Relevant bibliographies by topics / G dwarfs

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'G dwarfs'

Author: Grafiati
Published: 4 June 2021
Last updated: 9 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'G dwarfs.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "G dwarfs"

1

Shibahashi, Hiromoto, Takashi Sekii, and Steven Kawaler. "White Dwarf Seismology: Inverse Problem of g-Mode Oscillations." International Astronomical Union Colloquium 108 (1988): 86–87. http://dx.doi.org/10.1017/s0252921100093490.

Full text
Abstract:
Since light variability in white dwarfs was first discovered twenty years ago, eighteen DA white dwarfs, several pulsating DB white dwarfs, and hotter pre-white dwarfs have so far been found to be pulsating variables. The most conspicuous characteristics of pulsations in these stars are that they seem to consist of multiple g-modes of nonradial oscillations. Attention should be paid to multiplicity of modes. Stimulated by the success of helioseimology, a research field called ‘asteroseismology’, in which we may probe the internal structure of stars by means of observations of their oscillation
APA, Harvard, Vancouver, ISO, and other styles
2

Haqq-Misra, Jacob, Ravi Kumar Kopparapu, and Eric T. Wolf. "Why do we find ourselves around a yellow star instead of a red star?" International Journal of Astrobiology 17, no. 1 (2017): 77–86. http://dx.doi.org/10.1017/s1473550417000118.

Full text
Abstract:
AbstractM-dwarf stars are more abundant than G-dwarf stars, so our position as observers on a planet orbiting a G-dwarf raises questions about the suitability of other stellar types for supporting life. If we consider ourselves as typical, in the anthropic sense that our environment is probably a typical one for conscious observers, then we are led to the conclusion that planets orbiting in the habitable zone of G-dwarf stars should be the best place for conscious life to develop. But such a conclusion neglects the possibility that K-dwarfs or M-dwarfs could provide more numerous sites for lif
APA, Harvard, Vancouver, ISO, and other styles
3

Bentley, J., C. G. Tinney, S. Sharma, and D. Wright. "Selection of M-dwarfs using Gaia, WISE, and 2MASS." Monthly Notices of the Royal Astronomical Society 490, no. 3 (2019): 4107–20. http://dx.doi.org/10.1093/mnras/stz2823.

Full text
Abstract:
ABSTRACT We present criteria for the selection of M-dwarfs down to G < 14.5 using all-sky survey data, with a view to identifying potential M-dwarfs, to be confirmed spectroscopically by the FunnelWeb survey. Two sets of criteria were developed. The first, based on absolute magnitude in the Gaia G passband, with MG > 7.7, selects 76,392 stars, with 81.0 per cent expected to be M-dwarfs at a completeness of >97 per cent. The second is based on colour and uses Gaia, WISE, and 2MASS all-sky photometry. This criteria identifies 94,479 candidate M-dwarfs, of which between 29.4 per cent and
APA, Harvard, Vancouver, ISO, and other styles
4

Gizis, John E. "Wide Brown Dwarf Companions to Main-Sequence Stars." Symposium - International Astronomical Union 211 (2003): 281–86. http://dx.doi.org/10.1017/s0074180900210759.

Full text
Abstract:
Many widely separated companions to main-sequence stars have been found using 2MASS. These companions include both stars and brown dwarfs. I discuss a number of systems of particular interest. Present indications are that a few percent of G dwarfs have brown dwarf companions.
APA, Harvard, Vancouver, ISO, and other styles
5

CASTANHEIRA, BÁRBARA GARCIA, and S. O. KEPLER. "THE PULSATING WHITE DWARF G 185-32." International Journal of Modern Physics D 13, no. 07 (2004): 1213–16. http://dx.doi.org/10.1142/s021827180400533x.

Full text
Abstract:
We study the structure of pulsating white dwarf stars, which present multi-periodic light variations with periods around minutes, defining instability strips along their cooling sequence. We analyze the ultraviolet (HST) and optical (WET) light curves of the pulsating white dwarf G185-32. Among all pulsating white dwarfs, this star has the shortest periodicity so far observed. We detected 18 periodicities, including non-linear effects, which can be used to study the stellar structure, constraining the physics of the degenerate matter.
APA, Harvard, Vancouver, ISO, and other styles
6

Olive, Keith A. "G dwarfs, white dwarfs, and the local dark matter." Astrophysical Journal 309 (October 1986): 210. http://dx.doi.org/10.1086/164592.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Brassard, P., G. Fontaine, F. Vesemael, and S. D. Kawaler. "Are Pulsations a Useful Probe of the Structure of the Outer Layers of White Dwarfs ?" International Astronomical Union Colloquium 114 (1989): 263–68. http://dx.doi.org/10.1017/s025292110009967x.

