Categoría:
- Investigadora Independiente
Temas de Investigación:
- Estudios del fujo de óptico de blazares.
Docencia:
- JTP, Facultad de Ciencias Astronómicas y Geofísicas, UNLP.
Contacto:
iandruchow (at) iar.unlp.edu.ar- Página web: https://garra.iar.unlp.edu.ar/people/ileana.html
CV
Tel. Interno: 114
SAO/NASA Astrophysics Data System (ADS)
Publicaciones en el repositorio CONICET Digital
Gemini Near Infrared Spectrograph-Distant Quasar Survey: Augmented Spectroscopic Catalog and a Prescription for Correcting UV-based Quasar Redshifts Autores:Matthews, Brandon M. Dix, Cooper Shemmer, Ohad Brotherton, Michael S. Myers, Adam D. Andruchow, Ileana Brandt, W. N. Gallagher, S.C. Green, Richard Lira, Paulina McLane, Jacob N. Plotkin, Richard M. Richards, Gordon T. Runnoe, Jessie C. Schneider, Donald P. Strauss, Michael A. Fecha: 2023-06-01Gemini Near Infrared Spectrograph-Distant Quasar Survey: Prescriptions for Calibrating UV-based Estimates of Supermassive Black Hole Masses in High-redshift Quasars Autores:Dix, Cooper Matthews, Brandon Shemmer, Ohad Brotherton, Michael S. Myers, Adam D. Andruchow, Ileana Brandt, W. N. Ferrero, Gabriel A. Green, Richard Lira, Paulina Plotkin, Richard M. Richards, Gordon T. Schneider, Donald P. Fecha: 2023-06-01Disentangling the nature of the first radio weak BL Lac: Contemporaneous multifrequency observations of WISE J141046.00+740511.2 Autores:Marchesini, Ezequiel Joaquín Reynaldi, María Victoria Vieyro, Florencia Laura Saponara, Juliana Andruchow, Ileana Lopez, I. E. Benaglia, Paula Cellone, Sergio Aldo Masetti, Nicola Massaro, F. Peña Herazo, H. A. Chavushyan, Vahram Combi, Jorge Ariel Acosta Pulido, J. A. Agis Gonzalez, B. Castro Segura, N. Fecha: 2022-11-01Optical flux and spectral characterization of the blazar PG 1553 + 113 based on the past 15 years of data Autores:Agarwal, Aditi Mihov, B. Andruchow, Ileana Cellone, Sergio Aldo Anupama, G. C. Agrawal, V. Zola, S. Özdönmez, Aykut Ege, Ergün Fecha: 2022-06-01Multi-wavelength Analysis and Modeling of OJ 287 During 2017-2020 Autores:Prince, Raj Agarwal, Aditi Gupta, Nayantara Majumdar, Pratik Czerny, Bozena Cellone, Sergio Aldo Andruchow, Ileana Fecha: 2021-10-01Multiwavelength analysis and modeling of OJ 287 during 2017-2020 Autores:Prince, Raj Agarwal, Aditi Gupta, Nayantara Majumdar, Pratik Czerny, Bozena Cellone, Sergio Aldo Andruchow, Ileana Fecha: 2021-10-01Investigation of the double-lobed sources of the Cygnus constellation core Fecha: 2021-09-01Placing high-redshift quasars in perspective: A catalog of spectroscopic properties from the gemini near infrared spectrograph-distant quasar survey Autores:Matthews, Brandon M. Shemmer, Ohad Dix, Cooper Brotherton, Michael S. Myers, Adam D. Andruchow, Ileana Brandt, W.N. Ferrero, Gabriel A. Gallagher, S.C. Green, Richard Lira, Paulina Plotkin, Richard M. Richards, Gordon T. Runnoe, Jessie C. Schneider, Donald P. Shen, Yue Strauss, Michael A. Wills, Beverley J. Fecha: 2021-02-01The excitation mechanisms of X-ray oxygen emission-lines Autores:Reynaldi, María Victoria Guainazzi, Matteo Bianchi, Stefano Andruchow, Ileana García, Federico Lopez, Ivan Salerno, Nicolás Fecha: 2021-01-01The Fornax Cluster through S-PLUS Autores:Smith Castelli, Analia Viviana Mendez de Olivera, C. Herpic, F. Barbosa, C. Escudero, Carlos Gabriel Grossi, M. Sodré, L. de Bom, . Zenocratti, Lucas Jesús de Rossi, Maria Emilia Cortesi, A. Cid Fernandes, R. Lopes, A. Telles, E. Oliveira Schwarz, G. B. Dantas, M. L. L. Faifer, Favio