Filtros de búsqueda

Lista de obras de

"New" B and V photometry of the "old" type IA supernova SN 1937C: implications for H_0_

artículo científico publicado en 1995

A Measurement of the Contamination in [Oiii] λ5007 Surveys of Intracluster Stars and the Surface Density ofz = 3.13 Lyα Galaxies ⬇️

artículo científico publicado en 2002

A Search for Intra-group Planetary Nebulae in the M81 Group

artículo científico publicado en 2003

A Spectacular Hα Complex in Virgo: Evidence for a Collision between M86 and NGC 4438 and Implications for the Collisional ISM Heating of Ellipticals ⬇️

artículo científico publicado en 2008

A Survey for Low Surface Brightness Galaxies around M31. I. The Newly Discovered Dwarf Andromeda V

scholarly article

A Survey for Very Faint Planetary Nebulae in the SMC. I. Identification, Confirmation, and Preliminary Analysis

artículo científico publicado en 2002

A Survey of Local Group Galaxies Currently Forming Stars. I. UBVRI Photometry of Stars in M31 and M33

artículo científico publicado en 2006

A Survey of Local Group Galaxies Currently Forming Stars. II.UBVRIPhotometry of Stars in Seven Dwarfs and a Comparison of the Entire Sample

artículo científico publicado en 2007

A Survey of Local Group Galaxies Currently Forming Stars. III. A Search for Luminous Blue Variables and Other Hα Emission-Line Stars

artículo científico publicado en 2007

A bizarre planetary

artículo científico publicado en 1982

A comparison of the planetary nebula luminosity function and surface brightness fluctuation distance scales ⬇️

artículo científico publicado en 1993

A critical review of selected techniques for measuring extragalactic distances

article

A library of stellar spectra

A reanalysis of the photometry of the prototype type Ia supernovae: SN 1937C

artículo científico publicado en 1993

A search for novae in the bulge of M 31

A sharpened H-alpha + [N II] image of the nebula surrounding nova V1500 Cygni (1975)

A survey for low surface brightness galaxies around M 31. II. The newly discovered dwarf Andromeda VI

A survey for planetary nebulae in M31 globular clusters ⬇️

scientific article published in the Astrophysical Journal

A survey for planetary nebulae in globular clusters

artículo científico publicado en 1994

A theoretical calibration of the planetary nebular cosmic distance scale ⬇️

artículo científico publicado en 1992

Abell 39 - a benchmark planetary nebula for numerical modeling

An ancient nova shell around the dwarf nova Z Camelopardalis

artículo científico

An infrared counterpart to a low latitude highly variable radio source

artículo científico publicado en 1989

An ionized bubble in NGC 5102: evidence for galactic winds ?

artículo científico publicado en 1988

An observational test for helium diffusion in red giant stars: theoretical considerations

artículo científico publicado en 1994

Andromeda VIII: A New Tidally Distorted Satellite of M31 ⬇️

artículo científico publicado en 2003

Angular diameters by the lunar occultation technique. I. Alpha Leo and the Cepheid zeta Gem

artículo científico publicado en 1982

Angular diameters by the lunar occultation technique. III

artículo científico publicado en 1980

Angular diameters by the lunar occultation technique. V. 26 late-type stars

artículo científico publicado en 1982

Angular diameters by the lunar occultation technique. VI. Limb darkening of alpha Tauri

artículo científico publicado en 1982

Angular diameters by the lunar occultation technique. VII

artículo científico publicado en 1986

Astronomical data analysis software and systems X(1). (Conference highlights)

scholarly article by Hanisch R. J. & Jacoby G. H. published 2001 in Publications of the Astronomical Society of the Pacific

Avalanche photo diodes in the observatory environment: lucky imaging at 1-2.5 microns

Broad-line H-alpha sources in M 31

artículo científico publicado en 1981

Bubbles and braided jets in galaxies with compact radio nuclei ⬇️

scholarly article

Bubbles and jets in the center of M 51

scholarly article in Bulletin of the American Astronomical Society, vol. 16, 1984

Bubbles and jets in the center of M 51 ⬇️

Calibrating SN type Ia in early-type galaxies using the planetary nebulae luminosity function

