Tópico(s): Advanced Thermodynamics and Statistical Mechanics
1897 - IOP Publishing | The Astrophysical Journal
Yaël Nazé, C. A. Flores, G. Rauw,
Aims: zeta Puppis, one of the closest and brightest massive stars, was the first early-type object observed by the ... of papers, we perform a thorough study of zeta Puppis in X-rays, using a decade of XMM observations. Methods: zeta Puppis was observed 18 times by XMM, totaling 1Ms ...
Tópico(s): Astrophysics and Star Formation Studies
2011 - EDP Sciences | Astronomy and Astrophysics
R. K. Prinja, L. A. Balona, C. T. Bolton, R. Crowe, M. S. Fieldus, A. W. Fullerton, Douglas R. Gies, I. D. Howarth, D. McDavid, Andy Reid,
... Observations of Variability in the Stellar Wind of zeta Puppis Prinja, R. K. ; Balona, L. A. ; Bolton, C. ... PROFILES; STARS: EARLY-TYPE; STARS: INDIVIDUAL CONSTELLATION NAME: ZETA PUPPIS; STARS: MASS LOSS; ULTRAVIOLET: STARS full text sources ...
Tópico(s): Astronomy and Astrophysical Research
1992 - IOP Publishing | The Astrophysical Journal
M. F. Corcoran, J. H. Swank, P. J. Serlemitsos, E. A. Boldt, R. Petre, F. E. Marshall, K. Jahoda, R. F. Mushotzky, A. E. Szymkowiak, K. A. Arnaud, A. P. Smale, K. A. Weaver, S. S. Holt,
... ADS Broad-Band X-Ray Telescope Spectroscopy of zeta Puppis Corcoran, M. F. ; Swank, J. H. ; Serlemitsos, P. ... Astrophysics; STARS: EARLY-TYPE; STARS: INDIVIDUAL CONSTELLATION NAME: ZETA PUPPIS; STARS: MASS LOSS; X-RAYS: STARS full text ...
Tópico(s): Astrophysics and Star Formation Studies
1993 - IOP Publishing | The Astrophysical Journal
... ADS Interstellar absorption lines in the spectrum of Zeta Puppis. Morton, D. C. Abstract The far-UV spectrum of Zeta Pup is surveyed as obtained from scans by ...
Tópico(s): Planetary Science and Exploration
1978 - IOP Publishing | The Astrophysical Journal
... multiline transfer, the computed mass loss rate for Zeta Puppis is now found to agree with the observed rate. The synthesized spectrum of Zeta Puppis also agrees with observational data. These results confirm ...
Tópico(s): Astronomy and Astrophysical Research
1985 - IOP Publishing | The Astrophysical Journal
... Citation NASA/ADS The spectral energy distribution of Zeta Puppis and HD 50896. Holm, A. V. ; Cassinelli, J. P. Abstract The ultraviolet spectral energy distribution of the O5f star Zeta Pup and the WN5 star HD 50896 are ...
Tópico(s): Astronomy and Astrophysical Research
1977 - IOP Publishing | The Astrophysical Journal
... ADS P Cygni profiles in Zeta Ophiuchi and Zeta Puppis. Morton, D. C. Abstract Detailed P Cygni profiles are plotted using data from selected regions of the far-UV spectra of zeta OPh and zeta Pup obtained by the Copernicus ...
Tópico(s): Astro and Planetary Science
1976 - IOP Publishing | The Astrophysical Journal
H. J. G. L. M. Lamers, D. C. Morton,
... NASA/ADS Mass ejection from the O4f star Zeta Puppis. Lamers, H. J. G. L. M. ; Morton, D. C. Abstract Profiles of P Cygni lines and displaced absorption lines observed in high-resolution Copernicus UV scans of Zeta Pup from 907 to 1738 A are compared ...
Tópico(s): Solar and Space Plasma Dynamics
1976 - Institute of Physics | The Astrophysical Journal Supplement Series
D. C. Morton, H. L. Dinerstein,
... Export Citation NASA/ADS Interstellar molecular hydrogen toward Zeta Puppis. Morton, D. C. ; Dinerstein, H. L. Abstract This paper reports the measurement of some 136 interstellar H2 absorption lines found in a continuous scan of the far-ultraviolet spectrum of zeta Pup at 0.05-A resolution with the ...
Tópico(s): Astrophysics and Star Formation Studies
1976 - IOP Publishing | The Astrophysical Journal
Tópico(s): Quantum Computing Algorithms and Architecture
1897 - IOP Publishing | The Astrophysical Journal
... Metrics Export Citation NASA/ADS Rocket Spectroscopy of Zeta Puppis Smith, Andrew M. Abstract A spectrum of Pup ...
Tópico(s): Astro and Planetary Science
1970 - IOP Publishing | The Astrophysical Journal
D. C. Morton, E. B. Jenkins, N.H. Brooks,
... Export Citation NASA/ADS Far-Ultraviolet Spectra of Zeta Puppis and γ^{2} Velorum Morton, Donald C. ; Jenkins, ...
Tópico(s): Astro and Planetary Science
1969 - IOP Publishing | The Astrophysical Journal
D. C. Morton, A. B. Underhill,
... Export Citation NASA/ADS The ultraviolet spectrum of Zeta Puppis. Morton, D. C. ; Underhill, A. B. Abstract Spectral ...
Tópico(s): History and Developments in Astronomy
1977 - Institute of Physics | The Astrophysical Journal Supplement Series
A. Vidal‐Madjar, C. Laurent, R. M. Bonnet, Donald G. York,
... interstellar space. III. The lines of sight to Zeta Puppis and Gamma Cassiopeiae. Vidal-Madjar, A. ; Laurent, C. ; ...
Tópico(s): Quantum, superfluid, helium dynamics
1977 - IOP Publishing | The Astrophysical Journal
... Gum nebula: an old supernova remnant ionized by Zeta Puppis and Gamma Velorum? Reynolds, R. J. Abstract A ...
Tópico(s): Scientific Research and Discoveries
1976 - IOP Publishing | The Astrophysical Journal
Jr. Snow T. P., P. B. Kunasz, G. Wegner,
... Abstract Detailed simultaneous visible and ultraviolet spectroscopy of Zeta Puppis was carried out in order to study the ...
Tópico(s): Astrophysics and Star Formation Studies
1980 - IOP Publishing | The Astrophysical Journal
... type H-alpha profile from the O4ef star, Zeta Puppis. The 5.075-day period derived implies that ...
Tópico(s): Astronomy and Astrophysical Research
1981 - IOP Publishing | The Astrophysical Journal
W. L. Waldron, L. Klein, B. Altner,
... Ultraviolet Explorer (IUE) time series of spectra of zeta Puppis (O4f). From these comparisons, we find no conclusive ... PROFILES; STARS: EARLY-TYPE; STARS: INDIVIDUAL CONSTELLATION NAME: ZETA PUPPIS; STARS: MASS LOSS; ULTRAVIOLET: STARS full text sources ...
Tópico(s): Astro and Planetary Science
1994 - IOP Publishing | The Astrophysical Journal
... and ultraviolet spectroscopy of stellar wind variability in zeta Puppis. Wegner, G. A. ; Snow, T. P., Jr. Abstract Spectra of He II 4686 A and H-alpha in Zeta Pup were obtained simultaneously with Copernicus ultraviolet scans ...
Tópico(s): Astro and Planetary Science
1978 - IOP Publishing | The Astrophysical Journal
Gabriel J. Grell, Maurice A. Leutenegger, Chintan Shah,
... X-ray spectrum of the O-type star $\zeta$ Puppis exhibit an anomalous (3G + M2)/(3F) line ratio ... we conjectured that the strong UV field of $\zeta$ Puppis produces the observed ratio by depopulation of metastable $ ...
Tópico(s): Atomic and Molecular Physics
2021 - IOP Publishing | The Astrophysical Journal
John Davis, D. Morton, L. R. Allen, Robert Brown,
Observations of the O5f star ζ Pup with the stellar intensity interferometer at Narrabri Observatory have shown it to have an angular diameter of |$({4}^{\prime{}\prime}\,\cdot3\,\pm \,0\cdot3)\,\times\,{10}^{-4}$| after correction for limb darkening. Combination of this result with photometric data and theoretical model atmospheres with ultra-violet line blanketing has yielded an effective temperature of |$31\,000\,\pm\,2500\,^{\circ} \text{K}$| . If ζ Pup is at a distance of 350 pc it has a radius of 16 ...
Tópico(s): Astro and Planetary Science
1970 - Oxford University Press | Monthly Notices of the Royal Astronomical Society
S. P. Maran, John C. Brandt, T. P. Stecher,
... X remnant, the hot stars gamma Velorum and zeta Puppis, the B associations in the Vela-Puppis complex, ...
Tópico(s): History and Developments in Astronomy
1971 - National Aeronautics and Space Administration | NASA Special Publication
Tópico(s): Graph theory and applications
1971 - EDP Sciences | Astronomy and Astrophysics
S. P. Maran, John C. Brandt, T. P. Stecher,
... light from the hot stars gamma Velorum and zeta Puppis within it. This excitation process accounts for the ...
Tópico(s): Astrophysics and Star Formation Studies
1971 - AIP Publishing | Physics Today
T. G. Barnes, David L. Lambert, A. E. Potter,
... ADS Infrared spectra of gamma 2 Velorum and zeta Puppis. Barnes, T. G. ; Lambert, D. L. ; Potter, A. ...
Tópico(s): solar cell performance optimization
1974 - IOP Publishing | The Astrophysical Journal
... can account for the X-ray luminosity of zeta Puppis. The theory breaks down when used to model ...
Tópico(s): Astrophysics and Star Formation Studies
1980 - IOP Publishing | The Astrophysical Journal
view Abstract Citations (6) References (19) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS RETICON observations of the H alf P CYG profiles of ZET ORI and ZET Pup. Ebbets, D. Abstract Observations obtained with a modern electronic detector provide line profiles with high photometric precision, good spectral resolution, and a carefully defined wavelength scale. The H-alpha lines in both stars have a P Cygni type profile, with emission visible on both sides of the absorption ...
Tópico(s): Astro and Planetary Science
1980 - IOP Publishing | The Astrophysical Journal
W. M. Burton, Roger G. Evans, William G. Griffin, Cherry Lewis, H. J. B. Paxton, D. B. Shenton, F. Macchetto, A. Boksenberg, R. J. Wilson,
Tópico(s): Space Exploration and Technology
1973 - Springer Nature | Nature Physical Science
J. P. Cassinelli, G. L. Olson,
... to produce the overall ionization conditions prevailing in Zeta Puppis. A coronal zone with a volume emission measure ...
Tópico(s): Astronomy and Astrophysical Research
1979 - IOP Publishing | The Astrophysical Journal