Raúl Chies Santos, A. Saponara, Juliana Reynaldi, María Victoria Andruchow, Ileana Sesto, Leandro Alberto Mestre, M. de Amorim, A. L. de Lima, E. V. R. Abboud, J. Cernic, V. Souza de Almeida Garcia, I. Fecha: 2021-01-01Search of Extended Objects in the Southern Sky (SExOSS) using S-PLUS DR1: photometric characterization of extragalactic sources Autores:Haack, Rodrigo Andruchow, Ileana López, Iván Reynaldi, María Victoria Saponara, Juliana Smith Castelli, Analia Viviana Fecha: 2021-01-01Multi-band behaviour of the TeV blazar PG 1553+113 in optical range on diverse timescales: Flux and spectral variations Autores:Agarwal, A. Mihov, B. Andruchow, Ileana Cellone, Sergio Aldo Anupama, G. C. Agrawal, V. Zola, S. Slavcheva Mihova, L. Asadian Birjand, Mazdak Abad, Sergio Fernando Rajchenberg, Ruth Alejandra Mammana, L. Zibecchi, Lorena Cecilia Fernandez Lajus, Eduardo Eusebio Fecha: 2021-01-01On the origin of X-ray oxygen emission lines in obscured AGN Autores:Reynaldi, María Victoria Guainazzi, Matteo Bianchi, S Andruchow, Ileana García, Federico Salerno, N López, I. E. Fecha: 2020-12-01Multi-band behaviour of the TeV blazar PG 1553+113 in optical range on diverse timescales. Flux and spectral variations Autores:Agarwal, A. Mihov, B. Andruchow, Ileana Cellone, Sergio Aldo Anupama, G. C. Agrawal, V. Zola, S. Slavcheva Mihova, L. Özdönmez, A. Ege, E. Raj, A. Mammana, Luis Antonio Zibecchi, Lorena Cecilia Fernandez Lajus, Eduardo Eusebio Fecha: 2020-11-01Microvariability in AGNs: study of different statistical methods II. Light curves from simulated images Fecha: 2020-08-01The γ -ray sky seen at X-ray energies: II. The swift hunt of fermi BL lac objects among unidentified γ -ray sources Autores:Marchesini, Ezequiel Joaquín Paggi, A. Massaro, F. Masetti, N. D'Abrusco, R. Andruchow, Ileana Fecha: 2020-06-01Calibration of the polarimeter CasPol at the Nasmyth focus: Application to two extragalactic sources Calibration of the polarimeter CasPol at the Nasmyth focus: Application to two extragalactic sourcesFecha: 2020-01-01The gamma-ray sky seen at X-ray energies. I. Searching for the connection between X-ray and gamma-rays in Fermi BL Lac objects Autores:Marchesini, Ezequiel Joaquín Paggi, A. Massaro, F. Masetti, N. D'Abrusco, R. Andruchow, Ileana de Menezes, R. Fecha: 2019-10-01Optical spectroscopic classification of 35 hard X-ray sources from the Swift-BAT 70-month catalogue Autores:Marchesini, Ezequiel Joaquín Masetti, N Palazzi, E. Chavushyan, V. Jiménez Bailón, E. Patiño Álvarez, V. M. Reynaldi, María Victoria Rojas, A. F. Saviane, I. Andruchow, Ileana Bassani, L. Bazzano, A. Bird, A. J. Malizia, A. Minniti, D. Monaco, L. Stephen, J. B. Ubertini, P. Fecha: 2019-09-13Multiband optical variability of 3C 279 on diverse time-scales Autores:Agarwal, Aditi Cellone, Sergio Aldo Andruchow, Ileana Mammana, Luis Antonio Singh, Mridweeka Anupama, G. C. Mihov, B. Raj, Ashish Slavcheva Mihova, L. Özdönmez, Aykut Ege, Ergün Fecha: 2019-07-22Multi-band optical variability of 3C 279 on diverse timescales Autores:Agarwal, Aditi Cellone, Sergio Aldo Andruchow, Ileana Mammana, Luis Antonio Singh, Mridweeka Anupama, G.C. Mihov, B. Raj, Ashish Slavcheva Mihova, L. Özdönmez, Aykut Ege, Ergün Fecha: 2019-07-01Dual-Beam Optical Linear Polarimetry from the Southern Skies : characterisation of CASPOL for high precision polarimetry Autores:Sosa, Marina S. von Essen, Carolina Andruchow, Ileana Cellone, Sergio Aldo Mammana, Luis Antonio Fecha: 2019-04-01Gemini Near Infrared Spectrograph Distant Quasar Survey: Initial Results Autores:Matthews, Brandon Shemmer, Ohad Brotherton, Michael S. Andruchow, Ileana Boronson, Todd A. Brandt, W. N. Cellone, Sergio Aldo Ferrero Sosa, Gabriel Antonio and other authors Fecha: 2019-01-01Multiwavelength monitoring of a very active dwarf nova AX J1549.8-5416 with an unusually high duty cycle Autores:Zhang, Guobao Gelfand, Joseph D. Russell, David M. Lewis, Fraser Masetti, Nicola Bernardini, Federico Andruchow, Ileana Zibecchi, Lorena Cecilia Fecha: 2019-01-01Redshift determination of the BL Lac object 3C 66A by the detection of its host galaxy cluster at z = 0.340 Autores:Torres Zafra, Juanita Cellone, Sergio Aldo Buzzoni, Alberto Andruchow, Ileana Portilla Barbosa, José Gregorio Fecha: 2018-03-01Impact of seeing and host galaxy into the analysis of photo-polarimetric microvariability in blazars: Case study of the nearby blazars 1ES 1959+650 and HB89 2201+044 Fecha: 2017-11-01Radio Weak BL Lac objects in the Fermi era Autores:Massaro, F. Marchesini, Ezequiel Joaquín D'Abrusco, R. Masetti, N. Andruchow, Ileana Smith, Howard A. Fecha: 2017-01-01Microvariability in AGNs: study of different statistical methods. I. Observational Analysis Autores:Zibecchi, Lorena Cecilia Andruchow, Ileana Cellone, Sergio Aldo Carpintero, Daniel Diego Romero, Gustavo Esteban Combi, Jorge Ariel Fecha: 2017-01-01Looking for blazars in a sample of unidentified high-energy emitting Fermi sources Autores:Marchesini, Ezequiel Joaquín Masetti, Nicola Chavushyan, V. Cellone, Sergio Aldo Andruchow, Ileana Bassani, L. Bazzano, A. Jiménez-Bailón, E. Landi, R. Malizia, A. Palazzi, E. Patiño Álvarez, V. Rodríguez Castillo, G. A. Stephen, J. B. Ubertini, P. Fecha: 2016-11-01Optical flux behaviour of a sample of Fermi blazars Autores:Marchesini, Ezequiel Joaquín Andruchow, Ileana Cellone, Sergio Aldo Combi, Jorge Ariel Zibecchi, Lorena Cecilia Martí, Josep Romero, Gustavo Esteban Muñoz Arjonilla, Álvaro José Luque Escamilla, Pedro L. Sánchez Sutil, Juan R. Fecha: 2016-06-01Catalogue of HI Parameters (CHIPA) Fecha: 2015-01-01On the nature of the hard X-ray sources SWIFT J1907.3-2050, IGR J12123-5802 and IGR J19552+0044 Autores:Bernandini, F. de Martino, D. Mukai, K. Falanga, M. Andruchow, Ileana Bonnet Bidaud, J. M. Masetti, N. Gonzalez Buitrago, D. H. Mouchet, M. Tovmassian, G. Fecha: 2013-11-01Observational constraints for the circumstellar disk of the B[e] star CPD-52 9243 Autores:Cidale, Lydia Sonia Borges Fernandes, M. Andruchow, Ileana Arias, María Laura Kraus, M. Chesneau, O. Kanaan, S. Cure, M. de Wit, W. J. Muratore, M. F. Fecha: 2012-10-01High-temporal resolution optical observations of the gamma-ray blazar PG 1553+113 Autores:Andruchow, Ileana Combi, Jorge Ariel Cellone, Sergio Aldo Muñoz Arjonilla, A. J. Romero, Gustavo Esteban Martí, Josep Fecha: 2011-01-01The intriguing nature of the high-energy gamma ray source XSS J12270-4859 Autores:De Martino, D. Falanga, M. Bonnet-Bidaud, J.-M. Belloni, T. Mouchet, M. Masetti, N. Andruchow, Ileana Cellone, Sergio Aldo Mukai, K. Matt, G. Fecha: 2010-06-01Incidence of the host galaxy on the measured optical linear polarization of blazars Fecha: 2008-08-01Polarization microvariability of BL Lac objects Fecha: 2005-12-01Microvariability in the optical polarization of 3C279 Autores:Andruchow, Ileana Cellone, Sergio Aldo Romero, Gustavo Esteban Dominici, Tania P. Abraham, Zulema Fecha: 2003-12-01Optical microvaribility of EGRET blazars Fecha: 2002-08-01