Calibrating Type Ia SNe Using the Planetary Nebula Luminosity Function

Calibrating Type Ia Supernovae Using the Planetary Nebula Luminosity Function. I. Initial Results ⬇️

artículo científico publicado en 2007

Calibrating the Hubble constant using planetary nebula luminosity function. Distances to type 1A supernovae

scholarly article

Central star temperatures of low-excitation planetary nebulae ⬇️

Central star temperatures of optically thick planetary nebulae and a distance-independent test of dredge-up theory ⬇️

artículo científico publicado en 1989

Chemical Composition of the Peculiar Planetary Nebula YM29

scholarly article

Chemical abundances of planetary nebulae in M 31 ⬇️

artículo científico publicado en 1986

Chemical abundances of planetary nebulae in the bulge and disk of M31 ⬇️

artículo científico publicado en 1999

Chemical composition of the peculiar nebula YM 29

scholarly article

Classification of the planetary nebula YM 29 (=S 274 = A 21)

artículo científico publicado en 1983

Close Binaries as the Progenitors of the Brightest Planetary Nebulae ⬇️

artículo científico publicado en 2005

Confirmation of SBS 1150+599A as an Extremely Metal-poor Planetary Nebula

artículo científico publicado en 2002

Constraining the stellar populations of elliptical galaxies with planetary nebulae

scholarly article in Bulletin of the American Astronomical Society, vol. 26, 1994

Core masses and abundances of low-excitation planetary nebulae in the Magellanic clouds ⬇️

artículo científico publicado en 1991

Deriving the distance to the Virgo cluster from planetary nebulae

Detection of an old planetary nebula around the known hot sdO star PG 1520+525

scholarly article in Bulletin of the American Astronomical Society, vol. 25, 1993

Direct imaging of a large dwarf nova shell

artículo científico publicado en 2004

Discovery of nine Ly{alpha} emitters at redshift z~3.1 using narrowband imaging and VLT spectroscopy ⬇️

artículo científico publicado en 2000

Distance determination to NGC 55 from the planetary nebula luminosity function

artículo científico publicado en 2006

Distances to nearby galaxies derived from planetary nebulae

artículo científico publicado en 1981

ERRATUM: “A SURVEY OF LOCAL GROUP GALAXIES CURRENTLY FORMING STARS. II.UBVRIPHOTOMETRY OF STARS IN SEVEN DWARFS AND A COMPARISON OF THE ENTIRE SAMPLE” (2007, AJ, 133, 2393)

scientific article published in Astronomical Journal

Estimating the binary fraction of planetary nebulae central stars

article

Evidence of recurrent star bursts in M 82

artículo científico publicado en 1991

Expansion Velocities and Core Masses of Bright Planetary Nebulae in the Virgo Cluster ⬇️

artículo científico publicado en 2008

GRB 990705, r-band observations

artículo científico publicado en 1999

GT 0116+622

artículo científico publicado en 1989

Giga-Pixels and Sky Surveys

article published in 2002

H-alpha and far-infrared emission within the early type spiral galaxy M81

artículo científico publicado en 1995

H-alpha observations of four novae in M 31 ⬇️

scholarly article

H-alpha observations of novae in M 31

artículo científico publicado en 1984

High-resolution radio observations of the bubbles and jets in the center of M 51

artículo científico publicado en 1987

Hubble Space Telescope imaging of the central 1 kiloparsec of M 81 ⬇️

artículo científico publicado en 1997

Identification of an old planetary nebula around the PG 1159 star: PG 1520+525

artículo científico publicado en 1995

Identification of faint central stars in extended, low-surface-brightness planetary nebulae

artículo científico publicado en 1988

Identification of the central star of NGC 7027 ⬇️

artículo científico publicado en 1988

Identifying close binary central stars of PN with Kepler ⬇️

scholarly article

Improved observations of faint planetary nebulae in the Magellanic Clouds ⬇️

artículo científico publicado en 1993

Infrared Excess (IRE) as an Indicator of PN Distance

scholarly article

Instrumentation progress at the Giant Magellan Telescope project

Internal motions of faint PN halos

scholarly article

Intracluster Planetary Nebulae in Clusters and Groups

Intracluster Planetary Nebulae in the Virgo Cluster. I. Initial Results ⬇️

artículo científico publicado en 1998

Intracluster Planetary Nebulae in the Virgo Cluster. II. Imaging Catalog

scholarly article

Intracluster Planetary Nebulae in the Virgo Cluster. III. Luminosity of the Intracluster Light and Tests of the Spatial Distribution ⬇️

scientific article published in the Astrophysical Journal

Intracluster Red Giant Stars in the Virgo Cluster ⬇️

artículo científico publicado en 2002

Ionized gas and planetary nebulae in the bulge of the blue S0 galaxy NGC 5102

artículo científico publicado en 1994

Ionized gas in the center of M 31 ⬇️

artículo científico publicado en 1985

Ionized gas in the center of M 31

artículo científico publicado en 1984

Kinematics of Abell 30

artículo científico publicado en 1989

Kinematics of Planetary Nebulae in M51's Tidal Debris ⬇️

artículo científico publicado en 2003

Kinematics of Planetary Nebulae in M51's Tidal Tail

artículo científico publicado en 2003

Luminosity functions of planetary nebulae

artículo científico publicado en 1993

Magnitudes of central stars in optically thick planetary nebulae

scholarly article

Masses of the Planetary Nebula Central Stars in the Galactic Globular Cluster System fromHSTImaging and Spectroscopy ⬇️

artículo científico publicado en 2017

Molecular hydrogen in the Ring Nebula: clumpy photodissociation regions

Morphology and evolution of the SMC planetary nebulae

scholarly article

Multiple-shell planetary nebulae. I - Morphologies and frequency of occurrence

article published in 1987

NGC 5128 - a nearby laboratory for planetary nebulae in a giant early-type galaxy

Neon and Oxygen Abundances in M33 ⬇️

scientific article published in the Astrophysical Journal

New faint planetary nebulae from the DSS and SDSS

New identifications of faint central stars in extended planetary nebulae

artículo científico publicado en 1989

Newly discovered planetary nebulae in globular clusters

artículo científico publicado en 1995

Novae in M 31

artículo científico publicado en 1982

Novae in M 31

artículo científico publicado en 1982

Optical observations of planetary nebula candidates from the northern hemisphere

artículo científico publicado en 1996

Period-luminosity relations for red supergiant variables - II. The distance to M 101

artículo científico publicado en 2000

Planetary Nebulae as Standard Candles. XI. Application to Spiral Galaxies ⬇️

artículo científico publicado en 1997

Planetary Nebulae as Standard Candles. XII. Connecting the Population I and Population II Distance Scales ⬇️

scientific article published in the Astrophysical Journal

Planetary Nebulae as standard candles for extragalactic distances

artículo científico publicado en 1989

Planetary Nebulae in galaxies beyond the local group

scholarly article

Planetary Nebulae in the Globular Cluster PAL 6 and NGC 6441

artículo científico publicado en 1997

Planetary nebula distances to the spiral galaxies M 51, M 96, and M 101

artículo científico publicado en 1995

Planetary nebula kinematics in M31 ⬇️

artículo científico publicado en 2004

Planetary nebulae and HII regions in NGC 300

artículo científico publicado en 1996

Planetary nebulae as standard candles. I - Evolutionary models ⬇️

artículo científico publicado en 1989

Planetary nebulae as standard candles. II. The calibration in M 31 and its companions ⬇️

article by Ciardullo R. et al published 1989 in Letters of the Astrophysical Journal

Planetary nebulae as standard candles. III. The distance to M 81 ⬇️

artículo científico publicado en 1989

Planetary nebulae as standard candles. IV. A test in the Leo I group ⬇️

artículo científico publicado en 1989

Planetary nebulae as standard candles. IX. The distance to the Fornax cluster ⬇️

artículo científico publicado en 1993

Planetary nebulae as standard candles. V. The distance to the Virgo cluster ⬇️

artículo científico publicado en 1990

Planetary nebulae as standard candles. VI. A test in the Magellanic Clouds ⬇️

artículo científico publicado en 1990

Planetary nebulae as standard candles. VII. A test versus Hubble type in the NGC 1023 group ⬇️

artículo científico publicado en 1991

Planetary nebulae as standard candles. VIII. Evidence for a change in the luminosity function cutoff at low metallicity ⬇️

artículo científico publicado en 1992

Planetary nebulae as standard candles. X. Tests in the Coma I region ⬇️

scholarly article

Planetary nebulae in local group galaxies. IV. Identifications, positions and radial velocities of nebulae in NGC 147 and NGC 185 ⬇️

artículo científico publicado en 1977

Planetary nebulae in local group galaxies. V. The Andromeda galaxy ⬇️

Planetary nebulae in local group galaxies. VI - an observational determination that M32 is in front of M31

artículo científico publicado en 1978

Planetary nebulae in local group galaxies. VII: spectrophotometry and filter photometry of M 32-1 ⬇️

scholarly article

Planetary nebulae in local-group galaxies. VIII. A catalog of planetary nebulae in the Andromeda galaxy

artículo científico publicado en 1978

Planetary nebulae in the NGC 3379 group: testing a new standard candle

artículo científico publicado en 1988

Planetary nebulae near the Galactic Center: Identifications

artículo científico publicado en 2004

Planetary nebulae towards the Galactic bulge -- I. [O III] fluxes

artículo científico publicado en 2011

Post-common envelope PN, fundamental or irrelevant?

Probing the properties of two galaxies with planetary nebulae

scholarly article

Properties of central stars in 13 faint, extended planetary nebulae

artículo científico publicado en 1989

Radio observations of new galactic bulge planetary nebulae

scholarly article

Reflection nebulae around red Supergiants

artículo científico publicado en 1976

Research programmes, productivity, and usage statistics for the 0.9m telescopes at Kitt Peak

scholarly article

Response to Schaefer'comments on Pierce & Jacoby (1995) regarding the type IA supernova 1937C

artículo científico publicado en 1996

STIS Spectroscopy of the Central 10 Parsecs of M81: Evidence for a Massive Black Hole

artículo científico publicado en 2003

Searching for binary central stars of planetary nebulae with Kepler

Serendipitous discovery of a distant galactic RR Lyrae star in front of the Virgo elliptical NGC 4472

Solar abundance of osmium.

artículo científico publicado en 1976

Spectra of planetary nebulae in NGC 5128 (Centaurus-A)

artículo científico publicado en 1999

Spectroscopic survey of faint planetary-nebula nuclei – I. Six new ‘O <scp>vi</scp>’ central stars

artículo científico publicado en 2023

Status of the instrumentation program for the Giant Magellan Telescope

Stellar wind paleontology. II. Faint halos and historical mass ejection in planetary nebulae ⬇️

artículo científico publicado en 1992

Studies of the planetary nebulae in NGC 5128

Testing the planetary nebula extragalactic distance method across Hubble types in NGC 891 (Sb) and NGC 1023 (SB0)

artículo científico publicado en 1991

The Abell 35 nebula inside out ⬇️

artículo científico publicado en 1996

The Dwarf Spheroidal Companions to M31: Variable Stars in Andromeda I and Andromeda III

artículo científico publicado en 2005

The MANIFEST fibre positioning system for the Giant Magellan Telescope

The MANIFEST prototyping design study

The Metallicity Distribution of Intracluster Stars in Virgo ⬇️

artículo científico publicado en 2007

The Planetary Nebula Distance to M101 ⬇️

artículo científico publicado en 1996

The Planetary Nebula Luminosity Function (PNLF): Contamination from Supernova Remnants

The Planetary Nebula Luminosity Function of M87 and the Intracluster Stars of Virgo ⬇️

scientific article published in the Astrophysical Journal

The Planetary Nebula System of M33 ⬇️

artículo científico publicado en 2004

The Resolved Stellar Populations of a Dwarf Spheroidal Galaxy in the Virgo Cluster ⬇️

artículo científico publicado en 2007

The Stellar Halo of M104. I. A Survey for Planetary Nebulae and the Planetary Nebula Luminosity Function Distance ⬇️

scientific article published in the Astrophysical Journal

The True Luminosities of Planetary Nebulae in M31's Bulge: Massive Central Stars from an Old Stellar Population

artículo científico

The Type Ia Supernova 1998bu in M96 and the Hubble Constant

article

The Universe in crisis

artículo científico publicado en 1994

The Virgo distance from planetary nebulae

artículo científico publicado en 1989

The arc and other structures in the center of M 81

artículo científico publicado en 1996

The binary fraction of planetary nebula central stars – I. A high-precision, I-band excess search

artículo científico publicado en 2012

The binary fraction of planetary nebula central stars – II. A larger sample and improved technique for the infrared excess search

scholarly article

The bright end of the planetary nebula luminosity function

scholarly article

The calibration of the Dn-sigma relation from planetary nebulae

artículo científico publicado en 1989

The circumstellar extinction of planetary nebulae ⬇️

artículo científico publicado en 1999

The distance to M 81 derived from planetary nebulae

artículo científico publicado en 1987

The distance to NGC 5253 and the absolute magnitude of SN 1972E

scholarly article in Bulletin of the American Astronomical Society, vol. 24, 1992

The distance to the Fornax cluster from planetary nebulae

scholarly article in Bulletin of the American Astronomical Society, vol. 22, 1990

The distance to the Large Magellanic Cloud based on planetary nebulae

scholarly article in Bulletin of the American Astronomical Society, vol. 22, 1990

The distribution and luminosity function of novae in M 31

artículo científico publicado en 1986

The dwarf spheroidal companions to M31: variable stars in Andromeda II

artículo científico publicado en 2004

The dwarf spheroidal companions to M31: variable stars in Andromeda VI

The dynamics of the M 31 planetary nebula system

artículo científico publicado en 1994

The edge of the M 87 halo and the kinematics of the diffuse light in the Virgo cluster core

artículo científico publicado en 2009

The extragalactic nature of H0323+022 ⬇️

artículo científico publicado en 1984

The highly enriched planetary nebula BV-1

The hydrogen depleted planetary nebulae Abell 30 and Abell 78

scholarly article in Bulletin of the American Astronomical Society, vol. 13, 1981

The hydrogen-depleted planetary nebulae Abell 30 and Abell 78 ⬇️

article published in 1983

The identification of faint planetry nebulae in the Small Magellanic Cloud ⬇️

artículo científico publicado en 1978

The instrument development and selection process for the Giant Magellan Telescope

article

The internal motions in multiple shell planetary nebulae

artículo científico publicado en 1984

The kinematics of M33's disk planetary nebulae

scholarly article

The kinematics of the planetary nebulae in the outer regions of NGC 4406 ⬇️

scholarly article

The light element abundance distribution in NGC 5128 from planetary nebulae

artículo científico publicado en 2012

The luminosity function for planetary nebulae and the number of planetary nebulae in local group galaxies

artículo científico publicado en 1980

The morphology of the ionized gas in M 31's bulge

scholarly article

The morphology of the ionized gas in the bulge of M 31

scholarly article in Bulletin of the American Astronomical Society, vol. 19, 1987

The near-infrared counterpart of a variable galactic plane radio source

artículo científico publicado en 1992

The nova rate in the elliptical component of NGC 5128

artículo científico publicado en 1990

The occultation of upsilon Leonis

scholarly article

The optical/infrared counterpart(s) of IRAS 18333-2357 ⬇️

The peculiar planetary nebula Abell 35 ⬇️

artículo científico publicado en 1981

The planetary nebula system and dynamics of NGC 5128. I. Planetary nebulae as standard candles ⬇️

article by Hui X.-H. et al published 1993 in Letters of the Astrophysical Journal

The planetary nebula system and dynamics of NGC 5128. II. A planetary nebula catalog

artículo científico publicado en 1993

The progenitors of the brightest planetary nebulae in elliptical galaxies

The radial velocities of planetary nebulae in NGC 3379 ⬇️

scholarly article

The relation between chemical enrichment and core mass in planetary nebulae ⬇️

artículo científico publicado en 1990

The relation between radius and expansion velocity in planetary nebulae

scholarly article

The size and age of Sakurai's planetary nebula and the temperature of its central star

The spatial distribution and population of novae in M 31 ⬇️

artículo científico publicado en 1987

Time-resolved photometry using a CCD

artículo científico publicado en 1986

Two dimensional spectrophotometry of planetary nebulae

artículo científico publicado en 1986

Two-dimensional CCD spectrophotometry of the planetary nebulae NGC 40 and NGC 6826

scholarly article

Two-dimensional spectrophotometry of planetary nebulae by CCD imaging

artículo científico publicado en 1987

Unusual structure in the planetary nebulae Abell 30 and Abell 78

V4334 Sagittarii

artículo científico publicado en 1998

V4334 Sagittarii

artículo científico publicado en 1999

Virgo’s Intracluster Globular Clusters as Seen by the Advanced Camera for Surveys ⬇️

scientific article published in the Astrophysical Journal

Dominio Público Uruguay está sostenido por:

Acerca de Dominio Público Uruguay

Ayuda