AdS space. These solutions are known to have singularities besides the (defining) singularities at the centers of the black holes behind the event horizon. Remarkably, by embedding the black-hole solutions in eleven-dimensional (super) gravity, the authors find a parameter space for which these additional singularities are eliminated.

Signatures of the quantization of gravity at gravitational wave detectors

Maulik Parikh, Frank Wilczek, and George Zahariade

Phys. Rev. D 104, 046021 (2021) - Published 19 August, 2021

A theoretical analysis suggests that quantum gravity effects might manifest themselves as detectable random fluctuations in the motion of freely falling bodies.

LETTERS

Entangled quantum Unruh Otto engine is more efficient

Gaurang Ramakant Kane and Bibhas Ranjan Majhi

Phys. Rev. D 104, L041701 (2021) - Published 4 August, 2021

Color-kinematics duality from the Bern-Kosower formalism

Naser Ahmadiniaz, Filippo Maria Balli, Cristhiam Lopez-Arcos, Alexander Quintero Vélez, and Christian Schubert

Phys. Rev. D 104, L041702 (2021) - Published 6 August, 2021

Gravitational collapse with quantum fields

Benjamin Berczi, Paul M. Saffin, and Shuang-Yong Zhou

Phys. Rev. D 104, L041703 (2021) - Published 13 August, 2021

Towards all loop supergravity amplitudes on AdS5×S5

Agnese Bissi, Giulia Fardelli, and Alessandro Georgoudis

Phys. Rev. D 104, L041901 (2021) - Published 16 August, 2021

ARTICLES

Bayesian inference of multimessenger astrophysical data: Methods and applications to gravitational waves

Matteo Breschi, Rossella Gamba, and Sebastiano Bernuzzi

Phys. Rev. D 104, 042001 (2021) - Published 9 August, 2021

High frame-rate phase camera for high-resolution wavefront sensing in gravitational-wave detectors

Erik Muñiz, Varun Srivastava, Subham Vidyant, and Stefan W. Ballmer

Phys. Rev. D 104, 042002 (2021) - Published 13 August, 2021

Hidden Markov model tracking of continuous gravitational waves from a binary neutron star with wandering spin. III. Rotational phase tracking

A. Melatos, P. Clearwater, S. Suvorova, L. Sun, W. Moran, and R. J. Evans

Phys. Rev. D 104, 042003 (2021) - Published 18 August, 2021

Optimized PyCBC search for gravitational waves from intermediate-mass black hole mergers

Koustav Chandra, V. Villa-Ortega, T. Dent, C. McIsaac, Archana Pai, I. W. Harry, G. S. Cabourn Davies, and K. Soni

Phys. Rev. D 104, 042004 (2021) - Published 25 August, 2021

Optimal template banks

Bruce Allen

Phys. Rev. D 104, 042005 (2021) - Published 24 August, 2021

KAGRA underground environment and lessons for the Einstein Telescope

Francesca Badaracco, Jan Harms, Camilla De Rossi, Irene Fiori, Kouseki Miyo, Taiki Tanaka, Takaaki Yokozawa, Federico Paoletti, and Tatsuki Washimi

Phys. Rev. D 104, 042006 (2021) - Published 26 August, 2021

Fermion–charged-boson stars

Ben Kain

Phys. Rev. D 104, 043001 (2021) - Published 2 August, 2021

Tidal deformabilities and radii of strange quark stars

Bo-Lin Li, Yan Yan, and Jia-Lun Ping

Phys. Rev. D 104, 043002 (2021) - Published 2 August, 2021

Search for continuous gravitational waves from small-ellipticity sources at low frequencies

Vladimir Dergachev and Maria Alessandra Papa

Phys. Rev. D 104, 043003 (2021) - Published 3 August, 2021

Black holes merging with low mass gap objects inside globular clusters

Konstantinos Kritos and Ilias Cholis

Phys. Rev. D 104, 043004 (2021) - Published 3 August, 2021

Looking at the NANOGrav signal through the anthropic window of axionlike particles

Alexander S. Sakharov, Yury N. Eroshenko, and Sergey G. Rubin

Phys. Rev. D 104, 043005 (2021) - Published 2 August, 2021

Electromagnetic signatures of dark photon superradiance

Andrea Caputo, Samuel J. Witte, Diego Blas, and Paolo Pani

Phys. Rev. D 104, 043006 (2021) - Published 5 August, 2021

Galactic bulge millisecond pulsars shining in x rays: A γ-ray perspective

Joanna Berteaud, Francesca Calore, Maïca Clavel, Pasquale Dario Serpico, Guillaume Dubus, and Pierre-Olivier Petrucci

