Statistics of positions of HII regions as distance indicators

We present a new distance indicator based on the statistic of the positions of HII regions for a sample of galaxies. It is shown that this distance indicator may contribute, with advantage, in order to establish a distance scale inside the Hubble domain and perhaps inside Coma cluster. We derive the...

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Detalles Bibliográficos
Autor principal: Sisteró, Roberto Félix
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1987
Materias:
Astronomía
Galaxias
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/141216
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-141216
record_format dspace
spelling I19-R120-10915-1412162024-04-26T13:49:56Z http://sedici.unlp.edu.ar/handle/10915/141216 Statistics of positions of HII regions as distance indicators Sisteró, Roberto Félix 1987 2022-08-30T12:27:03Z es Astronomía Galaxias We present a new distance indicator based on the statistic of the positions of HII regions for a sample of galaxies. It is shown that this distance indicator may contribute, with advantage, in order to establish a distance scale inside the Hubble domain and perhaps inside Coma cluster. We derive the Hubble constant as 50.0 km/sec. Asociación Argentina de Astronomía Articulo Comunicacion http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Astronomía
Galaxias
spellingShingle Astronomía
Galaxias
Sisteró, Roberto Félix
Statistics of positions of HII regions as distance indicators
topic_facet Astronomía
Galaxias
description We present a new distance indicator based on the statistic of the positions of HII regions for a sample of galaxies. It is shown that this distance indicator may contribute, with advantage, in order to establish a distance scale inside the Hubble domain and perhaps inside Coma cluster. We derive the Hubble constant as 50.0 km/sec.
format Articulo
Comunicacion
author Sisteró, Roberto Félix
author_facet Sisteró, Roberto Félix
author_sort Sisteró, Roberto Félix
title Statistics of positions of HII regions as distance indicators
title_short Statistics of positions of HII regions as distance indicators
title_full Statistics of positions of HII regions as distance indicators
title_fullStr Statistics of positions of HII regions as distance indicators
title_full_unstemmed Statistics of positions of HII regions as distance indicators
title_sort statistics of positions of hii regions as distance indicators
publishDate 1987
url http://sedici.unlp.edu.ar/handle/10915/141216
work_keys_str_mv AT sisterorobertofelix statisticsofpositionsofhiiregionsasdistanceindicators
_version_ 1807220677847023616

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