Data di Pubblicazione:
2022
Citazione:
First joint observation by the underground gravitational-wave detector KAGRA with GEO 600 / Abbott, R., Abe, H., Acernese, F., Ackley, K., Adhikari, N., Adhikari, R.x., Adkins, V.k., Adya, V.b., Affeldt, C., Agarwal, D., Agathos, M., Agatsuma, K., Aggarwal, N., Aguiar, O.d., Aiello, L., Ain, A., Ajith, P., Akutsu, T., Albanesi, S., Alfaidi, R.a., et al.. - In: PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS. - ISSN 2050-3911. - 2022:6(2022). [10.1093/ptep/ptac073]
Abstract:
We report the results of the first joint observation of the KAGRA detector with GEO600. KAGRA is a cryogenic and underground gravitational-wave detector consisting of a laser interferometer with 3km arms, located in Kamioka, Gifu, Japan. GEO600 is a British-German laser interferometer with 600m arms, located near Hannover, Germany. GEO600 and KAGRA performed a joint observing run from April 7 to 20, 2020. We present the results of the joint analysis of the GEO-KAGRA data for transient gravitational-wave signals, including the coalescence of neutron-star binaries and generic unmodeled transients. We also perform dedicated searches for binary coalescence signals and generic transients associated with gamma-ray burst events observed during the joint run. No gravitational-wave events were identified. We evaluate the minimum detectable amplitude for various types of transient signals and the spacetime volume for which the network is sensitive to binary neutron-star coalescences. We also place lower limits on the distances to the gamma-ray bursts analyzed based on the non-detection of an associated gravitational-wave signal for several signal models, including binary coalescences. These analyses demonstrate the feasibility and utility of KAGRA as a member of the global gravitational-wave detector network.
Tipologia CRIS:
1.1 Articolo in rivista
Keywords:
F31; F32; F33; F34
Elenco autori:
Abbott, R; Abe, H; Acernese, F; Ackley, K; Adhikari, N; Adhikari, Rx; Adkins, Vk; Adya, Vb; Affeldt, C; Agarwal, D; Agathos, M; Agatsuma, K; Aggarwal, N; Aguiar, Od; Aiello, L; Ain, A; Ajith, P; Akutsu, T; Albanesi, S; Alfaidi, Ra; Allocca, A; Altin, Pa; Amato, A; Anand, C; Anand, S; Ananyeva, A; Anderson, Sb; Anderson, Wg; Ando, M; Andrade, T; Andres, N; Andres-Carcasona, M; Angelova, Sv; Ansoldi, S; Antelis, Jm; Antier, S; Apostolatos, T; Appavuravther, Ez; Appert, S; Apple, Sk; Arai, K; Araya, A; Araya, Mc; Areeda, Js; Arene, M; Aritomi, N; Arnaud, N; Arogeti, M; Aronson, Sm; Arun, Kg; Asada, H; Asali, Y; Ashton, G; Aso, Y; Assiduo, M; Melo, Sad; Aston, Sm; Astone, P; Aubin, F; Aultoneal, K; Austin, C; Babak, S; Badaracco, F; Bader, Mkm; Badger, C; Bae, S; Bae, Y; Baer, Am; Bagnasco, S; Bai, Y; Baird, J; Bajpai, R; Baka, T; Ball, M; Ballardin, G; Ballmer, Sw; Balsamo, A; Baltus, G; Banagiri, S; Banerjee, B; Bankar, D; Barayoga, Jc; Barbieri, C; Barish, Bc; Barker, D; Barneo, P; Barone, F; Barr, B; Barsotti, L; Barsuglia, M; Barta, D; Bartlett, J; Barton, Ma; Bartos, I; Basak, S; Bassiri, R; Basti, A; Bawaj, M; Bayley, Jc; Bazzan, M; Becher, Br; Becsy, B; Bedakihale, Vm; Beirnaert, F; Bejger, M; Belahcene, I; Benedetto, V; Beniwal, D; Benjamin, Mg; Bennett, Tf; Bentley, Jd; Benyaala, M; Bera, S; Berbel, M; Bergamin, F; Berger, Bk; Bernuzzi, S; Berry, Cpl; Bersanetti, D; Bertolini, A; Betzwieser, J; Beveridge, D; Bhandare, R; Bhandari, Av; Bhardwaj, U; Bhatt, R; Bhattacharjee, D; Bhaumik, S; Bianchi, A; Bilenko, Ia; Billingsley, G; Bini, S; Birney, R; Birnholtz, O; Biscans, S; Bischi, M; Biscoveanu, S; Bisht, A; Biswas, B; Bitossi, M; Bizouard, Ma; Blackburn, Jk; Blair, Cd; Blair, Dg; Blair, Rm; Bobba, F; Bode, N; Boer, M; Bogaert, G; Boldrini, M; Bolingbroke, Gn; Bonavena, Ld; Bondu, F; Bonilla, E; Bonnand, R; Booker, P; Boom, Ba; Bork, R; Bose, N; Bose, S; Bossilkov, V; Boudart, V; Bouffanais, Y; Bozzi, A; Bradaschia, C; Brady, Pr; Bramley, A; Branch, A; Branchesi, M; Brau, Je; Breschi, M; Briant, T; Briggs, Jh; Brillet, A; Brinkmann, M; Brockill, P; Brooks, Af; Brooks, J; Brown, Dd; Brunett, S; Bruno, G; Bruntz, R; Bryant, J; Bucci, F; Bulik, T; Bulten, Hj; Buonanno, A; Burtnyk, K; Buscicchio, R; Buskulic, D; Buy, C; Byer, Rl; Davies, Gsc; Cabras, G; Cabrita, R; Cadonati, L; Caesar, M; Cagnoli, G; Cahillane, C; Bustillo, Jc; Callaghan, Jd; Callister, Ta; Calloni, E; Cameron, J; Camp, Jb; Canepa, M; Canevarolo, S; Cannavacciuolo, M; Cannon, Kc; Cao, H; Cao, Z; Capocasa, E; Capote, E; Carapella, G; Carbognani, F; Carlassara, M; Carlin, Jb; Carney, Mf; Carpinelli, M; Carrillo, G; Carullo, G; Carver, Tl; Diaz, Jc; Casentini, C; Castaldi, G; Caudill, S; Cavaglia, M; Cavalier, F; Cavalieri, R; Cella, G; Cerda-Duran, P; Cesarini, E; Chaibi, W; Subrahmanya, Sc; Champion, E; Chan, Ch; Chan, C; Chan, Cl; Chan, K; Chan, M; Chandra, K; Chang, Ip; Chanial, P; Chao, S; Chapman-Bird, C; Charlton, P; Chase, Ea; Chassande-Mottin, E; Chatterjee, C; Chatterjee, D; Chatterjee, D; Chaturvedi, M; Chaty, S; Chen, C; Chen, D; Chen, Hy; Chen, J; Chen, K; Chen, X; Chen, Yb; Chen, Yr; Chen, Z; Cheng, H; Cheong, Ck; Cheung, Hy; Chia, Hy; Chiadini, F; Chiang, Cy; Chiarini, G; Chierici, R; Chincarini, A; Chiofalo, Ml; Chiummo, A; Choudhary, Rk; Choudhary, S; Christensen, N; Chu, Q; Chu, Yk; Chua, Ssy; Chung, Kw; Ciani, G; Ciecielag, P; Cifaldi, M; Ciobanu, Aa; Ciolfi, R; Cipriano, F; Clara, F; Clark, Ja; Clearwater, P; Clesse, S; Cleva, F; Coccia, E; Codazzo, E; Cohadon, Pf; Cohen, De; Colleoni, M; Collette, Cg; Colombo, A; Colpi, M; Compton, Cm; Constancio, M; Conti, L; Cooper, Sj; Corban, P; Corbitt, Tr; Cordero-Carrion, I; Corezzi, S; Corley, Kr; Cornish, Nj; Corre, D; Corsi, A; Cortese, S; Costa, Ca; Cotesta, R; Cottingham, R; Coughlin, Mw; Coulon, Jp; Countryman, St; Cousins, B; Couvares, P; Coward, Dm; Cowart, Mj; Coyne, Dc; Coyne, R; Creighton, Jde; Creighton, Td; Criswell, Aw; Croquette, M; Crowder, Sg; Cudell, Jr; Cullen, Tj; Cumming, A; Cummi
Link alla scheda completa:
Pubblicato in: