Zobrazeno 1 - 10
of 1 261
pro vyhledávání: '"Gorosabel, J"'
Autor:
Gupta, Rahul, Oates, S. R., Pandey, S. B., Castro-Tirado, A. J., Joshi, Jagdish C., Hu, Y. -D., Valeev, A. F., Zhang, B. B., Zhang, Z., Kumar, Amit, Aryan, A., Lien, A., Kumar, B., Cui, Ch., Wang, Ch., Dimple, Bhattacharya, D., Sonbas, E., Bai, J., Tello, J. C., Gorosabel, J., Cerón, J. M. Castro, Porto, J. R. F., Misra, K., De Pasquale, M., Caballero-García, M. D., Jelínek, M., Kubánek, P., Minaev, P. Yu., Cunniffe, R., Sánchez-Ramírez, R., Guziy, S., Jeong, S., Tiwari, S. N., Razzaque, S., Bhalerao, V., Pintado, V. C., Sokolov, V. V., Zhao, X., Fan, Y., Xin, Y.
We present and perform a detailed analysis of multi-wavelength observations of \thisgrb, an optical bright GRB with an observed reverse shock (RS) signature. Observations of this GRB were acquired with the BOOTES-4 robotic telescope, the \fermi, and
Externí odkaz:
http://arxiv.org/abs/2105.13145
Autor:
Hu, Y. -D., Oates, S. R., Lipunov, V. M., Zhang, B. -B., Castro-Tirado, A. J., Jeong, S., Sánchez-Ramírez, R., Tello, J. C., Cunniffe, R., Gorbovskoy, E., Caballero-García, M. D., Pandey, S. B., Kornilov, V. G., Tyurina, N. V., Kuznetsov, A. S., Balanutsa, P. V., Gress, O. A., Gorbunov, I., Vlasenko, D. M., Vladimirov, V. V., Budnev, N. M., Balakin, F., Ershova, O., Krushinski, V. V., Gabovich, A. V., Yurkov, V. V., Gorosabel, J., Moskvitin, A. S., Burenin, R. A., Sokolov, V. V., Delgado, I., Guziy, S., Fernandez-García, E. J., Park, I. H.
Publikováno v:
A&A 632, A100 (2019)
We investigate the long GRB140629A through multiwavelength observations, which cover optical, infrared and X-rays between 40s and 3yr after the burst, to derive the properties of the dominant jet and its host galaxy. Polarisation observations by the
Externí odkaz:
http://arxiv.org/abs/1910.10747
Autor:
Thöne, C. C., Izzo, L., Flores, H., Postigo, A. de Ugarte, Vergani, S. D., Fernández, J. F. Agüí, Kann, D. A., Christensen, L., Covino, S., Della Valle, M., Hammer, F., Melandri, A., Püech, M., Rodrigues, M. A., Gorosabel, J.
Publikováno v:
A&A 656, A136 (2021)
The hosts of long duration gamma-ray bursts are predominantly starburst galaxies at subsolar metallicity. At redshifts z<1, this implies that most of them are low-mass galaxies similar to the populations of blue compact dwarfs and dwarf irregulars. W
Externí odkaz:
http://arxiv.org/abs/1904.05935
Autor:
Pandey, S. B., Hu, Y., Castro-Tirado, A. J., Pozanenko, A. S., Sánchez-Ramírez, R., Gorosabel, J., Guziy, 5 S., Jelinek, M., Tello, J. C., Jeong, S., Oates, S. R., Zhang, B. -B., Mazaeva, E. D., Volnova, A. A., Minaev, P. Yu., van Eerten, H. J., Caballero-García, M. D., Pérez-Ramírez, D., Bremer, M., Winters, J. -M., Park, I. H., Guelbenzu, A. Nicuesa, Klose, S., Moskvitin, A., Sokolov, V. V., Sonbas, E., Ayala, A., Cepa, J., Butler, N., Troja, E., Chernenko, A. M., Molkov, S. V., Volvach, A. E., Inasaridze, R. Ya., Egamberdiyev, Sh. A., Burkhonov, O., Reva, I. V., Polyakov, K. A., Matkin, A. A., Ivanov, A. L., Molotov, I., Guver, T., Watson, A. M., Kutyrev, A., Lee, W. H., Fox, O., Littlejohns, O., Cucchiara, A., Gonzalez, J., Richer, M. G., Román-Zúñiga, C. G., Tanvir, N. R., Bloom, J. S., Prochaska, J. X., Gehrels, N., Moseley, H., de Diego, J. A., Ramírez-Ruiz, E., Klunko, E. V., Fan, Y., Zhao, X., Bai, J., Wang, Ch., Xin, Y., Cui, Ch., Tungalag, N., Peng, Z. -K., Kumar, Amit, Gupta, Rahul, Aryan, Amar, Kumar, Brajesh, Volvach, L. N., Lamb, G. P., Valeev, A. F.
We investigate the prompt emission and the afterglow properties of short duration gamma-ray burst (sGRB) 130603B and another eight sGRB events during 2012-2015, observed by several multi-wavelength facilities including the GTC 10.4m telescope. Prompt
Externí odkaz:
http://arxiv.org/abs/1902.07900
Autor:
Postigo, A. de Ugarte, Thoene, C. C., Bensch, K., van der Horst, A. J., Kann, D. A., Cano, Z., Izzo, L., Goldoni, P., Martin, S., Filgas, R., Schady, P., Gorosabel, J., Bikmaev, I., Bremer, M., Burenin, R., Castro-Tirado, A. J., Covino, S., Fynbo, J. P. U., Garcia-Appadoo, D., de Gregorio-Monsalvo, I., Jelinek, M., Khamitov, I., Kamble, A., Kouveliotou, C., Kruehler, T., Melnikov, S., Nardini, M., Perley, D. A., Petitpas, G., Pooley, G., Rau, A., Rol, E., Sanchez-Ramirez, R., Starling, R. L. C., Tanvir, N. R., Wiersema, K., Wijers, R. A. M. J., Zafar, T.
