Zobrazeno 1 - 10
of 59
pro vyhledávání: '"FARFÁN, JAVIER"'
Autor:
Silva-Farfán, Javier, Förster, Francisco, Moriya, Takashi J., Hernández-García, L., Arancibia, A. M. Muñoz, Sánchez-Sáez, P., Anderson, Joseph P., Tonry, John L., Clocchiatti, Alejandro
We report an analysis of a sample of 186 spectroscopically confirmed Type II supernova (SN) light curves (LCs) obtained from a combination of Zwicky Transient Facility (ZTF) and Asteroid Terrestrial-impact Last Alert System (ATLAS) observations. We i
Externí odkaz:
http://arxiv.org/abs/2404.12620
Autor:
Dastidar, Raya, Pignata, Giuliano, Dukiya, Naveen, Misra, Kuntal, Hiramatsu, Daichi, Silva-Farfán, Javier, Howell, D. Andrew, Bostroem, K. Azalee, Singh, Mridweeka, Gangopadhyay, Anjasha, Kumar, Amit, McCully, Curtis
We present an optical photometric and spectroscopic analysis of the fast-declining hydrogen-rich Type II supernova (SN) 2019nyk. The light curve properties of SN 2019nyk align well with those of other fast-declining Type II SNe, such as SNe 2013by an
Externí odkaz:
http://arxiv.org/abs/2403.00927
Autor:
Reyes-Jainaga, Ignacio, Förster, Francisco, Arancibia, Alejandra M. Muñoz, Cabrera-Vives, Guillermo, Bayo, Amelia, Bauer, Franz E., Arredondo, Javier, Reyes, Esteban, Pignata, Giuliano, Mourão, A. M., Silva-Farfán, Javier, Galbany, Lluís, Álvarez, Alex, Astorga, Nicolás, Castellanos, Pablo, Gallardo, Pedro, Moya, Alberto, Rodríguez, Diego
In recent years, automatic classifiers of image cutouts (also called "stamps") have shown to be key for fast supernova discovery. The Vera C. Rubin Observatory will distribute about ten million alerts with their respective stamps each night, enabling
Externí odkaz:
http://arxiv.org/abs/2304.13080
Autor:
Förster, Francisco, Arancibia, Alejandra M. Muñoz, Reyes, Ignacio, Gagliano, Alexander, Britt, Dylan, Cuellar-Carrillo, Sara, Figueroa-Tapia, Felipe, Polzin, Ava, Yousef, Yara, Arredondo, Javier, Rodríguez-Mancini, Diego, Correa-Orellana, Javier, Bayo, Amelia, Bauer, Franz E., Catelan, Márcio, Cabrera-Vives, Guillermo, Dastidar, Raya, Estévez, Pablo A., Pignata, Giuliano, Hernandez-Garcia, Lorena, Huijse, Pablo, Reyes, Esteban, Sánchez-Sáez, Paula, Ramirez, Mauricio, Grandón, Daniela, Pineda-García, Jonathan, Chabour-Barra, Francisca, Silva-Farfán, Javier
We present DELIGHT, or Deep Learning Identification of Galaxy Hosts of Transients, a new algorithm designed to automatically and in real-time identify the host galaxies of extragalactic transients. The proposed algorithm receives as input compact, mu
Externí odkaz:
http://arxiv.org/abs/2208.04310
Publikováno v:
In Smart Energy May 2024 14
Autor:
Carrasco-Davis, Rodrigo, Reyes, Esteban, Valenzuela, Camilo, Förster, Francisco, Estévez, Pablo A., Pignata, Giuliano, Bauer, Franz E., Reyes, Ignacio, Sánchez-Sáez, Paula, Cabrera-Vives, Guillermo, Eyheramendy, Susana, Catelan, Márcio, Arredondo, Javier, Castillo-Navarrete, Ernesto, Rodríguez-Mancini, Diego, Ruz-Mieres, Daniela, Moya, Alberto, Sabatini-Gacitúa, Luis, Sepúlveda-Cobo, Cristóbal, Mahabal, Ashish A., Silva-Farfán, Javier, Camacho-Iñiquez, Ernesto, Galbany, Lluís
We present a real-time stamp classifier of astronomical events for the ALeRCE (Automatic Learning for the Rapid Classification of Events) broker. The classifier is based on a convolutional neural network, trained on alerts ingested from the Zwicky Tr
Externí odkaz:
http://arxiv.org/abs/2008.03309
Autor:
Farfan, Javier, Lohrmann, Alena
Publikováno v:
In Energy Conversion and Management 15 August 2023 290
Publikováno v:
In Journal of Cleaner Production 15 November 2022 375
Publikováno v:
In Global Environmental Change September 2022 76
Publikováno v:
In Renewable and Sustainable Energy Reviews August 2019 110:368-377