In this paper, we study the question whether it is possible to explain the origin of all observed types of bulges of spiral galaxies on the basis of the mechanism of gravitational instabilities of vertical disturbance modes on the background of a non-stationary model of a self-gravitating disk. A statistical analysis of observational data on the bulges of spiral galaxies is performed, as well as a search оf the corresponding perturbation modes that could explain the origin of all of their observed types.
| Mualliflar | Ботиров, Ф.У. |
|---|---|
| Jurnal | O‘zbekiston fizika jurnali |
| Nashriyot | Ўзбекистон Республикаси Фанлар академияси |
| ISSN | 1025-8817, 2181-077X |
| Nashr sanasi | 2023-10-07 |
| Jild | 25 |
| Son | 3 |
| Til | Ingliz |
| Ilmiy soha | Fizika-matematika |
| DOI | 10.52304/.v25i3.450 |
| Indeksga qo‘shilgan | 2026-08-26 |
DOI: 10.52304/.v25i3.450 · Maqolaning asl sahifasi
балдж, галактика, дискообразная модель, нелинейная нестационарность, самогравитация, пульсация, анизотропная диаграмма скоростей, bulge, galaxy, disk-shaped model, non-linear non-stationarity, self-gravity, pulsation, anisotropic velocity diagram
| APA | Ботиров, Ф.У. (2023). Is it possible to identify the observed types of bulges in spiral galaxies by perturbation modes?. O‘zbekiston fizika jurnali, 25(3). https://doi.org/10.52304/.v25i3.450 |
|---|---|
| GOST (OAK) | Ботиров, Ф.У. Is it possible to identify the observed types of bulges in spiral galaxies by perturbation modes? // O‘zbekiston fizika jurnali. – 2023. – T. 25, № 3. – DOI: 10.52304/.v25i3.450. |
| MLA | Ботиров, Ф.У. “Is it possible to identify the observed types of bulges in spiral galaxies by perturbation modes?.” O‘zbekiston fizika jurnali, 25(3), 2023. https://doi.org/10.52304/.v25i3.450 |
| Chicago | Ботиров, Ф.У. “Is it possible to identify the observed types of bulges in spiral galaxies by perturbation modes?.” O‘zbekiston fizika jurnali, 25(3) (2023). https://doi.org/10.52304/.v25i3.450 |
| Harvard | Ботиров, Ф.У (2023) ‘Is it possible to identify the observed types of bulges in spiral galaxies by perturbation modes?’, O‘zbekiston fizika jurnali, 25(3). https://doi.org/10.52304/.v25i3.450 |
| BibTeX | @article{article2023,
title = {Is it possible to identify the observed types of bulges in spiral galaxies by perturbation modes?},
author = {Ботиров, Ф.У.},
journal = {O‘zbekiston fizika jurnali},
year = {2023},
volume = {25},
number = {3},
doi = {10.52304/.v25i3.450},
url = {https://doi.org/10.52304/.v25i3.450}
} |
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