Nebulosas Bipolares

    General
    Descripción

    Nuestro proyecto persigue tres objetivos principales: 1) Determinar las condiciones físico-químicas de las nebulosas planetarias con geometría bipolar y de las nebulosas alrededor de estrellas simbióticas. El fin es entender el origen de la bipolaridad y poner a prueba los modelos teóricos que intentan explicar la morfología y la cinemática nebular, con especial énfasis en los modelos con estrellas binarias centrales. 2) Estudiar las microestructuras de baja excitación en las nebulosas planetarias, su origen (en relación con el proceso de formación de la propia nebulosa), sus propiedades físico-químicas y su interacción con el gas nebular. 3) Descubrir y estudiar nuevas nebulosas planetarias galácticas y extragalácticas. La meta es analizar sus propiedades físico-químicas e investigar los gradientes de composición química a lo largo de los discos galácticos.

    Investigador principal
    Gestor del proyecto
    ROMANO LUIGI MARIA CORRADI
    Personal del proyecto
    ROMANO LUIGI MARIA CORRADI
    REBECA GALERA ROSILLO
    Colaboradores
    J. Drew - University of Hertfordshire
    R. Greimel - University of Graz- Institute of Physics
    M. Santander García - Observatorio Astronomico Nacional Madrid
    D.R. Gonçalves - Observatorio do Valongo
    U. Munari - Istituto Nazionale di Astrofisica
    L. Sabin - Universidad Nacional Autónoma de México
    T. Liimets - Tartu Observatoorium
    B. Balick - University of Washington
    L. Magrini - Università di Firenze
    R. Wesson - European Southern Observatory
    Henri Boffin - European Southern Observatory
    T. Hillwig - Valparaiso University
    B. Miszalski - Southern African Large Telescope

    Publicaciones relacionadas

    Spatially resolved physical and chemical properties of the planetary nebula NGC 3242 2013A&A...560A.102M
    Discovery of a planetary nebula surrounding the symbiotic star DT Serpentis 2013A&A...558A...2M
    Metal-rich Planetary Nebulae in the Outer Reaches of M31 2013ApJ...774....3B
    Outflows from Evolved Stars: The Rapidly Changing Fingers of CRL 618 2013ApJ...772...20B
    New Galactic supernova remnants discovered with IPHAS 2013MNRAS.431..279S
    First results of an Hα based search of classical Be stars in the Perseus Arm and beyond 2013MNRAS.430.2169R
    A carbon dwarf wearing a Necklace: first proof of accretion in a post-common-envelope binary central star of a planetary nebula with jets 2013MNRAS.428L..39M
    An Interacting Binary System Powers Precessing Outflows of an Evolved Star 2012Sci...338..773B
    A Three-dimensional View of the Remnant of Nova Persei 1901 (GK Per) 2012ApJ...761...34L
    The Chandra X-Ray Survey of Planetary Nebulae (CHANPLANS): Probing Binarity, Magnetic Fields, and Wind Collisions 2012AJ....144...58K
    Spectroscopic follow-up of ultraviolet-excess objects selected from the UVEX survey 2012MNRAS.426.1235V
    XMMU J134736.6+173403: an eclipsing LMXB in quiescence or a peculiar AGN? 2008A&A...480..807C
    Discovery in IC10 of the farthest known symbiotic star 2008MNRAS.391L..84G
    K 3-22: a D-type symbiotic star 2010A&A...520A..99C
    The evolution of M 2-9 from 2000 to 2010 2011A&A...529A..43C
    T Tauri candidates and accretion rates using IPHAS: method and application to IC 1396 2011MNRAS.415..103B
    The Search for Symbiotic Stars in the Iphas Survey 2012BaltA..21...32C
    The Illumination and Growth of CRL 2688: An Analysis of New and Archival Hubble Space Telescope Observations 2012ApJ...745..188B
    The orbital period of V458 Vulpeculae, a post-double common-envelope nova 2010MNRAS.407L..21R
    The ongoing outburst of the new symbiotic star IPHASJ190832.31+051226.6 2010A&A...509L...9C
    ETHOS 1: a high-latitude planetary nebula with jets forged by a post-common-envelope binary central star 2011MNRAS.413.1264M
    Discovery of close binary central stars in the planetary nebulae NGC 6326 and NGC 6778 2011A&A...531A.158M
    A Planetary Nebula around Nova V458 Vulpeculae Undergoing Flash Ionization 2008ApJ...688L..21W
    Non-detection of Magnetic Fields in the Central Stars of the Planetary Nebulae NGC 1360 and LSS 1362 2011ApJ...731L..33L
    The structure of the outer Galactic disc as revealed by IPHAS early A stars 2010MNRAS.402..713S
    The new carbon symbiotic star IPHAS J205836.43+503307.2 2011A&A...529A..56C
    The Iron Abundance in Galactic Planetary Nebulae 2009ApJ...694.1335D
    The IPHAS catalogue of Hα emission-line sources in the northern Galactic plane 2008MNRAS.384.1277W
    New young planetary nebulae in IPHAS 2009A&A...502..113V
    Low-ionization pairs of knots in planetary nebulae: physical properties and excitation 2009MNRAS.398.2166G
    IPHAS extinction distances to planetary nebulae 2011A&A...525A..58G
    IPHAS and the symbiotic stars. I. Selection method and first discoveries 2008A&A...480..409C
    IPHAS and the symbiotic stars . II. New discoveries and a sample of the most common mimics 2010A&A...509A..41C
    Initial data release from the INT Photometric Hα Survey of the Northern Galactic Plane (IPHAS) 2008MNRAS.388...89G
    High spatial resolution Galactic 3D extinction mapping with IPHAS 2009MNRAS.392..497S
    Hen 2-104: a close-up look at the Southern Crab 2008A&A...485..117S
    Extremely red stellar objects revealed by IPHAS 2008MNRAS.390..929W
    Candidate planetary nebulae in the IPHAS photometric catalogue 2009A&A...504..291V
    Automatic spectral classification of stellar spectra with low signal-to-noise ratio using artificial neural networks 2012A&A...538A..76N
    A new planetary nebula in the outer reaches of the Galaxy 2011A&A...530A.107V

    Charlas relacionadas

    No se han encontrado charlas relacionadas.

    Congresos relacionados

    No se han encontrado congresos relacionados.

    No se ha encontrado ninguna noticia relacionada.