Results 21 to 30 of about 1,454,993 (340)

Investigating Exoplanet Orbital Evolution Around Binary Star Systems with Mass Loss [PDF]

Journal of Astronomy and Space Sciences, 2016
A planet revolving around binary star system is a familiar system. Studies of these systems are important because they provide precise knowledge of planet formation and orbit evolution. In this study, a method to determine the evolution of an exoplanet
Walid A. Rahoma
doaj   +1 more source

Thin shell morphology in the circumstellar medium of massive binaries [PDF]

, 2010
We investigate the morphology of the collision front between the stellar winds of binary components in two long-period binary systems, one consisting of a hydrogen rich Wolf-Rayet star (WNL) and an O-star and the other of a Luminous Blue Variable (LBV ...
A. J. van Marle, Bouret, Cherchneff, Corcoran, Dgani, Folini, Freyer, Freyer, García-Segura, García-Segura, García-Segura, Langer, Meliani, Mellema, Mokiem, Monnier, Okazaki, Parkin, Parkin, Parkin, Pittard, Pittard, R. Keppens, Smith, Stevens, Townsend, Tóth, van Marle, van Marle, van Marle, van Marle, Varricatt, Vink, Vink, Vishniac, Vishniac, Walder, Z. Meliani   +37 more
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Three-dimensional simulations of neutrino-driven core-collapse supernovae from low-mass single and binary star progenitors [PDF]

Monthly notices of the Royal Astronomical Society, 2018
We present a suite of seven 3D supernova simulations of non-rotating low-mass progenitors using multi-group neutrino transport. Our simulations cover single star progenitors with zero-age main sequence masses between $9.6 M_\odot$ and $12.5 M_\odot$ and (
B. Müller, T. Tauris, A. Heger, P. Banerjee, Y. Qian, J. Powell, Conrad Chan, D. Gay, N. Langer   +8 more
semanticscholar   +1 more source

The short orbital period binary star at the heart of the planetary nebula M 3-1★ [PDF]

Monthly Notices of the Royal Astronomical Society: Letters, 2018
We present the discovery of a 3h5m orbital-period binary star at the heart of the planetary nebula M 3-1 - the shortest period photometrically-variable central star known and second only to V458 Vul, in general.
David Jones, H. Boffin, P. Sowicka, B. Miszalski, P. Rodríguez-Gil, M. Santander-Garc'ia, R. Corradi   +6 more
semanticscholar   +1 more source

Interpreting binary neutron star mergers: describing the binary neutron star dynamics, modelling gravitational waveforms, and analyzing detections [PDF]

General Relativity and Gravitation, 2020
Gravitational waves emitted from the coalescence of neutron star binaries open a new window to probe matter and fundamental physics in unexplored, extreme regimes.
T. Dietrich, T. Hinderer, A. Samajdar
semanticscholar   +1 more source

Short Gamma Ray Bursts as possible electromagnetic counterpart of coalescing binary systems [PDF]

, 2010
Coalescing binary systems, consisting of two collapsed objects, are among the most promising sources of high frequency gravitational waves signals detectable, in principle, by ground-based interferometers.
A. Abramovici, A. Perna, A. Virey, A.M. Soderberg, B. Caron, C. Kouveliotou, C.L. Fryer, D. Eichler, D. Malesani, D.B. Fox, E. Berger, E. Komatsu, E. Nakar, E. Nakar, E.S. Phinney, I. De Martino, J. Abadie, J. Hjorth, J.K. Cannizzo, K. Belczynski, K. Belczynski, M. Burgay, M. De Laurentis, M. Formisano, M. Maggiore, N. Gehrels, P. Mészáros, R. Chapman, R. Narayan, R. Narayan, R.C. Duncan, S. Campana, S. Capozziello, S. Capozziello, S.E. Woosley, T. Bulik, T.J. Galama, V. Kalogera, W.H. Lee   +38 more
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Nuclear Physics with Gravitational Waves from Neutron Stars Disrupted by Black Holes

The Astrophysical Journal Letters, 2023
Gravitational waves from neutron star–black hole (NSBH) mergers that undergo tidal disruption provide a potential avenue to study the equation of state of neutron stars and hence the behavior of matter at its most extreme densities.
Teagan A. Clarke, Lani Chastain, Paul D. Lasky, Eric Thrane   +3 more
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Gravitational Waves and Gamma-rays from a Binary Neutron Star Merger: GW170817 and GRB 170817A [PDF]

