Results 1 to 10 of about 7,269,871 (202)

Numerical relativity simulation of GW150914 beyond general relativity [PDF]

Physical Review D, 2019
We produce the first astrophysically relevant numerical binary black hole gravitational waveform in a higher-curvature theory of gravity beyond general relativity.
M. Okounkova, L. Stein, Jordan Moxon, M. Scheel, S. Teukolsky   +4 more
semanticscholar   +5 more sources

Testing general relativity in cosmology. [PDF]

Living Rev Relativ, 2019
Ishak M.
europepmc   +3 more sources

Hamiltonian formulation of general relativity and post-Newtonian dynamics of compact binaries. [PDF]

Living Rev Relativ, 2018
Schäfer G, Jaranowski P.
europepmc   +2 more sources

Carroll Expansion of General Relativity [PDF]

SciPost Physics, 2021
We study the small speed of light expansion of general relativity, utilizing the modern perspective on non-Lorentzian geometry. This is an expansion around the ultra-local Carroll limit, in which light cones close up.
Dennis Hansen, N. Obers, Gerben Oling, Benjamin T. Søgaard   +3 more
semanticscholar   +1 more source

Traversable Wormholes in General Relativity. [PDF]

Physical Review Letters, 2021
Blázquez-Salcedo et al. [Phys. Rev. Lett. 126, 101102 (2021)PRLTAO0031-900710.1103/PhysRevLett.126.101102] obtained asymptotically flat traversable wormhole solutions in the Einstein-Dirac-Maxwell theory without using phantom matter.
R. Konoplya, A. Zhidenko
semanticscholar   +1 more source

Tests of General Relativity with Binary Black Holes from the second LIGO-Virgo Gravitational-Wave Transient Catalog [PDF]