Phys. Rev. D 104, 043007 (2021) - Published 5 August, 2021

Testing gravity with the Milky Way: Yukawa potential

Jakob Henrichs, Margherita Lembo, Fabio Iocco, and Luca Amendola

Phys. Rev. D 104, 043009 (2021) - Published 9 August, 2021

Pion decay model of the Tibet-ASγ PeV gamma-ray signal

Sergey Koldobskiy, Andrii Neronov, and Dmitri Semikoz

Phys. Rev. D 104, 043010 (2021) - Published 13 August, 2021

Frequency deviations in universal relations of isolated neutron stars and postmerger remnants

Georgios Lioutas, Andreas Bauswein, and Nikolaos Stergioulas

Phys. Rev. D 104, 043011 (2021) - Published 16 August, 2021

Terrestrial gamma-ray flashes initiated by positive leaders

Joseph R. Dwyer

Phys. Rev. D 104, 043012 (2021) - Published 16 August, 2021

Density spikes near black holes in self-interacting dark matter halos and indirect detection constraints

Gerardo Alvarez and Hai-Bo Yu

Phys. Rev. D 104, 043013 (2021) - Published 17 August, 2021

Constraining parameters of coalescing stellar mass binary black hole systems with the Einstein Telescope alone

Neha Singh and Tomasz Bulik

Phys. Rev. D 104, 043014 (2021) - Published 16 August, 2021

Filling the black hole mass gap: Avoiding pair instability in massive stars through addition of nonnuclear energy

Joshua Ziegler and Katherine Freese

Phys. Rev. D 104, 043015 (2021) - Published 17 August, 2021

Supernova bounds on axionlike particles coupled with nucleons and electrons

Francesca Calore, Pierluca Carenza, Maurizio Giannotti, Joerg Jaeckel, Giuseppe Lucente, and Alessandro Mirizzi

Phys. Rev. D 104, 043016 (2021) - Published 16 August, 2021

Energetics of ultrahigh-energy cosmic-ray nuclei

Yu Jiang, B. Theodore Zhang, and Kohta Murase

Phys. Rev. D 104, 043017 (2021) - Published 18 August, 2021

Interaction of supernova neutrinos with stochastic gravitational waves

Maxim Dvornikov

Phys. Rev. D 104, 043018 (2021) - Published 20 August, 2021

Characterization of the stochastic signal originating from compact binary populations as measured by LISA

Nikolaos Karnesis, Stanislav Babak, Mauro Pieroni, Neil Cornish, and Tyson Littenberg

Phys. Rev. D 104, 043019 (2021) - Published 20 August, 2021

Low mass strange stars and the compact star 1E1207.4-5209 in the field correlator method

F. I. M. Pereira

Phys. Rev. D 104, 043020 (2021) - Published 20 August, 2021

Assessing the Fornax globular cluster timing problem in different models of dark matter

Nitsan Bar, Diego Blas, Kfir Blum, and Hyungjin Kim

Phys. Rev. D 104, 043021 (2021) - Published 24 August, 2021

Spectral-temporal features of repeating and one-off fast radio bursts and axion star

Aiichi Iwazaki

Phys. Rev. D 104, 043022 (2021) - Published 26 August, 2021

Lunar neutrinos

S. Demidov and D. Gorbunov

Phys. Rev. D 104, 043023 (2021) - Published 27 August, 2021

Monopole-antimonopole pair production in primordial magnetic fields

Takeshi Kobayashi

Phys. Rev. D 104, 043501 (2021) - Published 2 August, 2021

Non-Gaussian estimates of tensions in cosmological parameters

Marco Raveri and Cyrille Doux

Phys. Rev. D 104, 043504 (2021) - Published 2 August, 2021

Primordial black hole formation in α-attractor models: An analysis using optimized peaks theory

Rafid Mahbub

Phys. Rev. D 104, 043506 (2021) - Published 3 August, 2021

Cosmology with standard sirens at cosmic noon

Christine Ye and Maya Fishbach

Phys. Rev. D 104, 043507 (2021) - Published 3 August, 2021

Isolating nonlinearities of light propagation in inhomogeneous cosmologies

Michele Grasso, Eleonora Villa, Mikołaj Korzyński, and Sabino Matarrese

Phys. Rev. D 104, 043508 (2021) - Published 5 August, 2021

Generation of an electromagnetic field nonminimally coupled to gravity during Higgs inflation

O. O. Sobol, E. V. Gorbar, O. M. Teslyk, and S. I. Vilchinskii

Phys. Rev. D 104, 043509 (2021) - Published 5 August, 2021

NANOGrav signal from first-order confinement-deconfinement phase transition in different QCD-matter scenarios

Shou-Long Li, Lijing Shao, Puxun Wu, and Hongwei Yu

Phys. Rev. D 104, 043510 (2021) - Published 5 August, 2021

Axion-driven hybrid inflation over a barrier

Jinn-Ouk Gong and Kwang Sik Jeong

Phys. Rev. D 104, 043511 (2021) - Published 9 August, 2021

Neutrinos in N-body simulations

Caio Bastos de Senna Nascimento and Marilena Loverde

Phys. Rev. D 104, 043512 (2021) - Published 11 August, 2021

Can we observe the QCD phase transition-generated gravitational waves through pulsar timing arrays?

