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Slowly Rotating Traversable Wormholes Supported by Radially Varying String‐Fluid Matter: From Regular Geometries to Photon Trajectories
Annalen der Physik, Volume 538, Issue 6, June 2026.This study examines slowly rotating traversable wormholes supported by string fluids whose properties change with radius. The matter smoothly shifts from a de Sitter‐like core to a string‐dominated exterior, producing a regular, horizon‐free spacetime.A. Errehymy, B. Turimov, Meraj Ali Khan, S. Usanov, Z. Yasakov, Z. Avezmuratova +5 morewiley +1 more sourceASTROPHYSICAL IMPLICATIONS OF THE BINARY BLACK HOLE MERGER GW150914 [PDF]
The Astrophysical Journal Letters, 2016 ABSTRACT The discovery of the gravitational-wave (GW) source GW150914 with the Advanced LIGO detectors provides the first observational evidence for the existence of binary black hole (BH) systems that inspiral and merge within the age of the universe.Abbott, B. P., Abbott, R., Abbott, T. D., Abernathy, M. R., Acernese, F., Ackley, K., Adams, C., Adams, T., Addesso, P., Adhikari, R. X., Adya, V. B., Affeldt, C., Agathos, M., Agatsuma, K., Aggarwal, N., Aguiar, O. D., Aiello, L., Ain, A., Ajith, P., Allen, B., Allocca, A., Altin, P. A., Anderson, S. B., Anderson, W. G., Arai, K., Araya, M. C., Arceneaux, C. C., Areeda, J. S., Arnaud, N., Arun, K. G., Ascenzi, S., Ashton, G., Ast, M., Aston, S. M., Astone, P., Aufmuth, P., Aulbert, C., Babak, S., Bacon, P., Bader, M. K. M., Baker, P. T., Baldaccini, F., Ballardin, G., Ballmer, S. W., Barayoga, J. C., Barclay, S. E., Barish, B. C., Barker, D., Barone, F., Barr, B., Barsotti, L., Barsuglia, M., Barta, D., Bartlett, J., Bartos, I., Bassiri, R., Basti, A., Batch, J. C., Baune, C., Bavigadda, V., Bazzan, M., Behnke, B., Bejger, M., Belczynski, C., Bell, A. S., Bell, C. J., Berger, B. K., Bergman, J., Bergmann, G., Berry, C. P. L., Bersanetti, D., Bertolini, A., Betzwieser, J., Bhagwat, S., Bhandare, R., Bilenko, I. A., Billingsley, G., Birch, J., Birney, R., Biscans, S., Bisht, A., Bitossi, M., Biwer, C., Bizouard, M. A., Blackburn, J. K., Blair, C. D., Blair, D. G., Blair, R. M., Bloemen, S., Bock, O., Bodiya, T. P., Boer, M., Bogaert, G., Bogan, C., Bohe, A., Bojtos, P., Bond, C., Bondu, F., Bonnand, R., Boom, B. A., Bork, R., Boschi, V., Bose, S., Bouffanais, Y., Bozzi, A., Bradaschia, C., Brady, P. R., Braginsky, V. B., Branchesi, M., Brau, J. E., Briant, T., Brillet, A., Brinkmann, M., Brisson, V., Brockill, P., Brooks, A. F., Brown, D. A., Brown, D. D., Brown, N. M., Buchanan, C. C., Buikema, A., Bulik, T., Bulten, H. J., Buonanno, A., Buskulic, D., Buy, C., Byer, R. L., Cadonati, L., Cagnoli, G., Cahillane, C., Calderón Bustillo, J., Callister, T., Calloni, E., Camp, J. B., Cannon, K. C., Cao, J., Capano, C. D., Capocasa, E., Carbognani, F., Caride, S., Casanueva Diaz, J., Casentini, C., Caudill, S., Cavaglià, M., Cavalier, F., Cavalieri, R., Cella, G., Cepeda, C., Cerboni Baiardi, L., Cerretani, G., Cesarini, E., Chakraborty, R., Chalermsongsak, T., Chamberlin, S. J., Chan, M., Chao, S., Charlton, P., Chassande-Mottin, E., Chen, H. Y., Chen, Y., Cheng, C., Chincarini, A., Chiummo, A., Cho, H. S., Cho, M., Chow, J. H., Christensen, N., Chu, Q., Chua, S., Chung, S., Ciani, G., Clara, F., Clark, J. A., Cleva, F., Coccia, E., Cohadon, P. -F., Colla, A., Collette, C. G., Cominsky, L., Constancio, M., Jr., Conte, A., Conti, L., Cook, D., Corbitt, T. R., Cornish, N., Corsi, A., Cortese, S., Costa, C. A., Coughlin, M. W., Coughlin, S. B., Coulon, J. -P., Countryman, S. T., Couvares, P., Cowan, E. E., Coward, D. M., Cowart, M. J., Coyne, D. C., Coyne, R., Craig, K., Creighton, J. D. E., Cumming, A., Cunningham, L., Cuoco, E., Danilishin, S. L., Daw, E. J., Degallaix, J., De Laurentis, M., Deléglise, S., Del Pozzo, W., Denker, T., Dent, T., Di Giovanni, M., Di Pace, S., Di Palma, I., Di Virgilio, A., Dolique, V., Drago, M., Du, Z., Effler, A., Eichholz, J., Fafone, V., Fairhurst, S., Fang, Q., Farinon, S., Farr, B., Favata, M., Ferrante, I., Ferreira, E. C., Fidecaro, F., Frasca, S., Frei, Z., Freise, A., Frey, R., Fulda, P., Garufi, F., Gatto, A., Gendre, B., Gennai, A., Gergely, L., Ghosh, Archisman, Goetz, E., González, G., Granata, M., Greco, G., Green, A. C., Groot, P., Guidi, G. M., Hall, E. D., Hammond, G., Harms, J., Harry, I. W., Haughian, K., Heidmann, A., Hendry, M., Heng, I. S., Heurs, M., Hild, S., Hollitt, S. E., Holz, D. E., Hosken, D. J., Hough, J., Howell, E. J., Hu, Y. M., Huerta, E. A., Husa, S., Isa, H. N., Iyer, B. R., Jacqmin, T., Jaranowski, P., Jawahar, S., Ju, L., K, Haris, Kalaghatgi, C. V., Kandhasamy, S., Kang, G., Karki, S., Kéfélian, F., Keitel, D., Key, J. S., Khalaidovski, A., Khan, S., Koehlenbeck, S. M., Korobko, M., Kowalska, I., Krishnan, B., Królak, A., Kumar, P., Lasky, P. D., Lazzaro, C., Leaci, P., Leavey, S., Lee, C. H., Lee, H. K., Lee, H. M., Leonardi, M., Leroy, N., Lockerbie, N. A., Lorenzini, M., Losurdo, G., Lundgren, A. P., Majorana, E., Maksimovic, I., Mangano, V., Mantovani, M., Martin, I. W., Martynov, D. V., McClelland, D. E., Meadors, G. D., Melatos, A., Messenger, C., Mezzani, F., Miao, H., Middleton, H., Mikhailov, E. E., Mishra, C., Mitra, S., Mitselmakher, G., Montani, M., Moore, B. C., Mow-Lowry, C. M., Murphy, D. J., Murray, P. G., Naticchioni, L., Nedkova, K., Nelemans, G., Nitz, A., Oh, J. J., Oh, S. H., Ohme, F., O'Reilly, B., O'Shaughnessy, R., Ottaway, D. J., Owen, B. J., Palomba, C., Pannarale, F., Paoletti, F., Papa, M. A., Pascucci, D., Passaquieti, R., Patricelli, B., Penn, S., Piccinni, O., Piergiovanni, F., Pierro, V., Pinto, I. M., Pitkin, M., Poggiani, R., Powell, J., Principe, M., Prodi, G. A., Prokhorov, L., Puppo, P., Pürrer, M., Qi, H., Qin, J., Quetschke, V., Quintero, E. A., Raab, F. J., Rapagnani, P., Raymond, V., Razzano, M., Regimbau, T., Reitze, D. H., Ricci, F., Rocchi, A., Rolland, L., Romano, R., Rosińska, D., Rowan, S., Saleem, M., Salemi, F., Sanders, J. R., Sathyaprakash, B. S., Savage, R. L., Sawadsky, A., Schmidt, P., Schutz, B. F., Scott, J., Scott, S. M., Sequino, V., Shah, S., Shaltev, M., Shoemaker, D. H., Siellez, K., Sigg, D., Sintes, A. M., Slagmolen, B. J. J., Smith, J. R., Smith, R. J. E., Sorazu, B., Sorrentino, F., Steinke, M., Steinlechner, J., Steinlechner, S., Stevenson, S. P., Strain, K. A., Stuver, A. L., Sun, L., Swinkels, B. L., Tacca, M., Talukder, D., Tanner, D. B., Tápai, M., Thirugnanasambandam, M. P., Thomas, M., Thrane, E., Tiwari, S., Tokmakov, K. V., Travasso, F., Tringali, M. C., Usman, S. A., van den Brand, J. F. J., van Heijningen, J. V., van Veggel, A. A., Vardaro, M., Vecchio, A., Veitch, J., Verkindt, D., Viceré, A., Vitale, S., Vocca, H., Vyatchanin, S. P., Wade, A. R., Ward, R. L., Was, M., Wen, L., Wette, K., Whelan, J. T., Whiting, B. F., Willis, J. L., Willke, B., Woan, G., Wright, J. L., Yap, M. J., Zangrando, L., Zhao, C., Zhu, X. J., Zucker, M. E., Zweizig, J. +438 moreopenaire +28 more sourcesRepeating Nuclear Transients From Repeating Partial Tidal Disruption Events
Astronomische Nachrichten, Volume 347, Issue 5, June 2026.ABSTRACT
Extragalactic nuclear transients that exhibit repeating outbursts can be modeled as the repeated dynamical interaction between bound stars and supermassive black holes (SMBHs). A subset of these transients, with recurrence timescales of months‐to‐years, have been explained as accretion flares from the repeated tidal stripping of a star by an ...Ananya Bandopadhyay, Eric R. Coughlin, Julia Fancher, C. J. Nixon, Dheeraj R. Pasham +4 morewiley +1 more sourceAstrophysical black holes [PDF]
, 2019 In this chapter, we introduce the concept of a black hole (BH) and recount the initial theoretical predictions. We then review the possible types of BHs in nature, from primordial, to stellar-mass, to supermassive BHs. Finally, we focus on the latter category and on their intricate relation with their host galaxies.openaire +3 more sources