, 2020
Gravitational waves enable tests of general relativity in the highly dynamical and strong-field regime. Using events detected by LIGO-Virgo up to 1 October 2019, we evaluate the consistency of the data with predictions from the theory. We first establish
The Ligo Scientific Collaboration, T. Abbott, T. Abbott, S. Abraham, F. Acernese, K. Ackley, A. Adams, C. Adams, R. Adhikari, V. Adya, C. Affeldt, M. Agathos, K. Agatsuma, N. Aggarwal, O. Aguiar, L. Aiello, A. Ain, P. Ajith, G. Allen, A. Allocca, P. Altin, A. Amato, S. Anand, A. Ananyeva, S. Anderson, W. Anderson, S. Angelova, S. Ansoldi, J. Antelis, S. Antier, S. Appert, K. Arai, M. Araya, J. Areeda, M. Arène, N. Arnaud, S. Aronson, K. Arun, Y. Asali, S. Ascenzi, G. Ashton, S. Aston, P. Astone, F. Aubin, P. Aufmuth, K. AultONeal, C. Austin, V. Avendano, S. Babak, F. Badaracco, M. Bader, S. Bae, A. Baer, S. Bagnasco, J. Baird, M. Ball, G. Ballardin, S. Ballmer, A. Bals, A. Balsamo, G. Baltus, S. Banagiri, D. Bankar, R. Bankar, J. Barayoga, C. Barbieri, B. Barish, D. Barker, P. Barneo, S. Barnum, F. Barone, B. Barr, L. Barsotti, M. Barsuglia, D. Barta, J. Bartlett, I. Bartos, R. Bassiri, A. Basti, M. Bawaj, J. Bayley, M. Bazzan, B. Becher, B. B'ecsy, V. Bedakihale, M. Bejger, I. Belahcene, D. Beniwal, M. Benjamin, R. Benkel, T. Bennett, J. Bentley, F. Bergamin, B. Berger, G. Bergmann, S. Bernuzzi, C. Berry, D. Bersanetti, A. Bertolini, J. Betzwieser, R. Bhandare, A. Bhandari, D. Bhattacharjee, J. Bidler, I. Bilenko, G. Billingsley, R. Birney, O. Birnholtz, S. Biscans, M. Bischi, S. Biscoveanu, A. Bisht, M. Bitossi, M. Bizouard, J. Blackburn, J. Blackman, C. Blair, D. Blair, R. Blair, O. Blanch, F. Bobba, N. Bode, M. Boer, Y. Boetzel, G. Bogaert, M. Boldrini, F. Bondu, E. Bonilla, R. Bonnand, P. Booker, B. A. Boom, S. Borhanian, R. Bork, V. Boschi, N. Bose, S. Bose, V. Bossilkov, V. Boudart, Y. Bouffanais, A. Bozzi, C. Bradaschia, P. Brady, A. Bramley, M. Branchesi, J. Brau, M. Breschi, T. Briant, J. Briggs, F. Brighenti, A. Brillet, M. Brinkmann, P. Brockill, A. Brooks, J. Brooks, D. Brown, S. Brunett, G. Bruno, R. Bruntz, A. Buikema, T. Bulik, H. Bulten, A. Buonanno, D. Buskulic, R. Byer, M. Cabero, L. Cadonati, M. Caesar, G. Cagnoli, C. Cahillane, J. C. Bustillo, J. Callaghan, T. Callister, E. Calloni, J. Camp, M. Canepa, K. Cannon, H. Cao, J. Cao, G. Carapella, F. Carbognani, M. Carney, M. Carpinelli, Gregorio Carullo, T. Carver, J. C. Diaz, C. Casentini, S. Caudill, M. Cavaglià, F. Cavalier, R. Cavalieri, G. Cella, P. Cerd'a-Dur'an, E. Cesarini, W. Chaibi, K. Chakravarti, C. Chan, C. Chan, K. Chandra, P. Chanial, S. Chao, P. Charlton, E. Chase, É. Chassande-Mottin, D. Chatterjee, M. Chaturvedi, K. Chatziioannou, A. Chen, H. Chen, X. Chen, Y. Chen, H.-P. Cheng, C. Cheong, H. Chia, F. Chiadini, R. Chierici, A. Chincarini, A. Chiummo, G. Cho, H. Cho, M. Cho, S. Choate, N. Christensen, Q. Chu, S. Chua, K. Chung, S. Chung, G. Ciani, P. Ciecieląg, M. Cie'slar, M. Cifaldi, A. Ciobanu, R. Ciolfi, F. Cipriano, A. Cirone, F. Clara, E. Clark, J. Clark, L. Clarke, P. Clearwater, S. Clesse, F. Cleva, E. Coccia, P. Cohadon, D. Cohen, M. Colleoni, C. Collette, C. Collins, M. Colpi, M. Constancio, L. Conti, S. Cooper, P. Corban, T. Corbitt, I. Cordero-Carri'on, S. Corezzi, K. Corley, N. Cornish, D. Corre, A. Corsi, S. Cortese, C. Costa, R. Cotesta, M. Coughlin, S. Coughlin, J. Coulon, S. Countryman, P. Couvares, P. Covas, D. Coward, M. Cowart, D. Coyne, R. Coyne, J. Creighton, T. Creighton, M. Croquette, S. Crowder, J. Cudell, T. Cullen, A. Cumming, R. Cummings, L. Cunningham, E. Cuoco, M. Curyło, T. D. Canton, G. D'alya, A. Dana, L. M. DaneshgaranBajastani, Beatrice D'Angelo, S. Danilishin, S. D’Antonio, K. Danzmann, C. Darsow-Fromm, A. Dasgupta, L. Datrier, V. Dattilo, I. Dave, M. Davier, G. Davies, D. Davis, E. Daw, R. Dean, D. DeBra, M. Deenadayalan, J. Degallaix, M. D. Laurentis, S. Del'eglise, V. D. Favero, F. D. Lillo, N. D. Lillo, W. D. Pozzo, L. DeMarchi, F. Matteis, V. d’Emilio, N. Demos, T. Denker, T. Dent, A. Depasse, R. Pietri, R. Rosa, C. Rossi, R. DeSalvo, O. D. Varona, A. Dhani, S. Dhurandhar, M. D'iaz, M. Diaz-Ortiz, N. Didio, T. Dietrich, L. Fiore, C. DiFronzo, C. Giorgio, F. D. Giovanni, M. Giovanni, T. D. Girolamo, A. Lieto, B. Ding, S. D. Pace, I. Palma, F. Renzo, A. K. Divakarla, A. Dmitriev, Zoheyr Doctor, L. D’Onofrio, F. Donovan, K. Dooley, S. Doravari, I. Dorrington, T. Downes, M. Drago, J. Driggers, Z. Du, J. Ducoin, R. Dudi, P. Dupej, O. Durante, D. D’Urso, P. Duverne, S. Dwyer, P. Easter, G. Eddolls, B. Edelman, T. Edo, O. Edy, A. Effler, J. Eichholz, S. Eikenberry, M. Eisenmann, R. Eisenstein, A. Ejlli, L. Errico, R. Essick, H. Estell'es, D. Estevez, Z. Etienne, T. Etzel, M. Evans, T. Evans, B. Ewing, V. Fafone, H. Fair, S. Fairhurst, X. Fan, A. M. Farah, S. Farinon, B. Farr, W. Farr, E. Fauchon-Jones, Marc Favata, M. Fays, M. Fazio, J. Feicht, M. Fejer, F. Feng, E. Fenyvesi, D. Ferguson, Á. Fernández-Galiana, I. Ferrante, T. A. Ferreira, F. Fidecaro, P. Figura, I. Fiori, D. Fiorucci, M. Fishbach, R. Fisher, J. Fishner, R. Fittipaldi, M. Fitz-Axen, V. Fiumara, R. Flaminio, E. Floden, E. Flynn, H. Fong, J. Font, P. Forsyth, J. Fournier, S. Frasca, F. Frasconi, Z. Frei, A. Freise, R. Frey, V. Frey, P. Fritschel, V. Frolov, G. G. Fronz'e, P. Fulda, M. Fyffe, H. Gabbard, B. Gadre, S. Gaebel, J. Gair, J. Gais, S. Galaudage, R. Gamba, D. Ganapathy, A. Ganguly, S. Gaonkar, B. Garaventa, C. Garc'ia-Quir'os, F. Garufi, B. Gateley, S. Gaudio, V. Gayathri, G. Gemme, A. Gennai, D. George, J. George, R. George, L. Gergely, S. Ghonge, A. Ghosh, A. Ghosh, S. Ghosh, B. Giacomazzo, L. Giacoppo, J. Giaime, K. Giardina, D. Gibson, C. Gier, K. Gill, P. Giri, J. Glanzer, A. Gleckl, P. Godwin, E. Goetz, R. Goetz, N. Gohlke, B. Goncharov, G. Gonz'alez, A. Gopakumar, S. Gossan, M. Gosselin, R. Gouaty, B. Grace, A. Grado, M. Granata, V. Granata, A. Grant, S. Gras, P. Grassia, C. Gray, R. Gray, G. Greco, A. Green, R. Green, E. Gretarsson, H. L. Griggs, G. Grignani, A. Grimaldi, E. Grimes, S. Grimm, H. Grote, S. Grunewald, P. Gruning, J. G. Guerrero, G. Guidi, A. R. Guimaraes, G. Guix'e, H. Gulati, Y. Guo, Anchal Gupta   +499 more
semanticscholar   +1 more source