Full text
Abstract:
The most fundamental aspect of white dwarf seismology is the determination of the gravity-mode (g-mode) period structures of models of isolated pulsating white dwarfs. These stars show multiperiodic luminosity variations which result from the superposition of excited pulsation modes. Among the many oscillation modes available in the very rich nonradial g-mode spectra of white dwarfs, the observed modes are selectively chosen by a filtering mechanism. Although the period evolution is strongly tied to the core temperature evolution in a white dwarf, the period structure remains largely specified
APA, Harvard, Vancouver, ISO, and other styles
8

Otoniel, Edson, R. V. Lobato, M. Malheiro, Bruno Franzon, Stefan Schramm, and Fridolin Weber. "White Dwarf Pulsars and Very Massive Compact Ultra Magnetized White Dwarfs." International Journal of Modern Physics: Conference Series 45 (January 2017): 1760024. http://dx.doi.org/10.1142/s2010194517600242.

Full text
Abstract:
In this work, we discuss white dwarf pulsars found recently making also reference of the possibility of some SGRs/AXPs being part of this class of pulsars. We also study the properties of very massive compact ultra magnetized white dwarfs that could be the progenitors candidates of super luminous type Ia supernovae, and also a previous stage of these white dwarf pulsars before the magnetic field decay.The structure of this ultra magnetized white dwarfs is obtained by solving the Einstein-Maxwell equations with a poloidal magnetic field in a fully general relativistic approach. The stellar inte
APA, Harvard, Vancouver, ISO, and other styles
9

Romero, A., A. H. Córsico, L. G. Althaus, and E. García-Berro. "Hot DQ white dwarfs: a pulsational test of the mixing scenario for their formation." Proceedings of the International Astronomical Union 5, H15 (2009): 370. http://dx.doi.org/10.1017/s1743921310009877.

Full text
Abstract:
Hot DQ white dwarfs constitute a new class of white dwarf stars, uncovered recently within the framework of SDSS project. There exist nine of them, out of a total of several thousands white dwarfs spectroscopically identified. Recently, three hot DQ white dwarfs have been reported to exhibit photometric variability with periods compatible with pulsation g-modes. In this contribution, we presented the results of a non-adiabatic pulsation analysis of the recently discovered carbon-rich hot DQ white dwarf stars. Our study relies on the full evolutionary models of hot DQ white dwarfs recently deve
APA, Harvard, Vancouver, ISO, and other styles
10

Catalán, S., I. Ribas, J. Isern, E. García–Berro, and C. Allende Prieto. "The Initial–Final Mass Relationship of White Dwarfs in Common Proper Motion Pairs and Open Clusters." Proceedings of the International Astronomical Union 2, S240 (2006): 380–82. http://dx.doi.org/10.1017/s1743921307004322.

Full text
Abstract:
AbstractWe have studied white dwarfs in common proper motion pairs (CPMPs) to improve the semi-empirical initial–final mass relationship of white dwarfs. In this contribution, we report new results obtained from spectroscopic observations of both members of several CPMPs composed of an F, G or K type star and a DA white dwarf.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "G dwarfs"

1

Schlesinger, Katharine J. "The Metallicity Distribution Functions of Cool Stars in the SEGUE Survey: Clues to Understanding Milky Way Formation and Evolution." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1312924463.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Wakamatsu, Yasuyuki. "ASASSN-18aan: An Eclipsing SU UMa-type Cataclysmic Variable with a 3.6-hour Orbital Period and a Late G-type Secondary Star." Doctoral thesis, Kyoto University, 2021. http://hdl.handle.net/2433/263475.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "G dwarfs"

1

Gai˜g. Editions M. Quintin, 2007.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "G dwarfs"