Axel Brandenburg, Emma Clarke, Yutong He, and Tina Kahniashvili

Phys. Rev. D 104, 043513 (2021) - Published 11 August, 2021

Lyman-α constraints on cosmic heating from dark matter annihilation and decay

Hongwan Liu, Wenzer Qin, Gregory W. Ridgway, and Tracy R. Slatyer

Phys. Rev. D 104, 043514 (2021) - Published 13 August, 2021

Model-independent reconstruction of dark sector interactions

Rodrigo von Marttens, Javier E. Gonzalez, Jailson Alcaniz, Valerio Marra, and Luciano Casarini

Phys. Rev. D 104, 043515 (2021) - Published 13 August, 2021

Role of T0 in CMB anisotropy measurements

Yunfei Wen, Douglas Scott, Raelyn Sullivan, and J. P. Zibin

Phys. Rev. D 104, 043516 (2021) - Published 13 August, 2021

Effective field theory for binary cosmic strings

Mariana Carrillo Gonzalez, Qiuyue Liang, and Mark Trodden

Phys. Rev. D 104, 043517 (2021) - Published 16 August, 2021

Constraining the baryon abundance with the kinematic Sunyaev-Zel’dovich effect: Projected-field detection using Planck, WMAP, and unWISE

Aleksandra Kusiak, Boris Bolliet, Simone Ferraro, J. Colin Hill, and Alex Krolewski

Phys. Rev. D 104, 043518 (2021) - Published 16 August, 2021

Loop decay in Abelian-Higgs string networks

Mark Hindmarsh, Joanes Lizarraga, Ander Urio, and Jon Urrestilla

Phys. Rev. D 104, 043519 (2021) - Published 16 August, 2021

Dark matter properties through cosmic history

Stéphane Ilić, Michael Kopp, Constantinos Skordis, and Daniel B. Thomas

Phys. Rev. D 104, 043520 (2021) - Published 17 August, 2021

Machine learning improved fits of the sound horizon at the baryon drag epoch

Andoni Aizpuru, Rubén Arjona, and Savvas Nesseris

Phys. Rev. D 104, 043521 (2021) - Published 16 August, 2021

Dirac-Born-Infeld warm inflation realization in the strong dissipation regime

Meysam Motaharfar and Rudnei O. Ramos

Phys. Rev. D 104, 043522 (2021) - Published 16 August, 2021

Entanglement production in Einstein-Cartan theory

Alessio Belfiglio, Orlando Luongo, and Stefano Mancini

Phys. Rev. D 104, 043523 (2021) - Published 18 August, 2021

Scaling solutions of wiggly cosmic strings

A. R. R. Almeida and C. J. A. P. Martins

Phys. Rev. D 104, 043524 (2021) - Published 18 August, 2021

CMB from a Gauss-Bonnet-induced de Sitter fixed point

Shinsuke Kawai and Jinsu Kim

Phys. Rev. D 104, 043525 (2021) - Published 19 August, 2021

CMB μT cross correlations as a probe of primordial black hole scenarios

Ogan Özsoy and Gianmassimo Tasinato

Phys. Rev. D 104, 043526 (2021) - Published 19 August, 2021

Detectability of primordial black hole binaries at high redshift

Qianhang Ding

Phys. Rev. D 104, 043527 (2021) - Published 20 August, 2021

Toward a more stringent test of gravity with the redshift space power spectrum: Simultaneous probe of growth and amplitude of large-scale structure

Yong-Seon Song, Yi Zheng, and Atsushi Taruya

Phys. Rev. D 104, 043528 (2021) - Published 20 August, 2021

Reconstructing patchy reionization with deep learning

Eric Guzman and Joel Meyers

Phys. Rev. D 104, 043529 (2021) - Published 20 August, 2021

Laguerre reconstruction of the correlation function on baryon acoustic oscillation scales

Farnik Nikakhtar, Ravi K. Sheth, and Idit Zehavi

Phys. Rev. D 104, 043530 (2021) - Published 20 August, 2021

Testing one-loop galaxy bias: Cosmological constraints from the power spectrum

Andrea Pezzotta, Martin Crocce, Alexander Eggemeier, Ariel G. Sánchez, and Román Scoccimarro

Phys. Rev. D 104, 043531 (2021) - Published 24 August, 2021

This is the third paper in an extended study (see Phys. Rev. D 102, 103530 and Phys. Rev. D 103, 123550) of the impact of galaxy bias modeling on the extraction of cosmological parameters from the large scale structure. Galaxy bias describes the possibility that galaxies do not faithfully trace the distribution of mass in the Universe and the modeling of this relationship. The authors comprehensively study the goodness and range of validity of different bias models that go beyond the leading order by testing them against different simulated galaxy samples that have the clustering properties of several real galaxy data catalogs. This is an important contribution to a decisive aspect of future observational large scale structure programs.