Energy conditions in general relativity and quantum field theory [PDF]

Classical and quantum gravity, 2020
This review summarizes the current status of the energy conditions in general relativity and quantum field theory. We provide a historical review and a summary of technical results and applications, complemented with a few new derivations and discussions.
Eleni-Alexandra Kontou, Ko Sanders
semanticscholar   +1 more source

Self-force and radiation reaction in general relativity [PDF]

Reports on progress in physics. Physical Society, 2018
The detection of gravitational waves from binary black-hole mergers by the LIGO–Virgo Collaboration marks the dawn of an era when general-relativistic dynamics in its most extreme manifestation is directly accessible to observation.
L. Barack, A. Pound
semanticscholar   +1 more source

Post-Minkowskian Hamiltonians in general relativity [PDF]

Physical Review D, 2019
We describe the computation of post-Minkowskian Hamiltonians in General Relativity from scattering amplitudes. Using a relativistic Lippmann-Schwinger equation, we relate perturbative amplitudes of massive scalars coupled to gravity to the post ...
A. Cristofoli, N. Bjerrum-Bohr, P. Damgaard, P. Vanhove   +3 more
semanticscholar   +1 more source

General Relativity from Scattering Amplitudes. [PDF]

Physical Review Letters, 2018
Weoutline the program to apply modern quantum field theory methods to calculate observables in classical general relativity through a truncation to classical terms of the multigraviton, two-body, on-shell scattering amplitudes between massive fields ...
N. Bjerrum-Bohr, P. Damgaard, G. Festuccia, L. Planté, P. Vanhove, P. Vanhove   +5 more
semanticscholar   +1 more source