Astrofisika
Galaxien eta haien osagaien eraketa ulertuz, kumulu globularretatik zulo beltz supermasiboetara
    
Kreditua: J-PAS kolaborazioa
Ikerketa-lerro honek galaxien eraketaren eta eboluzioaren hainbat alderditan jartzen du arreta. Bai simulazioak bai behaketak erabiltzen dira aztertzeko nola sortzen diren galaxiak eta haien propietateak nola bilakatzen diren Unibertsoaren eboluzio kosmologikoan zehar.
Gai zehatzak
- Bere galaxia anfitrioien barruan zulo beltz masiboen eraketa, hazkundea eta fusioa aztertzeko eredu teorikoak garapena.
- Eremu zabaleko zundaketen erabilera galaxia aktiboen azterketan, gorriranzko lerraduraren bidez.
- Simulazio hidrodinamikoen erabilera, galaxietan barra-egiturak nola sortzen diren ulertzeko eta horiek galaxia hartzaileen propietate globalen konfigurazioan duten zeregina ulertzeko.
- Kluster globularren propietateen azterketa.
Erlazionatutako argitalpenak
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            TREASUREHUNT: transients and variability discovered with HST in the JWST north eliptic pole time-domain field 1
            TREASUREHUNT: transients and variability discovered with HST in the JWST north eliptic pole time-domain field
 R. O'Brien, R. A. Jansen, N. A. Grogin, S. H. Cohen, B. M. Smith, R. M. Silver, W. P. Maksym III, R. A. Windhorst, T. Carleton, A. M. Koekemoer, N. P. Hathi, C. N. A. Willmer, B. L. Frye, M. Alpaslan, M. L. N. Ashby, T. A. Ashcraft, S. Bonoli, W. Brisken, N. Cappelluti, F. Civano, et al.
 Astrophys. J. Suppl. Ser. 272, 1 (2024).
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            Stochastic wave dark matter with Fermi-LAT γ-ray pulsar timing array 2
            Stochastic wave dark matter with Fermi-LAT γ-ray pulsar timing array
 Hoang Nhan Luu , T. Liu, J. Ren, T. Broadhurst, R. Yang, J. -S. Wang, and Z. Xie
 Astrophys. J. Lett. 963, 2 (2024).
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            A magnified compact galaxy at redshift 9.51 with strong nebular emissionlines 3
            A magnified compact galaxy at redshift 9.51 with strong nebular emissionlines
 H. Williams, P. L. Kelly, W. Chen, G. Brammer, A. Zitrin, T. Treu, C. Scarlata, A. M. Koekemoer, M. Oguri, Y. -H. Lin, J. M. Diego, M. Nonino, J. Hjorth, D. Langeroodi, T. Broadhurst, N. Rogers, I. Perez-Fournon, R. J. Foley, S. Jha, V. Filippenko, et al.
 Science 380, 416 (2023).
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            Einstein rings modulated by wavelike dark matter from anomalies ingravitationally lensed images 4
            Einstein rings modulated by wavelike dark matter from anomalies ingravitationally lensed images
 A. Amruth, T. Broadhurst, J. Lim, M. Oguri, G. F. F. Smoot, J. M. M. Diego, E. Leung, R. Emami, J. Li, T. Chiueh, H. -Y. Schive, M. C. H. Yeung, and S. K. Li
 Nat. Astron. 7, 736 (2023).
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            Overmassive black holes in dwarf galaxies out to z similar to 0.9 in the VIPERS survey 5
            Overmassive black holes in dwarf galaxies out to z similar to 0.9 in the VIPERS survey
 M. Mezcua, M. Siudek, H. Suh, R. Valiante, D. Spinoso, and S. Bonoli
 Astrophys. J. Lett. 943, 1 (2023).
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            Subhalo abundance matching through the lens of a hydrodynamicalsimulation 6
            Subhalo abundance matching through the lens of a hydrodynamicalsimulation
 G. Favole, A. D. Montero-Dorta, M. C. Artale, S. Contreras, I. Zehavi, and X. Xu
 Mon. Not. Roy. Astron. Soc. 509, 1614 (2022).
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            Shock cooling of a red-supergiant supernova at redshift 3 in lensedimages 7
            Shock cooling of a red-supergiant supernova at redshift 3 in lensedimages
 W. Chen, P. L. Kelly, M. Oguri, T. J. Broadhurst, J. M. Diego, N. Emami, V. Filippenko, T. L. Treu, and A. Zitrin
 Nature 611, 256 (2022).
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            J-PLUS: Spectral evolution of white dwarfs by PDF analysis 8
            J-PLUS: Spectral evolution of white dwarfs by PDF analysis
 C. Lopez-Sanjuan, P. -E. Tremblay, A. Ederoclite, H. V. Ramio, J. M. Carrasco, J. Varela, A. J. Cenarro, A. Marin-Franch, T. Civera, S. Daflon, B. T. Gansicke, N. P. G. Fusillo, F. M. Jimenez-Esteban, J. Alcaniz, R. E. Angulo, D. Cristobal-Hornillos, R. A. Dupke, C. Hernandez-Monteagudo, M. Moles, and J. Sodre, et al.
 Astron. Astrophys. 658, (2022).
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            A highly magnified star at redshift 6.2 9
            A highly magnified star at redshift 6.2
 B. Welch, D. Coe, J. M. Diego, A. Zitrin, E. Zackrisson, P. Dimauro, Y. Jimenez-Teja, P. Kelly, G. Mahler, M. Oguri, F. X. Timmes, R. Windhorst, M. Florian, S. E. de Mink, R. J. Avila, J. Anderson, L. Bradley, K. Sharon, A. Vikaeus, S. McCandliss, et al.
 Nature 603, 815 (2022).
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            J-PAS: Measuring emission lines with artificial neural networks 10
            J-PAS: Measuring emission lines with artificial neural networks
 G. Martinez-Solaeche, R. M. Gonzalez Delgado, R. Garcia-Benito, A. de Amorim, E. Perez, J. E. Rodriguez-Martin, L. A. Diaz-Garcia, R. Cid Fernandes, C. Lopez-Sanjuan, S. Bonoli, A. J. Cenarro, R. A. Dupke, A. Marin-Franch, J. Varela, H. Vazquez Ramio, L. R. Abramo, D. Cristobal-Hornillos, M. Moles, J. Alcaniz, P. O. Baqui, et al.
 Astron. Astrophys. 647, (2021).