Testing the weak-equivalence principle near black holes

Rittick Roy, Askar B. Abdikamalov, Dimitry Ayzenberg, Cosimo Bambi, Shafqat Riaz, and Ashutosh Tripathi

Phys. Rev. D 104, 044001 (2021) - Published 2 August, 2021

Black hole scalarization with Gauss-Bonnet and Ricci scalar couplings

Georgios Antoniou, Antoine Lehébel, Giulia Ventagli, and Thomas P. Sotiriou

Phys. Rev. D 104, 044002 (2021) - Published 2 August, 2021

Biases in parameter estimation from overlapping gravitational-wave signals in the third-generation detector era

Anuradha Samajdar, Justin Janquart, Chris Van Den Broeck, and Tim Dietrich

Phys. Rev. D 104, 044003 (2021) - Published 3 August, 2021

Morphology-independent test of the mixed polarization content of transient gravitational wave signals

Katerina Chatziioannou, Maximiliano Isi, Carl-Johan Haster, and Tyson B. Littenberg

Phys. Rev. D 104, 044005 (2021) - Published 3 August, 2021

Morris-Thorne wormhole in the vector-tensor theories with Abelian gauge symmetry breaking

Ai-chen Li and Xin-Fei Li

Phys. Rev. D 104, 044006 (2021) - Published 3 August, 2021

Scalar lumps with a horizon

George Lavrelashvili, Jean-Luc Lehners, and Marc Schneider

Phys. Rev. D 104, 044007 (2021) - Published 3 August, 2021

Stability analysis of a charged black hole with a nonlinear complex scalar field

Zhan-Feng Mai and Run-Qiu Yang

Phys. Rev. D 104, 044008 (2021) - Published 4 August, 2021

Killing tensors and photon surfaces in foliated spacetimes

Kirill Kobialko, Igor Bogush, and Dmitri Gal’tsov

Phys. Rev. D 104, 044009 (2021) - Published 4 August, 2021

Impacts of overlapping gravitational-wave signals on the parameter estimation: Toward the search for cosmological backgrounds

Yoshiaki Himemoto, Atsushi Nishizawa, and Atsushi Taruya

Phys. Rev. D 104, 044010 (2021) - Published 5 August, 2021

Probing ultralight dark matter with future ground-based gravitational-wave detectors

Chen Yuan, Richard Brito, and Vitor Cardoso

Phys. Rev. D 104, 044011 (2021) - Published 5 August, 2021

Alternative mechanism for black hole echoes

Hang Liu, Wei-Liang Qian, Yunqi Liu, Jian-Pin Wu, Bin Wang, and Rui-Hong Yue

Phys. Rev. D 104, 044012 (2021) - Published 5 August, 2021

Gravitational lensing by an extended mass distribution

Slava G. Turyshev and Viktor T. Toth

Phys. Rev. D 104, 044013 (2021) - Published 5 August, 2021

Two-fluid stellar objects in general relativity: The covariant formulation

Nolene F. Naidu, Sante Carloni, and Peter Dunsby

Phys. Rev. D 104, 044014 (2021) - Published 5 August, 2021

Gravitational-wave limit on the Chandrasekhar mass of dark matter

Divya Singh, Michael Ryan, Ryan Magee, Towsifa Akhter, Sarah Shandera, Donghui Jeong, and Chad Hanna

Phys. Rev. D 104, 044015 (2021) - Published 5 August, 2021

Particle hanging on a string near a Schwarzschild black hole

Michael LaHaye and Eric Poisson

Phys. Rev. D 104, 044016 (2021) - Published 6 August, 2021

Neutron stars in scalar-tensor theories: Analytic scalar charges and universal relations

Kent Yagi and Michael Stepniczka

Phys. Rev. D 104, 044017 (2021) - Published 6 August, 2021

Shadows and lensing of black holes immersed in strong magnetic fields

Haroldo C. D. Lima Junior, Pedro V. P. Cunha, Carlos A. R. Herdeiro, and Luís C. B. Crispino

Phys. Rev. D 104, 044018 (2021) - Published 6 August, 2021

Light rings of stationary spacetimes

Rajes Ghosh and Sudipta Sarkar

Phys. Rev. D 104, 044019 (2021) - Published 6 August, 2021

Post-Newtonian γ-like parameters and the gravitational slip in scalar-tensor and f(R) theories

