The Critical Role of LIGO-India in the Era of Next-Generation Observatories

Autor: Pandey, Shiksha, Gupta, Ish, Chandra, Koustav, Sathyaprakash, Bangalore S.

Multi-messenger astronomy, driven by gravitational-wave observations, is a rapidly evolving field poised for significant advancements over the next decade. This paper examines the role of the upcoming LIGO-India detector in enhancing multi-messenger

Externí odkaz: http://arxiv.org/abs/2411.10349

Multi-messenger Astrophysics of Black Holes and Neutron Stars as Probed by Ground-based Gravitational Wave Detectors: From Present to Future

Autor: Corsi, Alessandra, Barsotti, Lisa, Berti, Emanuele, Evans, Matthew, Gupta, Ish, Kritos, Konstantinos, Kuns, Kevin, Nitz, Alexander H., Owen, Benjamin J., Rajbhandari, Binod, Read, Jocelyn, Sathyaprakash, Bangalore S., Shoemaker, David H., Smith, Joshua R., Vitale, Salvatore

The ground-based gravitational wave (GW) detectors LIGO and Virgo have enabled the birth of multi-messenger GW astronomy via the detection of GWs from merging stellar-mass black holes (BHs) and neutron stars (NSs). GW170817, the first binary NS merge

Externí odkaz: http://arxiv.org/abs/2402.13445

Cosmic Explorer: A Submission to the NSF MPSAC ngGW Subcommittee

Autor: Evans, Matthew, Corsi, Alessandra, Afle, Chaitanya, Ananyeva, Alena, Arun, K. G., Ballmer, Stefan, Bandopadhyay, Ananya, Barsotti, Lisa, Baryakhtar, Masha, Berger, Edo, Berti, Emanuele, Biscoveanu, Sylvia, Borhanian, Ssohrab, Broekgaarden, Floor, Brown, Duncan A., Cahillane, Craig, Campbell, Lorna, Chen, Hsin-Yu, Daniel, Kathryne J., Dhani, Arnab, Driggers, Jennifer C., Effler, Anamaria, Eisenstein, Robert, Fairhurst, Stephen, Feicht, Jon, Fritschel, Peter, Fulda, Paul, Gupta, Ish, Hall, Evan D., Hammond, Giles, Hannuksela, Otto A., Hansen, Hannah, Haster, Carl-Johan, Kacanja, Keisi, Kamai, Brittany, Kashyap, Rahul, Key, Joey Shapiro, Khadkikar, Sanika, Kontos, Antonios, Kuns, Kevin, Landry, Michael, Landry, Philippe, Lantz, Brian, Li, Tjonnie G. F., Lovelace, Geoffrey, Mandic, Vuk, Mansell, Georgia L., Martynov, Denys, McCuller, Lee, Miller, Andrew L., Nitz, Alexander Harvey, Owen, Benjamin J., Palomba, Cristiano, Read, Jocelyn, Phurailatpam, Hemantakumar, Reddy, Sanjay, Richardson, Jonathan, Rollins, Jameson, Romano, Joseph D., Sathyaprakash, Bangalore S., Schofield, Robert, Shoemaker, David H., Sigg, Daniel, Singh, Divya, Slagmolen, Bram, Sledge, Piper, Smith, Joshua, Soares-Santos, Marcelle, Strunk, Amber, Sun, Ling, Tanner, David, van Son, Lieke A. C., Vitale, Salvatore, Willke, Benno, Yamamoto, Hiro, Zucker, Michael

Gravitational-wave astronomy has revolutionized humanity's view of the universe, a revolution driven by observations that no other field can make. This white paper describes an observatory that builds on decades of investment by the National Science