Publikováno v:
A&A 620, A190 (2018)
Long gamma-ray bursts give us the chance to study both their extreme physics and the star-forming galaxies in which they form. GRB 100418A, at a z = 0.6239, had a bright optical and radio afterglow, and a luminous star-forming host galaxy. This allow
Externí odkaz:
http://arxiv.org/abs/1807.04281
Autor:
Melandri, A., Covino, S., Zaninoni, E., Campana, S., Bolmer, J., Cobb, B. E., Gorosabel, J., Kim, J. -W., Kuin, P., Kuroda, D., Malesani, D., Mundell, C. G., Nappo, F., Sbarufatti, B., Smith, R. J., Steele, I. A., Topinka, M., Trotter, A. S., Virgili, F. J., Bernardini, M. G., D'Avanzo, P., D'Elia, V., Fugazza, D., Ghirlanda, G., Gomboc, A., Greiner, J., Guidorzi, C., Haislip, J. B., Hanayama, H., Hanlon, L., Im, M., Ivarsen, K. M., Japelj, J., Jelinek, M., Kawai, N., Kobayashi, S., Kopac, D., LaCluyze, A. P., Martin-Carrillo, A., Murphy, D., Reichart, D. E., Salvaterra, R., Salafia, O. S., Tagliaferri, G., Vergani, S. D.
Publikováno v:
A&A 607, A29 (2017)
We present a comprehensive temporal and spectral analysis of the long Swift GRB 120327A afterglow data to investigate the possible causes of the observed early time colour variations. We collected data from various instruments/telescopes in different
Externí odkaz:
http://arxiv.org/abs/1709.08865
Autor:
Schulze, S., Krühler, T., Leloudas, G., Gorosabel, J., Mehner, A., Buchner, J., Kim, S., Ibar, E., Amorín, R., Herrero-Illana, R., Anderson, J. P., Bauer, F. E., Christensen, L., de Pasquale, M., Postigo, A. de Ugarte, Gallazzi, A., Hjorth, J., Morrell, N., Malesani, D., Sparre, M., Stalder, B., Stark, A. A., Thöne, C. C., Wheeler, J. C.
The SUperluminous Supernova Host galaxIES (SUSHIES) survey aims to provide strong new constraints on the progenitors of superluminous supernovae (SLSNe) by understanding the relationship to their host galaxies. We present the photometric properties o
Externí odkaz:
http://arxiv.org/abs/1612.05978
Autor:
Sánchez-Ramírez, R., Hancock, P. J., Jóhannesson, G., Murphy, Tara, Postigo, A. de Ugarte, Gorosabel, J., Kann, D. A., Krühler, T., Oates, S. R., Japelj, J., Thöne, C. C., Lundgren, A., Perley, D. A., Malesani, D., Monsalvo, I. de Gregorio, Castro-Tirado, A. J., D'Elia, V., Fynbo, J. P. U., Garcia-Appadoo, D., Goldoni, P., Greiner, J., Hu, Y. -D., Jelínek, M., Jeong, S., Kamble, A., Klose, S., Kuin, N. P. M., Llorente, A., Martín, S., Guelbenzu, A. Nicuesa, Rossi, A., Schady, P., Sparre, M., Sudilovsky, V., Tello, J. C., Updike, A., Wiersema, K., Zhang, B. -B.
Publikováno v:
MNRAS, 464, 4624 (2017)
We present the extensive follow-up campaign on the afterglow of GRB 110715A at 17 different wavelengths, from X-ray to radio bands, starting 81 seconds after the burst and extending up to 74 days later. We performed for the first time a GRB afterglow
Externí odkaz:
http://arxiv.org/abs/1610.01844
Autor:
Troja, E., Sakamoto, T., Cenko, S. B., Lien, A., Gehrels, N., Castro-Tirado, A. J., Ricci, R., Capone, J., Toy, V., Kutyrev, A., Kawai, N., Cucchiara, A., Fruchter, A., Gorosabel, J., Jeong, S., Levan, A., Perley, D., Sanchez-Ramirez, R., Tanvir, N., Veilleux, S.
We report the results of our observing campaign on GRB140903A, a nearby (z=0.351) short duration (T90~0.3 s) gamma-ray burst discovered by Swift. We monitored the X-ray afterglow with Chandra up to 21 days after the burst, and detected a steeper deca
Externí odkaz:
http://arxiv.org/abs/1605.03573
Autor:
Sánchez-Ramírez, R., Ellison, S. L., Prochaska, J. X., Berg, T. A. M., López, S., D'Odorico, V., Becker, G. D., Christensen, L., Cupani, G., Denney, K. D., Pâris, I., Worseck, G., Gorosabel, J.
We present a sample of 38 intervening Damped Lyman $\alpha$ (DLA) systems identified towards 100 $z>3.5$ quasars, observed during the XQ-100 survey. The XQ-100 DLA sample is combined with major DLA surveys in the literature. The final combined sample
Externí odkaz:
http://arxiv.org/abs/1511.05003