Gautham Narayan

20052019
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  • 21 Similar Profiles
supernovae Physics & Astronomy
light curve Physics & Astronomy
photometry Physics & Astronomy
galaxies Physics & Astronomy
telescopes Physics & Astronomy
explosion Earth & Environmental Sciences
luminosity Physics & Astronomy
energy Earth & Environmental Sciences

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Research Output 2005 2019

  • 53 Article
  • 3 Review article
  • 2 Conference contribution

A machine learning classifier for microlensing in wide-field surveys

Godines, D., Bachelet, E., Narayan, G. & Street, R. A., Jul 2019, In : Astronomy and Computing. 28, 100298.

Research output: Contribution to journalArticle

machine learning
classifiers
field survey
Learning systems
Classifiers

K2 Observations of SN 2018oh Reveal a Two-component Rising Light Curve for a Type Ia Supernova

Konkoly, ePESSTO, University of Arizona, K2 Mission Team, Kegs, Kepler Spacecraft Team, Pan-STARRS, Decam, Asas-Sn, Ptss/tnts, Las Cumbres Observatory, ATLAS & Narayan, G., Jan 1 2019, In : Astrophysical Journal Letters. 870, 1, L1.

Research output: Contribution to journalArticle

light curve
supernovae
explosions
explosion
color

Mapping the Interstellar Reddening and Extinction toward Baade's Window Using Minimum Light Colors of ab-type RR Lyrae Stars: Revelations from the De-reddened Color-Magnitude Diagrams

Saha, A., Vivas, A. K., Olszewski, E. W., Smith, V., Olsen, K., Blum, R., Valdes, F., Claver, J., Calamida, A., Walker, A. R., Matheson, T., Narayan, G., Soraisam, M., Cunha, K., Axelrod, T., Bloom, J. S., Cenko, S. B., Frye, B., Juric, M., Kaleida, C. & 4 others, Kunder, A., Miller, A., Nidever, D. & Ridgway, S., Mar 20 2019, In : Astrophysical Journal. 874, 1, 30.

Research output: Contribution to journalArticle

interstellar extinction
color-magnitude diagram
extinction
diagram
color

Models and simulations for the photometric lsst astronomical time series classification challenge (Plasticc)

The LSST Dark Energy Science Collaboration and the Transient and Variable Stars Science Collaboration, Sep 2019, In : Publications of the Astronomical Society of the Pacific. 131, 1003, 094501.

Research output: Contribution to journalArticle

time series
telescopes
simulation
astronomy
dark energy

Overview of the DESI Legacy Imaging Surveys

Huang, L., Dey, A., Schlegel, D. J., Lang, D., Blum, R., Burleigh, K., Fan, X., Findlay, J. R., Finkbeiner, D., Herrera, D., Juneau, S., Landriau, M., Levi, M., McGreer, I., Meisner, A., Myers, A. D., Moustakas, J., Nugent, P., Patej, A., Schlafly, E. F. & 142 others, Walker, A. R., Valdes, F., Weaver, B. A., Yèche, C., Zou, H., Zhou, X., Abareshi, B., Abbott, T. M. C., Abolfathi, B., Aguilera, C., Alam, S., Allen, L., Alvarez, A., Annis, J., Ansarinejad, B., Aubert, M., Beechert, J., Bell, E. F., Benzvi, S. Y., Beutler, F., Bielby, R. M., Bolton, A. S., Briceño, C., Buckley-Geer, E. J., Butler, K., Calamida, A., Carlberg, R. G., Carter, P., Casas, R., Castander, F. J., Choi, Y., Comparat, J., Cukanovaite, E., Delubac, T., Devries, K., Dey, S., Dhungana, G., Dickinson, M., Ding, Z., Donaldson, J. B., Duan, Y., Duckworth, C. J., Eftekharzadeh, S., Eisenstein, D. J., Etourneau, T., Fagrelius, P. A., Farihi, J., Fitzpatrick, M., Font-Ribera, A., Fulmer, L., Gänsicke, B. T., Gaztanaga, E., George, K., Gerdes, D. W., A Gontcho, S. G., Gorgoni, C., Green, G., Guy, J., Harmer, D., Hernandez, M., Honscheid, K., Huang, L. W., James, D. J., Jannuzi, B. T., Jiang, L., Joyce, R., Karcher, A., Karkar, S., Kehoe, R., Kneib, J. P., Kueter-Young, A., Lan, T. W., Lauer, T. R., Guillou, L. L., Van Suu, A. L., Lee, J. H., Lesser, M., Levasseur, L. P., Li, T. S., Mann, J. L., Marshall, R., Martínez-Vázquez, C. E., Martini, P., Du Mas Des Bourboux, H., McManus, S., Meier, T. G., Ménard, B., Metcalfe, N., Muñoz-Gutiérrez, A., Najita, J., Napier, K., Narayan, G., Newman, J. A., Nie, J., Nord, B., Norman, D. J., Olsen, K. A. G., Paat, A., Palanque-Delabrouille, N., Peng, X., Poppett, C. L., Poremba, M. R., Prakash, A., Rabinowitz, D., Raichoor, A., Rezaie, M., Robertson, A. N., Roe, N. A., Ross, A. J., Ross, N. P., Rudnick, G., Safonova, S., Saha, A., Sánchez, F. J., Savary, E., Schweiker, H., Scott, A., Seo, H. J., Shan, H., Silva, D. R., Slepian, Z., Soto, C., Sprayberry, D., Staten, R., Stillman, C. M., Stupak, R. J., Summers, D. L., Tie, S. S., Tirado, H., Vargas-Magaña, M., Vivas, A. K., Wechsler, R. H., Williams, D., Yang, J., Yang, Q., Yapici, T., Zaritsky, D., Zenteno, A., Zhang, K., Zhang, T., Zhou, R. & Zhou, Z., May 2019, In : Astronomical Journal. 157, 5, 168.

Research output: Contribution to journalReview article

catalogs
observatories
Explorer satellites
Wide-field Infrared Survey Explorer
observatory