Externí odkaz: http://arxiv.org/abs/2306.13745

Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies

Autor: Abdalla, Elcio, Abellán, Guillermo Franco, Aboubrahim, Amin, Agnello, Adriano, Akarsu, Ozgur, Akrami, Yashar, Alestas, George, Aloni, Daniel, Amendola, Luca, Anchordoqui, Luis A., Anderson, Richard I., Arendse, Nikki, Asgari, Marika, Ballardini, Mario, Barger, Vernon, Basilakos, Spyros, Batista, Ronaldo C., Battistelli, Elia S., Battye, Richard, Benetti, Micol, Benisty, David, Berlin, Asher, de Bernardis, Paolo, Berti, Emanuele, Bidenko, Bohdan, Birrer, Simon, Blakeslee, John P., Boddy, Kimberly K., Bom, Clecio R., Bonilla, Alexander, Borghi, Nicola, Bouchet, François R., Braglia, Matteo, Buchert, Thomas, Buckley-Geer, Elizabeth, Calabrese, Erminia, Caldwell, Robert R., Camarena, David, Capozziello, Salvatore, Casertano, Stefano, Chen, Angela, Chen, Geoff C. F., Chen, Hsin-Yu, Chluba, Jens, Chudaykin, Anton, Cicoli, Michele, Copi, Craig J., Courbin, Fred, Cyr-Racine, Francis-Yan, Czerny, Bozena, Dainotti, Maria, D'Amico, Guido, Davis, Anne-Christine, Pérez, Javier de Cruz, de Haro, Jaume, Delabrouille, Jacques, Denton, Peter B., Dhawan, Suhail, Dienes, Keith R., Di Valentino, Eleonora, Du, Pu, Eckert, Dominique, Escamilla-Rivera, Celia, Ferté, Agnès, Finelli, Fabio, Fosalba, Pablo, Freedman, Wendy L., Frusciante, Noemi, Gaztañaga, Enrique, Giarè, William, Giusarma, Elena, Gómez-Valent, Adrià, Handley, Will, Harrison, Ian, Hart, Luke, Hazra, Dhiraj Kumar, Heavens, Alan, Heinesen, Asta, Hildebrandt, Hendrik, Hill, J. Colin, Hogg, Natalie B., Holz, Daniel E., Hooper, Deanna C., Hosseininejad, Nikoo, Huterer, Dragan, Ishak, Mustapha, Ivanov, Mikhail M., Jaffe, Andrew H., Jang, In Sung, Jedamzik, Karsten, Jimenez, Raul, Joseph, Melissa, Joudaki, Shahab, Kamionkowski, Mark, Karwal, Tanvi, Kazantzidis, Lavrentios, Keeley, Ryan E., Klasen, Michael, Komatsu, Eiichiro, Koopmans, Léon V. E., Kumar, Suresh, Lamagna, Luca, Lazkoz, Ruth, Lee, Chung-Chi, Lesgourgues, Julien, Said, Jackson Levi, Lewis, Tiffany R., L'Huillier, Benjamin, Lucca, Matteo, Maartens, Roy, Macri, Lucas M., Marfatia, Danny, Marra, Valerio, Martins, Carlos J. A. P., Masi, Silvia, Matarrese, Sabino, Mazumdar, Arindam, Melchiorri, Alessandro, Mena, Olga, Mersini-Houghton, Laura, Mertens, James, Milakovic, Dinko, Minami, Yuto, Miranda, Vivian, Moreno-Pulido, Cristian, Moresco, Michele, Mota, David F., Mottola, Emil, Mozzon, Simone, Muir, Jessica, Mukherjee, Ankan, Mukherjee, Suvodip, Naselsky, Pavel, Nath, Pran, Nesseris, Savvas, Niedermann, Florian, Notari, Alessio, Nunes, Rafael C., Colgáin, Eoin Ó, Owens, Kayla A., Ozulker, Emre, Pace, Francesco, Paliathanasis, Andronikos, Palmese, Antonella, Pan, Supriya, Paoletti, Daniela, Bergliaffa, Santiago E. Perez, Perivolaropoulos, Leadros, Pesce, Dominic W., Pettorino, Valeria, Philcox, Oliver H. E., Pogosian, Levon, Poulin, Vivian, Poulot, Gaspard, Raveri, Marco, Reid, Mark J., Renzi, Fabrizio, Riess, Adam G., Sabla, Vivian I., Salucci, Paolo, Salzano, Vincenzo, Saridakis, Emmanuel N., Sathyaprakash, Bangalore S., Schmaltz, Martin, Schöneberg, Nils, Scolnic, Dan, Sen, Anjan A., Sehgal, Neelima, Shafieloo, Arman, Sheikh-Jabbari, M. M., Silk, Joseph, Silvestri, Alessandra, Skara, Foteini, Sloth, Martin S., Soares-Santos, Marcelle, Peracaula, Joan Solà, Songsheng, Yu-Yang, Soriano, Jorge F., Staicova, Denitsa, Starkman, Glenn D., Szapudi, István, Teixeira, Elsa M., Thomas, Brooks, Treu, Tommaso, Trott, Emery, van de Bruck, Carsten, Vazquez, J. Alberto, Verde, Licia, Visinelli, Luca, Wang, Deng, Wang, Jian-Min, Wang, Shao-Jiang, Watkins, Richard, Watson, Scott, Webb, John K., Weiner, Neal, Weltman, Amanda, Witte, Samuel J., Wojtak, Radosław, Yadav, Anil Kumar, Yang, Weiqiang, Zhao, Gong-Bo, Zumalacárregui, Miguel

Publikováno v: J. High En. Astrophys. 2204, 002 (2022)

In this paper we will list a few important goals that need to be addressed in the next decade, also taking into account the current discordances between the different cosmological probes, such as the disagreement in the value of the Hubble constant $

Externí odkaz: http://arxiv.org/abs/2203.06142

Distinguishing double neutron star from neutron star-black hole binary populations with gravitational wave observations

Autor: Fasano, Margherita, Wong, Kaze W. K., Maselli, Andrea, Berti, Emanuele, Ferrari, Valeria, Sathyaprakash, Bangalore S.

Publikováno v: Phys. Rev. D 102, 023025 (2020)

Gravitational waves from the merger of two neutron stars cannot be easily distinguished from those produced by a comparable-mass mixed binary in which one of the companions is a black hole. Low-mass black holes are interesting because they could form

Externí odkaz: http://arxiv.org/abs/2005.01726