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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | González Gaitán, S. | - |
| dc.creator | Hsiao, E. Y. | - |
| dc.creator | Pignata, G. | - |
| dc.creator | Förster, F. | - |
| dc.creator | Gutiérrez, C. P. | - |
| dc.creator | Bufano, F. | - |
| dc.creator | Galbany, L. | - |
| dc.creator | Folatelli, Gaston | - |
| dc.creator | Phillips, M. M. | - |
| dc.creator | Hamuy, M. | - |
| dc.creator | Anderson, J. P. | - |
| dc.creator | de Jaeger, T. | - |
| dc.date | 2017-01-05T18:30:39Z | - |
| dc.date | 2017-01-05T18:30:39Z | - |
| dc.date | 2014-11 | - |
| dc.date | 2017-01-02T18:36:40Z | - |
| dc.date.accessioned | 2019-04-29T15:55:38Z | - |
| dc.date.available | 2019-04-29T15:55:38Z | - |
| dc.identifier | González Gaitán, S.; Hsiao, E. Y.; Pignata, G.; Förster, F.; Gutiérrez, C. P.; et al.; Defining photometric peculiar type Ia Supernovae; Iop Publishing; Astrophysical Journal; 795; 2; 11-2014 | - |
| dc.identifier | 0004-637X | - |
| dc.identifier | http://hdl.handle.net/11336/10883 | - |
| dc.identifier | 1538-4357 | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/305516 | - |
| dc.description | We present a new photometric identification technique for SN 1991bg-like type Ia supernovae (SNe Ia), i.e., objects with light curve characteristics such as later primary maxima and the absence of a secondary peak in redder filters. This method is capable of selecting this sub-group from the normal type Ia population. Furthermore, we find that recently identified peculiar sub-types such as SNe Iax and super-Chandrasekhar SNe Ia have photometric characteristics similar to 91bg-like SNe Ia, namely, the absence of secondary maxima and shoulders at longer wavelengths, and can also be classified with our technique. The similarity of these different SN Ia sub-groups perhaps suggests common physical conditions. This typing methodology permits the photometric identification of peculiar SNe Ia in large upcoming wide-field surveys either to study them further or to obtain a pure sample of normal SNe Ia for cosmological studies. | - |
| dc.description | Fil: González Gaitán, S.. Instituto Milenio de Astrofísica; Chile. Universidad de Chile. Departamento de Astronomía; Chile | - |
| dc.description | Fil: Hsiao, E. Y.. Carnegie Observatories; Chile | - |
| dc.description | Fil: Pignata, G.. Instituto Milenio de Astrofísica; Chile. Universidad Andres Bello; Chile | - |
| dc.description | Fil: Förster, F.. Instituto Milenio de Astrofísica; Chile. Universidad de Chile. Centro de Modelamiento Matemático; Chile | - |
| dc.description | Fil: Gutiérrez, C. P.. Instituto Milenio de Astrofísica; Chile. Universidad de Chile. Departamento de Astronomía; Chile | - |
| dc.description | Fil: Bufano, F.. Instituto Milenio de Astrofísica; Chile. Universidad Andres Bello; Chile | - |
| dc.description | Fil: Galbany, L.. Instituto Milenio de Astrofísica; Chile. Universidad de Chile. Departamento de Astronomía; Chile | - |
| dc.description | Fil: Folatelli, Gaston. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. University of Tokyo. Kavli Institute for the Physics and Mathematics of the Universe; Japón | - |
| dc.description | Fil: Phillips, M. M.. Carnegie Observatories; Chile | - |
| dc.description | Fil: Hamuy, M.. Instituto Milenio de Astrofísica; Chile. Universidad de Chile. Departamento de Astronomía; Chile | - |
| dc.description | Fil: Anderson, J. P.. European Southern Observatory; Chile | - |
| dc.description | Fil: de Jaeger, T.. Instituto Milenio de Astrofísica; Chile. Universidad de Chile. Departamento de Astronomía; Chile | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Iop Publishing | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1088/0004-637X/795/2/142 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/0004-637X/795/2/142/meta | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1409.4811 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | COSMOLOGY: MISCELLANEOUS | - |
| dc.subject | SUPERNOVAE: GENERAL | - |
| dc.subject | Astronomía | - |
| dc.subject | Ciencias Físicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Defining photometric peculiar type Ia Supernovae | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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