, 2017
On 2017 August 17, the gravitational-wave event GW170817 was observed by the Advanced LIGO and Virgo detectors, and the gamma-ray burst (GRB) GRB 170817A was observed independently by the Fermi Gamma-ray Burst Monitor, and the Anticoincidence Shield for ...
B. Abbott, R. Abbott, T. Abbott, F. Acernese, K. Ackley, Christopher M. Adams, T. Adams, P. Addesso, R. Adhikari, V. Adya, C. Affeldt, M. Afrough, B. Agarwal, M. Agathos, K. Agatsuma, N. Aggarwal, O. Aguiar, L. Aiello, A. Ain, P. Ajith, B. Allen, G. Allen, A. Allocca, M. Aloy, P. Altin, A. Amato, A. Ananyeva, S. Anderson, W. Anderson, S. Angelova, S. Antier, S. Appert, K. Arai, M. Araya, J. Areeda, N. Arnaud, K. Arun, S. Ascenzi, G. Ashton, M. Ast, S. Aston, P. Astone, D. V. Atallah, P. Aufmuth, C. Aulbert, K. AultONeal, C. Austin, A. Ávila-Álvarez, S. Babak, P. Bacon, M. Bader, S. Bae, P. Baker, F. Baldaccini, G. Ballardin, S. Ballmer, S. Banagiri, J. Barayoga, S. Barclay, B. Barish, D. Barker, K. Barkett, F. Barone, B. Barr, L. Barsotti, M. Barsuglia, D. Barta, J. Bartlett, I. Bartos, R. Bassiri, A. Basti, J. Batch, M. Bawaj, J. Bayley, M. Bazzan, B. Bécsy, C. Beer, M. Bejger, I. Belahcene, A. Bell, B. Berger, G. Bergmann, J. Bero, C. Berry, D. Bersanetti, A. Bertolini, J. Betzwieser, S. Bhagwat, R. Bhandare, I. Bilenko, G. Billingsley, C. Billman, J. Birch, R. Birney, O. Birnholtz, S. Biscans, S. Biscoveanu, A. Bisht, M. Bitossi, C. Biwer, M. Bizouard, J. Blackburn, J. Blackman, C. Blair, D. Blair, R. Blair, S. Bloemen, O. Bock, N. Bode, M. Boer, G. Bogaert, A. Bohé, F. Bondu, E. Bonilla, R. Bonnand, B. Boom, R. Bork, V. Boschi, S. Bose, K. Bossie, Y. Bouffanais, A. Bozzi, C. Bradaschia, P. Brady, M. Branchesi, J. Brau, T. Briant, A. Brillet, M. Brinkmann, V. Brisson, P. Brockill, J. Broida, A. Brooks, D. Brown, D. Brown, S. Brunett, C. Buchanan, A. Buikema, T. Bulik, H. Bulten, A. Buonanno, D. Buskulic, C. Buy, R. Byer, M. Cabero, L. Cadonati, G. Cagnoli, C. Cahillane, J. C. Bustillo, T. Callister, E. Calloni, J. Camp, M. Canepa, P. Canizares, K. Cannon, H. Cao, Junwei Cao, C. Capano, E. Capocasa, F. Carbognani, S. Caride, M. Carney, J. C. Diaz, C. Casentini, S. Caudill, M. Cavaglià, F. Cavalier, R. Cavalieri, G. Cella, C. Cepeda, P. Cerdá-Durán, G. Cerretani, E. Cesarini, S. Chamberlin, M. Chan, S. Chao, P. Charlton, E. Chase, É. Chassande-Mottin, D. Chatterjee, K. Chatziioannou, B. Cheeseboro, Hsiao-Wen Chen, Xun Chen, Y. Chen, Hai-Ping Cheng, H. Chia, A. Chincarini, A. Chiummo, T. Chmiel, H. Cho, M. Cho, J. Chow, N. Christensen, Q. Chu, A. J. Chua, S. Chua, A. K. Chung, S. Chung, G. Ciani, R. Ciolfi, C. Cirelli, A. Cirone, F. Clara, J. Clark, P. Clearwater, F. Cleva, C. Cocchieri, E. Coccia, P. Cohadon, D. Cohen, A. Colla, C. Collette, L. Cominsky, M. Constancio, L. Conti, S. Cooper, P. Corban, T. Corbitt, I. Cordero-Carrión, K. Corley, N. Cornish, A. Corsi, S. Cortese, C. Costa, M. Coughlin, S. Coughlin, J. Coulon, S. Countryman, P. Couvares, P. Covas, E. Cowan, D. Coward, M. Cowart, D. Coyne, R. Coyne, J. Creighton, T. Creighton, J. Cripe, S. Crowder, T. Cullen, A. Cumming, L. Cunningham, E. Cuoco, T. D. Canton, G. Dalya, S. Danilishin, S. D’Antonio, K. Danzmann, A. Dasgupta, C. F. S. Costa, V. Dattilo, I. Dave, M. Davier, D. Davis, E. Daw, B. Day, S. De, D. DeBra, J. Degallaix, M. D. Laurentis, S. Deléglise, W. D. Pozzo, N. Demos, T. Denker, T. Dent, R. Pietri, V. Dergachev, R. Rosa, R. Derosa, C. Rossi, R. DeSalvo, O. D. Varona, J. Devenson, S. Dhurandhar, M. Díaz, L. Fiore, M. Giovanni, T. D. Girolamo, A. Lieto, S. D. Pace, I. Palma, F. Renzo, Zoheyr Doctor, V. Dolique, F. Donovan, K. Dooley, S. Doravari, I. Dorrington, R. Douglas, M. D. Álvarez, T. Downes, M. Drago, C. Dreissigacker, J. Driggers, Z. Du, M. Ducrot, P. Dupej, S. Dwyer, T. Edo, M. Edwards, A. Effler, H. Eggenstein, P. Ehrens, J. Eichholz, S. Eikenberry, R. Eisenstein, R. Essick, D. Estevez, Z. Etienne, T. Etzel, M. Evans, T. Evans, M. Factourovich, V. Fafone, H. Fair, S. Fairhurst, Xiaohui Fan, S. Farinon, B. Farr, W. Farr, E. Fauchon-Jones, Marc Favata, M. Fays, C. Fee, H. Fehrmann, J. Feicht, M. Fejer, Á. Fernández-Galiana, I. Ferrante, E. Ferreira, F. Ferrini, F. Fidecaro, D. Finstad, I. Fiori, D. Fiorucci, M. Fishbach, R. Fisher, M. Fitz-Axen, R. Flaminio, M. Fletcher, H. Fong, J. Font, P. Forsyth, S. Forsyth, J. Fournier, S. Frasca, F. Frasconi, Z. Frei, A. Freise, R. Frey, V. Frey, E. Fries, P. Fritschel, V. Frolov, P. Fulda, M. Fyffe, H. Gabbard, B. Gadre, S. Gaebel, J. Gair, L. Gammaitoni, M. Ganija, S. Gaonkar, C. García-Quirós, F. Garufi, B. Gateley, S. Gaudio, G. Gaur, V. Gayathri, N. Gehrels, G. Gemme, E. Génin, A. Gennai, D. George, J. George, L. Gergely, V. Germain, S. Ghonge, A. Ghosh, A. Ghosh, Shaon Ghosh, J. Giaime, K. Giardina, A. Giazotto, K. Gill, L. Glover, E. Goetz, R. Goetz, S. Gomes, B. Goncharov, G. González, J. M. Castro, A. Gopakumar, M. Gorodetsky, S. Gossan, M. Gosselin, R. Gouaty, A. Grado, C. Graef, M. Granata, A. Grant, S. Gras, C. Gray, G. Greco, A. Green, E. Gretarsson, P. Groot, H. Grote, S. Grunewald, P. Gruning, G. Guidi, X. Guo, A. Gupta, M. Gupta, K. Gushwa, E. Gustafson, R. Gustafson, O. Halim, B. Hall, E. Hall, E. Hamilton, G. Hammond, M. Haney, M. Hanke, J. Hanks, C. Hanna, M. Hannam, O. Hannuksela, J. Hanson, T. Hardwick, J. Harms, G. Harry, I. Harry, M. Hart, C. Haster, K. Haughian, J. Healy, A. Heidmann, M. Heintze, H. Heitmann, P. Hello, G. Hemming, M. Hendry, I. Heng, J. Hennig, A. Heptonstall, M. Heurs, S. Hild, T. Hinderer, D. Hoak, D. Hofman, K. Holt, D. Holz, P. Hopkins, C. Horst, J. Hough, E. Houston, E. Howell, A. Hreibi, Y. Hu, E. Huerta, D. Huet, B. Hughey, S. Husa, S. Huttner, T. Huynh--Dinh, N. Indik, R. Inta, G. Intini, H. N. Isa, J. Isac, M. Isi, B. Iyer, K. Izumi, T. Jacqmin, K. Jani, P. Jaranowski, S. Jawahar, F. Jiménez-Forteza, W. Johnson, N. Johnson-McDaniel, D. Jones, Richard Jones, R. Jonker, L. Ju, J. Junker, C. Kalaghatgi, V. Kalogera, B. Kamai, S. Kandhasamy, G. Kang, J. Kanner, S. Kapadia, S. Karki, K. Karvinen, M. Kasprzack, W. Kastaun, M. Katolik, E. Katsavounidis   +499 more
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A radio-pulsing white dwarf binary star [PDF]

Nature, 2016
White dwarfs are compact stars, similar in size to Earth but approximately 200,000 times more massive. Isolated white dwarfs emit most of their power from ultraviolet to near-infrared wavelengths, but when in close orbits with less dense stars, white ...
T. Marsh, B. Gänsicke, Stefan Hümmerich, F. Hambsch, K. Bernhard, C. Lloyd, E. Breedt, E. Stanway, D. Steeghs, S. Parsons, O. Toloza, M. Schreiber, P. Jonker, P. Jonker, J. Roestel, T. Kupfer, A. Pala, V. Dhillon, V. Dhillon, V. Dhillon, L. Hardy, S. Littlefair, A. Aungwerojwit, S. Arjyotha, D. Koester, J. Bochiński, C. Haswell, P. Frank, P. Wheatley   +28 more
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The Dynamics of Binary Neutron Star Mergers and GW170817 [PDF]

, 2020
With the first observation of a binary neutron star merger through gravitational waves and light GW170817, compact binary mergers have now taken the center stage in nuclear astrophysics.
D. Radice, S. Bernuzzi, A. Perego
semanticscholar   +1 more source