Zobrazeno 1 - 10
of 240
pro vyhledávání: '"M. Hamuy"'
Autor:
N. Morrell, M. M. Phillips, G. Folatelli, M. D. Stritzinger, M. Hamuy, N. B. Suntzeff, E. Y. Hsiao, F. Taddia, C. R. Burns, P. Hoeflich, C. Ashall, C. Contreras, L. Galbany, J. Lu, A. L. Piro, J. Anais, E. Baron, A. Burrow, L. Busta, A. Campillay, S. Castellón, C. Corco, T. Diamond, W. L. Freedman, C. Gonzalez, K. Krisciunas, S. Kumar, S. E. Persson, J. Serón, M. Shahbandeh, S. Torres, S. A. Uddin, J. P. Anderson, C. Baltay, C. Gall, A. Goobar, E. Hadjiyska, S. Holmbo, M. Kasliwal, C. Lidman, G. H. Marion, P. A. Mazzali, P. Nugent, S. Perlmutter, G. Pignata, D. Rabinowitz, M. Roth, S. D. Ryder, B. J. Shappee, J. Vinkó, J. C. Wheeler, T. de Jaeger, P. Lira, M. T. Ruiz, J. A. Rich, J. L. Prieto, F. Di Mille, D. Osip, G. Blanc, P. Palunas
Publikováno v:
The Astrophysical Journal, Vol 967, Iss 1, p 20 (2024)
We present the second and final release of optical spectroscopy of Type Ia supernovae (SNe Ia) obtained during the first and second phases of the Carnegie Supernova Project (CSP-I and CSP-II). The newly released data consist of 148 spectra of 30 SNe
Externí odkaz:
https://doaj.org/article/ab047d118a8b4e89956a76bfff670f10
Autor:
E D Hueichapan, C Contreras, R Cartier, P Lira, P Sanchez-Saez, B Milvang-Jensen, J P U Fynbo, J P Anderson, M Hamuy
Publikováno v:
Hueichapan, E D, Contreras, C, Cartier, R, Lira, P, Sanchez-saez, P, Milvang-jensen, B, Fynbo, J P U, Anderson, J P & Hamuy, M 2022, ' Two years of optical and NIR observations of the superluminous supernova UID 30901 discovered by the UltraVISTA SN survey ', Monthly Notices of the Royal Astronomical Society, vol. 513, no. 2, pp. 2965-2984 . https://doi.org/10.1093/mnras/stac1025
We present deep optical and near-infrared photometry of UID 30901, a superluminous supernova (SLSN) discovered during the UltraVISTA survey. The observations were obtained with VIRCAM ($YJHK_{s}$) mounted on the VISTA telescope, DECam ($griz$) on the
Autor:
M.D. Stritzinger, S. Holmbo, N. Morrell, M.M. Phillips, C.R. Burns, S. Castellon, G. Folatelli, M. Hamuy, G. Leloudas, N.B. Suntzeff, J. P. Anderson, C. Ashall, E. Baron, S. Boissier, E. Y. Hsiao, E. Karamehmetoglu, F. Olivares
Publikováno v:
Astron.Astrophys.
Astron.Astrophys., 2023, 675, pp.A83. ⟨10.1051/0004-6361/202243376⟩
Astron.Astrophys., 2023, 675, pp.A83. ⟨10.1051/0004-6361/202243376⟩
We present 170 optical spectra of 35 low-redshift stripped-envelope core-collapse supernovae observed by the Carnegie Supernova Project-I between 2004 and 2009. The data extend from as early as -19 days (d) prior to the epoch of B-band maximum to +32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b6bf5e6b3069b1445ef1bba0dd2627f
https://hal.science/hal-04038947
https://hal.science/hal-04038947
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Autor:
L. Martinez, M. C. Bersten, J. P. Anderson, M. Hamuy, S. González-Gaitán, F. Förster, M. Orellana, M. Stritzinger, M. M. Phillips, C. P. Gutiérrez, C. Burns, C. Contreras, T. de Jaeger, K. Ertini, G. Folatelli, L. Galbany, P. Hoeflich, E. Y. Hsiao, N. Morrell, P. J. Pessi, N. B. Suntzeff
Publikováno v:
RID-UNRN (UNRN)
Universidad Nacional de Río Negro
instacron:UNRN
Digital.CSIC. Repositorio Institucional del CSIC
instname
Martinez, L, Bersten, M C, Anderson, J P, Hamuy, M, González-Gaitán, S, Förster, F, Orellana, M, Stritzinger, M, Phillips, M M, Gutiérrez, C P, Burns, C, Contreras, C, De Jaeger, T, Ertini, K, Folatelli, G, Galbany, L, Hoeflich, P, Hsiao, E Y, Morrell, N, Pessi, P J & Suntzeff, N B 2022, ' Type II supernovae from the Carnegie Supernova Project-I : II. Physical parameter distributions from hydrodynamical modelling ', Astronomy and Astrophysics, vol. 660, A41 . https://doi.org/10.1051/0004-6361/202142076
Universidad Nacional de Río Negro
instacron:UNRN
Digital.CSIC. Repositorio Institucional del CSIC
instname
Martinez, L, Bersten, M C, Anderson, J P, Hamuy, M, González-Gaitán, S, Förster, F, Orellana, M, Stritzinger, M, Phillips, M M, Gutiérrez, C P, Burns, C, Contreras, C, De Jaeger, T, Ertini, K, Folatelli, G, Galbany, L, Hoeflich, P, Hsiao, E Y, Morrell, N, Pessi, P J & Suntzeff, N B 2022, ' Type II supernovae from the Carnegie Supernova Project-I : II. Physical parameter distributions from hydrodynamical modelling ', Astronomy and Astrophysics, vol. 660, A41 . https://doi.org/10.1051/0004-6361/202142076
Linking supernovae to their progenitors is a powerful method for furthering our understanding of the physical origin of their observed differences, while at the same time testing stellar evolution theory. In this second study of a series of three pap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e491ced372dc2de076863789898fc49
http://rid.unrn.edu.ar/handle/20.500.12049/8456
http://rid.unrn.edu.ar/handle/20.500.12049/8456
Autor:
P J Pessi, E Y Hsiao, G Folatelli, J P Anderson, C R Burns, S Uddin, L Galbany, M M Phillips, N Morrell, C Ashall, E Baron, C Contreras, M Hamuy, P Hoeflich, K Krisciunas, S Kumar, J Lu, L Martinez, A L Piro, M Shahbandeh, M D Stritzinger, N B Suntzeff
Publikováno v:
Pessi, P J, Hsiao, E Y, Folatelli, G, Anderson, J P, Burns, C R, Uddin, S, Galbany, L, Phillips, M M, Morrell, N, Ashall, C, Baron, E, Contreras, C, Hamuy, M, Hoeflich, P, Krisciunas, K, Kumar, S, Lu, J, Martinez, L, Piro, A L, Shahbandeh, M, Stritzinger, M D & Suntzeff, N B 2022, ' Carnegie Supernova Project : Kinky i-band light curves of Type Ia supernovae ', Monthly Notices of the Royal Astronomical Society, vol. 510, no. 4, pp. 4929-4942 . https://doi.org/10.1093/mnras/stab3593
We present detailed investigation of a specific i-band light-curve feature in Type Ia supernovae (SNe Ia) using the rapid cadence and high signal-to-noise ratio light curves obtained by the Carnegie Supernova Project. The feature is present in most S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96416ff76945154a6c3df872b42745cb
http://arxiv.org/abs/2112.03122
http://arxiv.org/abs/2112.03122
Autor:
L. Martinez, J. P. Anderson, M. C. Bersten, M. Hamuy, S. González-Gaitán, M. Orellana, M. Stritzinger, M. M. Phillips, C. P. Gutiérrez, C. Burns, T. de Jaeger, K. Ertini, G. Folatelli, F. Förster, L. Galbany, P. Hoeflich, E. Y. Hsiao, N. Morrell, P. J. Pessi, N. B. Suntzeff
Publikováno v:
RID-UNRN (UNRN)
Universidad Nacional de Río Negro
instacron:UNRN
Martinez, L, Anderson, J P, Bersten, M C, Hamuy, M, González-Gaitán, S, Orellana, M, Stritzinger, M, Phillips, M M, Gutiérrez, C P, Burns, C, De Jaeger, T, Ertini, K, Folatelli, G, Förster, F, Galbany, L, Hoeflich, P, Hsiao, E Y, Morrell, N, Pessi, P J & Suntzeff, N B 2022, ' Type II supernovae from the Carnegie Supernova Project-I : III. Understanding SN II diversity through correlations between physical and observed properties ', Astronomy and Astrophysics, vol. 660, A42 . https://doi.org/10.1051/0004-6361/202142555
Digital.CSIC. Repositorio Institucional del CSIC
instname
Universidad Nacional de Río Negro
instacron:UNRN
Martinez, L, Anderson, J P, Bersten, M C, Hamuy, M, González-Gaitán, S, Orellana, M, Stritzinger, M, Phillips, M M, Gutiérrez, C P, Burns, C, De Jaeger, T, Ertini, K, Folatelli, G, Förster, F, Galbany, L, Hoeflich, P, Hsiao, E Y, Morrell, N, Pessi, P J & Suntzeff, N B 2022, ' Type II supernovae from the Carnegie Supernova Project-I : III. Understanding SN II diversity through correlations between physical and observed properties ', Astronomy and Astrophysics, vol. 660, A42 . https://doi.org/10.1051/0004-6361/202142555
Digital.CSIC. Repositorio Institucional del CSIC
instname
Type II supernovae (SNe II) show great photometric and spectroscopic diversity which is attributed to the varied physical characteristics of their progenitor and explosion properties. In this study, the third of a series of papers where we analyse a
Akademický článek
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