Júnior D. Toniato and Davi C. Rodrigues

Phys. Rev. D 104, 044020 (2021) - Published 9 August, 2021

On Lorentz-invariant bispin-2 theories

Rampei Kimura, Atsushi Naruko, and Daisuke Yamauchi

Phys. Rev. D 104, 044021 (2021) - Published 9 August, 2021

Kinetic screening in nonlinear stellar oscillations and gravitational collapse

Miguel Bezares, Lotte ter Haar, Marco Crisostomi, Enrico Barausse, and Carlos Palenzuela

Phys. Rev. D 104, 044022 (2021) - Published 9 August, 2021

Overspinning naked singularities in AdS3 spacetime

Matías Briceño, Cristián Martínez, and Jorge Zanelli

Phys. Rev. D 104, 044023 (2021) - Published 9 August, 2021

First law of black hole thermodynamics and Smarr formula with a cosmological constant

Kamal Hajian, Hikmet Özşahin, and Bayram Tekin

Phys. Rev. D 104, 044024 (2021) - Published 11 August, 2021

Relating spin-foam to canonical loop quantum gravity by graphical calculus

Jinsong Yang, Cong Zhang, and Yongge Ma

Phys. Rev. D 104, 044025 (2021) - Published 11 August, 2021

General relativity from Einstein-Gauss-Bonnet gravity

Fabrizio Canfora, Adolfo Cisterna, Sebastián Fuenzalida, Carla Henríquez-Báez, and Julio Oliva

Phys. Rev. D 104, 044026 (2021) - Published 11 August, 2021

Towards the emergence of nonzero thermodynamical quantities for Lanczos-Lovelock black holes dressed with a scalar field

Moisés Bravo-Gaete, Carlos Gómez Gaete, Luis Guajardo, and Sebastián Gómez Rodríguez

Phys. Rev. D 104, 044027 (2021) - Published 11 August, 2021

Swampland de Sitter conjectures in no-scale supergravity models

Ida M. Rasulian, Mahdi Torabian, and Liliana Velasco-Sevilla

Phys. Rev. D 104, 044028 (2021) - Published 11 August, 2021

Black holes in the scalar-tensor formulation of 4D Einstein-Gauss-Bonnet gravity: Uniqueness of solutions, and a new candidate for dark matter

Pedro G. S. Fernandes, Pedro Carrilho, Timothy Clifton, and David J. Mulryne

Phys. Rev. D 104, 044029 (2021) - Published 11 August, 2021

Gravitational waves from a black hole orbiting in a wormhole geometry

James B. Dent, William E. Gabella, Kelly Holley-Bockelmann, and Thomas W. Kephart

Phys. Rev. D 104, 044030 (2021) - Published 13 August, 2021

Demystifying autoparallels in alternative gravity

Yuri N. Obukhov and Dirk Puetzfeld

Phys. Rev. D 104, 044031 (2021) - Published 13 August, 2021

Imaging point sources with the gravitational lens of an extended sun

Slava G. Turyshev and Viktor T. Toth

Phys. Rev. D 104, 044032 (2021) - Published 13 August, 2021

Matrix representation of time-delay interferometry

Massimo Tinto, Sanjeev Dhurandhar, and Prasanna Joshi

Phys. Rev. D 104, 044033 (2021) - Published 16 August, 2021

Kerr-Schild double copy of the Coulomb solution in three dimensions

Gökhan Alkaç, Mehmet Kemal Gümüş, and Mehmet Ali Olpak

Phys. Rev. D 104, 044034 (2021) - Published 16 August, 2021

Effect of data gaps on the detectability and parameter estimation of massive black hole binaries with LISA

Kallol Dey, Nikolaos Karnesis, Alexandre Toubiana, Enrico Barausse, Natalia Korsakova, Quentin Baghi, and Soumen Basak

Phys. Rev. D 104, 044035 (2021) - Published 16 August, 2021

Holographic bound on area of a compact binary merger remnant

Parthasarathi Majumdar and Anarya Ray

Phys. Rev. D 104, 044036 (2021) - Published 17 August, 2021

Assessing the readiness of numerical relativity for LISA and 3G detectors

Deborah Ferguson, Karan Jani, Pablo Laguna, and Deirdre Shoemaker

Phys. Rev. D 104, 044037 (2021) - Published 17 August, 2021

Magnetic monopole as a spacetime defect

Suvikranth Gera and Sandipan Sengupta

Phys. Rev. D 104, 044038 (2021) - Published 17 August, 2021

Figure-eight orbits in three post-Newtonian formulations of triple black holes

Dan Li, Xin Wu, and Enwei Liang

Phys. Rev. D 104, 044039 (2021) - Published 17 August, 2021

Superposed metric for spinning black hole binaries approaching merger

Luciano Combi, Federico G. Lopez Armengol, Manuela Campanelli, Brennan Ireland, Scott C. Noble, Hiroyuki Nakano, and Dennis Bowen

Phys. Rev. D 104, 044041 (2021) - Published 16 August, 2021

Accurately describing binary spinning black hole mergers is challenging and computationally expensive. In this paper, Combi et al. provide a semianalytic approach to the problem of a spin-aligned binary in the inspiral phase by proposing an approximate solution of general relativity in the form of a linear superposition of boosted Kerr metrics. They demonstrate that it provides an accurate basis for general relativistic magnetohydrodynamic simulations of accreting mini-disks around the black holes.

Black hole black string phase transition in Einstein-Gauss-Bonnet gravity

Sreejith Nair and Vardarajan Suneeta

Phys. Rev. D 104, 044042 (2021) - Published 16 August, 2021

Mimetic Euler-Heisenberg theory, charged solutions, and multihorizon black holes

G. G. L. Nashed and Shin’ichi Nojiri

Phys. Rev. D 104, 044043 (2021) - Published 16 August, 2021

Modeling and detecting resonant tides of exotic compact objects

Kwinten Fransen, Rob Tielemans, Bert Vercnocke, and Gideon Koekoek

Phys. Rev. D 104, 044044 (2021) - Published 17 August, 2021

Ringdown of charged compact objects using membrane paradigm

Mostafizur Rahman and Arpan Bhattacharyya

Phys. Rev. D 104, 044045 (2021) - Published 17 August, 2021

Palatini gravity with nonmetricity, torsion, and boundaries in metric and connection variables

J. Fernando Barbero G., Juan Margalef-Bentabol, Valle Varo, and Eduardo J. S. Villaseñor

Phys. Rev. D 104, 044046 (2021) - Published 16 August, 2021

Local and approximate classification of spacetimes in the transverse frames

Nicole Rosato, Hiroyuki Nakano, and Carlos O. Lousto

Phys. Rev. D 104, 044047 (2021) - Published 16 August, 2021

Covariant phase space for gravity with boundaries: Metric versus tetrad formulations

J. Fernando Barbero G., Juan Margalef-Bentabol, Valle Varo, and Eduardo J. S. Villaseñor

Phys. Rev. D 104, 044048 (2021) - Published 18 August, 2021

Photon ring and observational appearance of a hairy black hole

Qingyu Gan, Peng Wang, Houwen Wu, and Haitang Yang

Phys. Rev. D 104, 044049 (2021) - Published 18 August, 2021

Surface charge of horizon symmetries of a black hole with supertranslation field

Mikhail Z. Iofa

Phys. Rev. D 104, 044050 (2021) - Published 19 August, 2021

Eikonal quasinormal modes of black holes beyond general relativity. III. Scalar Gauss-Bonnet gravity

Albert Bryant, Hector O. Silva, Kent Yagi, and Kostas Glampedakis

Phys. Rev. D 104, 044051 (2021) - Published 20 August, 2021

Hidden symmetry between rotational tidal Love numbers of spinning neutron stars

Gonçalo Castro, Leonardo Gualtieri, and Paolo Pani

Phys. Rev. D 104, 044052 (2021) - Published 20 August, 2021

Gravitational cracking of general relativistic polytropes: A generalized scheme

P. León, E. Fuenmayor, and E. Contreras

Phys. Rev. D 104, 044053 (2021) - Published 20 August, 2021

Searches for beyond-Riemann gravity

V. Alan Kostelecký and Zonghao Li

Phys. Rev. D 104, 044054 (2021) - Published 20 August, 2021

Extended phase-space symplectic-like integrators for coherent post-Newtonian Euler-Lagrange equations

Guifan Pan, Xin Wu, and Enwei Liang

Phys. Rev. D 104, 044055 (2021) - Published 20 August, 2021

Importance of tidal resonances in extreme-mass-ratio inspirals

Priti Gupta, Béatrice Bonga, Alvin J. K. Chua, and Takahiro Tanaka

Phys. Rev. D 104, 044056 (2021) - Published 20 August, 2021

Finite model of an electric charge

Suvikranth Gera and Sandipan Sengupta

Phys. Rev. D 104, 044057 (2021) - Published 23 August, 2021

Toroidal magnetic fields in self-gravitating disks around black holes

Wojciech Dyba, Patryk Mach, and Mikołaj Pietrzyński

Phys. Rev. D 104, 044058 (2021) - Published 23 August, 2021

Towards nonlinear axion-dilaton electrodynamics: How can axionic dark matter mimic dilaton-photon interactions?

Alexander B. Balakin and Aliya A. Galimova

Phys. Rev. D 104, 044059 (2021) - Published 24 August, 2021

Polarized image of equatorial emission in the Kerr geometry

Zachary Gelles, Elizabeth Himwich, Michael D. Johnson, and Daniel C. M. Palumbo

Phys. Rev. D 104, 044060 (2021) - Published 24 August, 2021

Kerr-Newman-Jacobi geometry and the deflection of charged massive particles

Zonghai Li and Junji Jia

Phys. Rev. D 104, 044061 (2021) - Published 24 August, 2021

Balancing static vacuum black holes with signed masses in four and five dimensions

Marcus Khuri, Gilbert Weinstein, and Sumio Yamada

Phys. Rev. D 104, 044063 (2021) - Published 26 August, 2021

Nonsingular black hole in two-dimensional asymptotically flat spacetime

Wen-Yuan Ai

Phys. Rev. D 104, 044064 (2021) - Published 26 August, 2021

Bayesian parameter estimation of stellar-mass black-hole binaries with LISA

Riccardo Buscicchio, Antoine Klein, Elinore Roebber, Christopher J. Moore, Davide Gerosa, Eliot Finch, and Alberto Vecchio

Phys. Rev. D 104, 044065 (2021) - Published 27 August, 2021

Particle creation in nonstationary large N quantum mechanics

Dmitrii A. Trunin

Phys. Rev. D 104, 045001 (2021) - Published 4 August, 2021

Bringing Yang-Mills theory closer to quasiclassics

Mikhail Shifman

Phys. Rev. D 104, 045002 (2021) - Published 3 August, 2021

Crossing symmetry in the planar limit

Sebastian Mizera

Phys. Rev. D 104, 045003 (2021) - Published 4 August, 2021

q-generalized Tsallis thermostatistics in Unruh effect for mixed fields

Giuseppe Gaetano Luciano and Massimo Blasone

Phys. Rev. D 104, 045004 (2021) - Published 6 August, 2021

Cosmological constant and the use of cutoffs

John F. Donoghue

Phys. Rev. D 104, 045005 (2021) - Published 13 August, 2021

Holographic soft S-matrix in QED and gravity

Nikhil Kalyanapuram

Phys. Rev. D 104, 045006 (2021) - Published 13 August, 2021

Infrared propagators of Yang-Mills-Chern-Simons theories in linear covariant gauges

Luigi C. Ferreira, Diego R. Granado, Igor F. Justo, and Antonio D. Pereira

Phys. Rev. D 104, 045007 (2021) - Published 16 August, 2021

Unruh-DeWitt detector in AdS2

João P. M. Pitelli, Bruno S. Felipe, and Ricardo A. Mosna

Phys. Rev. D 104, 045008 (2021) - Published 17 August, 2021

Instability of a uniform electric field in pure non-Abelian Yang-Mills theory

Carlos Cardona and Tanmay Vachaspati

Phys. Rev. D 104, 045009 (2021) - Published 17 August, 2021

Ostrogradsky instability can be overcome by quantum physics

John F. Donoghue and Gabriel Menezes

Phys. Rev. D 104, 045010 (2021) - Published 16 August, 2021

Fermion scattering on topological solitons in the nonlinear O(3) σ-model

A. Yu. Loginov

Phys. Rev. D 104, 045011 (2021) - Published 16 August, 2021

Thermal Casimir effect for the scalar field in flat spacetime under a helix boundary condition

Giulia Aleixo and Herondy F. Santana Mota

Phys. Rev. D 104, 045012 (2021) - Published 19 August, 2021

Induced vacuum magnetic field in the cosmic string background

Yurii A. Sitenko

Phys. Rev. D 104, 045013 (2021) - Published 23 August, 2021

New results on vacuum fluctuations: Accelerated detector versus inertial detector in a quantum field

I-Chin Wang

Phys. Rev. D 104, 045014 (2021) - Published 24 August, 2021

Boundary effects on classical liquid density fluctuations

K. E. L. de Farias, Azadeh Mohammadi, and Herondy F. Santana Mota

Phys. Rev. D 104, 045015 (2021) - Published 26 August, 2021

Celestial superamplitudes

Andreas Brandhuber, Graham R. Brown, Joshua Gowdy, Bill Spence, and Gabriele Travaglini

Phys. Rev. D 104, 045016 (2021) - Published 31 August, 2021

Field-induced entanglement in spatially superposed objects

Akira Matsumura

Phys. Rev. D 104, 046001 (2021) - Published 2 August, 2021

Classification of nonsupersymmetric Pati-Salam heterotic string models

Alon E. Faraggi, Viktor G. Matyas, and Benjamin Percival

Phys. Rev. D 104, 046002 (2021) - Published 2 August, 2021

Coulomb branch of N=4 SYM and dilatonic scions in supergravity

Daniel Elander, Maurizio Piai, and John Roughley

Phys. Rev. D 104, 046003 (2021) - Published 2 August, 2021

Isolated surfaces and symmetries of gravity

Luca Ciambelli and Robert G. Leigh

Phys. Rev. D 104, 046005 (2021) - Published 3 August, 2021

More realistic holographic model of color superconductivity with higher derivative corrections

Cao H. Nam

Phys. Rev. D 104, 046006 (2021) - Published 3 August, 2021

Accelerating black holes and spinning spindles

Pietro Ferrero, Jerome P. Gauntlett, Juan Manuel Pérez Ipiña, Dario Martelli, and James Sparks

Phys. Rev. D 104, 046007 (2021) - Published 4 August, 2021

The authors study accelerated, electrically and magnetically charged black holes in four-dimensional AdS space. These solutions are known to have singularities besides the (defining) singularities at the centers of the black holes behind the event horizon. Remarkably, by embedding the black-hole solutions in eleven-dimensional (super) gravity, the authors find a parameter space for which these additional singularities are eliminated.

Swampland conjectures and infinite flop chains

Callum R. Brodie, Andrei Constantin, Andre Lukas, and Fabian Ruehle

Phys. Rev. D 104, 046008 (2021) - Published 4 August, 2021

Is the chiral magnetic effect fast enough?

Jewel K. Ghosh, Sebastian Grieninger, Karl Landsteiner, and Sergio Morales-Tejera

Phys. Rev. D 104, 046009 (2021) - Published 5 August, 2021

Mirror symmetry and mixed Chern-Simons levels for Abelian 3D N=2 theories

Shi Cheng

Phys. Rev. D 104, 046011 (2021) - Published 6 August, 2021

Hypersymplectic geometry and supersymmetric solutions in (t,s) 5D supergravity

W. A. Sabra

Phys. Rev. D 104, 046012 (2021) - Published 9 August, 2021

Effective holographic models for QCD: Thermodynamics and viscosity coefficients

Alfonso Ballon-Bayona, Luis A. H. Mamani, Alex S. Miranda, and Vilson T. Zanchin

Phys. Rev. D 104, 046013 (2021) - Published 9 August, 2021

Superposition type coherent states in all dimensional loop quantum gravity

Gaoping Long, Cong Zhang, and Xiangdong Zhang

Phys. Rev. D 104, 046014 (2021) - Published 13 August, 2021

Non-Abelian U duality at work

Edvard T. Musaev and Yuho Sakatani

Phys. Rev. D 104, 046015 (2021) - Published 16 August, 2021

Infrared divergences and the eikonal exponentiation

Carlo Heissenberg

Phys. Rev. D 104, 046016 (2021) - Published 16 August, 2021

Mixed state entanglement and thermal phase transitions

Peng Liu and Jian-Pin Wu

Phys. Rev. D 104, 046017 (2021) - Published 17 August, 2021

N=1 supersymmetric SU(12)C×SU(2)L×SU(2)R models, SU(4)C×SU(6)L×SU(2)R models, and SU(4)C×SU(2)L×SU(6)R models from intersecting D6-branes

Tianjun Li, Adeel Mansha, Rui Sun, Lina Wu, and Weikun He

Phys. Rev. D 104, 046018 (2021) - Published 16 August, 2021

Causal structure of a recent loop quantum gravity black hole collapse model

Johannes Münch

Phys. Rev. D 104, 046019 (2021) - Published 18 August, 2021

Chaos of particle motion near a black hole with quasitopological electromagnetism

Yu-Qi Lei, Xian-Hui Ge, and Cheng Ran

Phys. Rev. D 104, 046020 (2021) - Published 20 August, 2021

Signatures of the quantization of gravity at gravitational wave detectors

Maulik Parikh, Frank Wilczek, and George Zahariade

Phys. Rev. D 104, 046021 (2021) - Published 19 August, 2021

A theoretical analysis suggests that quantum gravity effects might manifest themselves as detectable random fluctuations in the motion of freely falling bodies.

Quantum corrections to tidal Love number for Schwarzschild black holes

Jung-Wook Kim (김정욱) and Myungbo Shim (심명보)

Phys. Rev. D 104, 046022 (2021) - Published 20 August, 2021

Holographic boundary states and dimensionally reduced braneworld spacetimes

Stefano Antonini and Brian Swingle

Phys. Rev. D 104, 046023 (2021) - Published 24 August, 2021

Nonlinear effects in the excited states of many-fermion Einstein-Dirac solitons

Peter E. D. Leith, Chris A. Hooley, Keith Horne, and David G. Dritschel

Phys. Rev. D 104, 046024 (2021) - Published 24 August, 2021

Stabilization of the extended horizons

Alex Buchel

Phys. Rev. D 104, 046025 (2021) - Published 26 August, 2021

Landscape of promising nonsupersymmetric string models

Ricardo Pérez-Martínez, Saúl Ramos-Sánchez, and Patrick K. S. Vaudrevange

Phys. Rev. D 104, 046026 (2021) - Published 30 August, 2021

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