1

Bradley, Paul, and Scot Kleinman. "Preliminary Asteroseismology of G 29–38." In White Dwarfs. Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5542-7_64.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Wu, Yanqin. "Overstability of G-Modes in ZZ Ceti Variables." In White Dwarfs. Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5542-7_67.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Qiu, H. M., G. Zhao, and Z. W. Li. "Lithium in G Dwarfs." In Stellar Astrophysics. Springer Netherlands, 2000. http://dx.doi.org/10.1007/978-94-010-0878-5_55.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Wolff, Burkhard, Detlev Koester, and Alfred Vidal-Madjar. "Analysis of Optical, UV, and EUV Observations of G 191-B2B." In White Dwarfs. Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5542-7_28.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Vauclair, Gérard, Jian-Ning Fu, Noël Dolez, Shi-Yang Jiang, and Michel Chevreton. "Towards Understanding Another Cool DA White Dwarf Pulsator: G 255-2." In White Dwarfs. Springer Netherlands, 2003. http://dx.doi.org/10.1007/978-94-010-0215-8_83.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Shipman, Harry L., J. L. Provencal, and James MacDonald. "Discovery of Oxygen in the DQ White Dwarf Star G 227-5 (PG 1727+560): A Progress Report." In White Dwarfs. Springer Netherlands, 2003. http://dx.doi.org/10.1007/978-94-010-0215-8_43.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Allard, N. F., G. Hébrard, R. Ferlet, A. Vidal-Madjar, I. Hubeny, and S. Lacour. "Quasi-Molecular Lines in Lyman Wings of Cool DA White Dwarfs; Application to FUSE Observations of G 231–40." In White Dwarfs. Springer Netherlands, 2003. http://dx.doi.org/10.1007/978-94-010-0215-8_48.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Campbell, Bruce, Gordon A. H. Walker, and Stephenson Yang. "Precise Radial Velocities of F, G, K Dwarfs." In The Impact of Very High S/N Spectroscopy on Stellar Physics. Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-2937-1_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Soderblom, David R., J. Dan Hudon, Burton F. Jones, and John R. Stauffer. "Rotation, Chromospheric Activity, and Lithium Abundances in G and K Dwarfs of the Pleiades." In Angular Momentum Evolution of Young Stars. Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3580-1_21.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Perrin, M. N., G. Cayrel de Strobel, and M. Dennefeld. "Well Determined Atmospheric Parameters from High S/N Reticon Spectra of Four G and K Dwarfs Within 10 pc of the Sun." In The Impact of Very High S/N Spectroscopy on Stellar Physics. Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-2937-1_75.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "G dwarfs"

1

Bondar’, N. I., M. M. Katsova, and A. A. Shlyapnikov. "SEARCH FOR FLARES ON G-M DWARFS FROM PHOTOMETRIC DATEBASES." In All-Russia Conference on Solar and Solar-Terrestrial Physics. The Central Astronomical Observatory of the Russian Academy of Sciences at Pulkovo, 2020. http://dx.doi.org/10.31725/0552-5829-2020-25-28.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Wende, S., A. Reiners, H. G. Ludwig, and Eric Stempels. "T[sub eff] and log g dependence of FeH in M-dwarfs." In COOL STARS, STELLAR SYSTEMS AND THE SUN: Proceedings of the 15th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun. AIP, 2009. http://dx.doi.org/10.1063/1.3099241.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Drake, S. A., R. A. Osten, R. Nordon, et al. "The Coronal Properties of the High-Metallicity Late-G Dwarf 11 LMi." In X-RAY ASTRONOMY 2009; PRESENT STATUS, MULTI-WAVELENGTH APPROACH AND FUTURE PERSPECTIVES: Proceedings of the International Conference. AIP, 2010. http://dx.doi.org/10.1063/1.3475168.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

GARCíA–BERRO, ENRIQUE, SANTIAGO TORRES, PABLO LORÉN–AGUILAR, JORDI ISERN, and LEANDRO G. ALTHAUS. "AN UPPER LIMIT TO THE VARIATION OF G FROM THE WHITE DWARF COOLING SEQUENCE OF NGC 6791." In Proceedings of the MG13 Meeting on General Relativity. WORLD SCIENTIFIC, 2015. http://dx.doi.org/10.1142/9789814623995_0258.

Full text
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'G dwarfs' for particular source types:
Journal articles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography