Search - Segue Virtual Journal

Criteria:

Year:

2006	2007	2008	2009	2010	2011	2012	2013	2014	2015
2016	2017	2018	2019	2020	2021	2022	2023	2024

Results Per Page

(100 is the maximum results per page allowed.)

Boolean Operator
For Tags

Results 1 - 21 of 21

Probing Chemical Enrichment in Extremely Metal-Poor Galaxies
- Volume 19, Issue 45 - article #2
- Keita Fukushima, Kentaro Nagamine, Akinori Matsumoto, Yuki Isobe, Masami Ouchi, Takayuki Saitoh, Yutaka Hirai
- https://arxiv.org/abs/2401.06450
The $R$-process Alliance: Enrichment of $R$-process Elements in a Simulated Milky Way-like Galaxy
- Volume 19, Issue 42 - article #9
- Yutaka Hirai, Timothy C. Beers, Young Sun Lee, Shinya Wanajo, Ian U. Roederer, Masaomi Tanaka, Masashi Chiba, Takayuki R. Saitoh, Vinicius M. Placco, Terese T. Hansen, Rana Ezzeddine, Anna Frebel, Erika M. Holmbeck, Charli M. Sakari
- https://arxiv.org/abs/2410.11943
Chemo-dynamical Evolution of Simulated Satellites for a Milky Way–like Galaxy
- Volume 19, Issue 31 - article #5
- Yutaka Hirai, Evan N. Kirby, Masashi Chiba, Kohei Hayashi, Borja Anguiano, Takayuki R. Saitoh, Miho N. Ishigaki, Timothy C. Beers
- The Astrophysical Journal
- https://doi.org/10.3847/1538-4357/ad500c
Candidate Members of the VMP/EMP Disk System of the Galaxy from the SkyMapper and SAGES Surveys
- Volume 19, Issue 28 - article #8
- Jihye Hong, Timothy C. Beers, Young Sun Lee, Yang Huang, Yutaka Hirai, Jonathan Cabrera Garcia, Derek Shank, Shuai Xu, Haibo Yuan, Mohammad K. Mardini
- The Astrophysical Journal Supplement
- https://doi.org/10.3847/1538-4365/ad4a6f
Chemo-dynamical Evolution of Simulated Satellites for a Milky Way-like Galaxy
- Volume 19, Issue 19 - article #1
- Yutaka Hirai, Evan N. Kirby, Masashi Chiba, Kohei Hayashi, Borja Anguiano, Takayuki R. Saitoh, Miho N. Ishigaki, Timothy C. Beers
- https://arxiv.org/abs/2405.05330
Candidate Members of the VMP/EMP Disk System of the Galaxy from the SkyMapper and SAGES Surveys
- Volume 19, Issue 6 - article #2
- Jihye Hong Timothy C. Beers Young Sun Lee Yang Huang Yutaka Hirai Jonathan Cabrera Garcia Derek Shank Shuai Xu Mohammad K. Mardini Thomas Catapano Gang Zhao Zhou Fan Jie Zheng Wei Wang Kefeng Tan Jingkun Zhao Chun Li
- https://arxiv.org/abs/2311.02297
Probing Chemical Enrichment in Extremely Metal-Poor Galaxies and First Galaxies. (arXiv:2401.06450v1 [astro-ph.GA])
- Volume 19, Issue 3 - article #1
- Keita Fukushima, Kentaro Nagamine, Akinori Matsumoto, Yuki Isobe, Masami Ouchi, Takayuki Saitoh, Yutaka Hirai
- http://arxiv.org/abs/2401.06450
Candidate Members of the VMP/EMP Disk System of the Galaxy from the SkyMapper and SAGES Surveys. (arXiv:2311.02297v1 [astro-ph.GA])
- Volume 18, Issue 43 - article #2
- Jihye Hong, Timothy C. Beers, Young Sun Lee, Yang Huang, Yutaka Hirai, Jonathan Cabrera Garcia, Derek Shank, Shuai Xu, Mohammad K. Mardini, Thomas Catapano, Gang Zhao, Zhou Fan, Jie Zheng, Wei Wang, Kefeng Tan, Jingkun Zhao, Chun Li
- http://arxiv.org/abs/2311.02297
Dark Matter Halo Properties of the Galactic Dwarf Satellites: Implication for Chemo-dynamical Evolution of the Satellites and a Challenge to Lambda Cold Dark Matter
- Volume 18, Issue 33 - article #4
- Kohei Hayashi, Yutaka Hirai, Masashi Chiba, Tomoaki Ishiyama
- The Astrophysical Journal
- https://doi.org/10.3847/1538-4357/ace33e
Probing the Galactic Halo with RR Lyrae Stars -- V. Chemistry, Kinematics, and Dynamically Tagged Groups. (arXiv:2307.09572v1 [astro-ph.GA])
- Volume 18, Issue 29 - article #6
- Jonathan Cabrera Garcia, Timothy C. Beers, Yang Huang, Xin-Yi Li, Gaochao Liu, Huawei Zhang, Jihye Hong, Young Sun Lee, Derek Shank, Dmitrii Gudin, Yutaka Hirai, Dante Komater
- http://arxiv.org/abs/2307.09572
Chemodynamically Tagged Groups of CEMP Stars in the Halo of the Milky Way. I. Untangling the Origins of CEMP-s and CEMP-no Stars
- Volume 18, Issue 16 - article #3
- Joseph Zepeda, Timothy C. Beers, Vinicius M. Placco, Derek Shank, Dmitrii Gudin, Yutaka Hirai, Mohammad Mardini, Colin Pifer, Thomas Catapano, Sean Calagna
- The Astrophysical Journal
- https://doi.org/10.3847/1538-4357/acbbcc
Chemo-Dynamically Tagged Groups of CEMP Stars in the Halo of the Milky Way. I. Untangling the Origins of CEMP-$s$ and CEMP-no Stars. (arXiv:2209.12224v1 [astro-ph.SR])
- Volume 17, Issue 38 - article #2
- Joseph Zepeda, Timothy C. Beers, Vinicius M. Placco, Derek Shank, Dmitrii Gudin, Yutaka Hirai, Mohammad Mardini, Colin Pifer, Thomas Catapano, Sean Calagna
- http://arxiv.org/abs/2209.12224
Origin of Highly $r$-Process-Enhanced Stars in a Cosmological Zoom-in Simulation of a Milky Way-like Galaxy. (arXiv:2206.04060v1 [astro-ph.GA])
- Volume 17, Issue 23 - article #3
- Yutaka Hirai, Timothy C. Beers, Masashi Chiba, Wako Aoki, Derek Shank, Takayuki R. Saitoh, Takashi Okamoto, Junichiro Makino
- http://arxiv.org/abs/2206.04060
$R$-process enhancements of Gaia-Enceladus in GALAH DR3. (arXiv:2101.07791v1 [astro-ph.GA])
- Volume 16, Issue 4 - article #1
- Tadafumi Matsuno, Yutaka Hirai, Yuta Tarumi, Kenta Hotokezaka, Masaomi Tanaka, Amina Helmi
- http://arxiv.org/abs/2101.07791
Enrichment of Strontium in Dwarf Galaxies. (arXiv:1909.09163v1 [astro-ph.GA])
- Volume 14, Issue 39 - article #5
- Yutaka Hirai, Shinya Wanajo, Takayuki R. Saitoh
- http://arxiv.org/abs/1909.09163
Enrichment of Zinc in Galactic Chemodynamical Evolution Models
- Volume 13, Issue 10 - article #14
- Yutaka Hirai, Takayuki R. Saitoh, Yuhri Ishimaru,, Shinya Wanajo
- The Astrophysical Journal
- http://iopscience.iop.org/0004-637X/855/1/63
Enrichment of Zinc in galactic chemodynamical evolution models. (arXiv:1801.08141v1 [astro-ph.GA])
- Volume 13, Issue 4 - article #4
- Yutaka Hirai, Takayuki R. Saitoh, Yuhri Ishimaru, Shinya Wanajo
- http://arxiv.org/abs/1801.08141
Efficiency of Metal Mixing in Dwarf Galaxies
- Volume 12, Issue 14 - article #12
- Yutaka Hirai, Takayuki R. Saitoh
- The Astrophysical Journal Letters
- http://iopscience.iop.org/2041-8205/838/2/L23
Efficiency of metal mixing in dwarf galaxies. (arXiv:1703.05838v1 [astro-ph.GA])
- Volume 12, Issue 12 - article #1
- Yutaka Hirai, Takayuki R. Saitoh
- http://arxiv.org/abs/1703.05838
Enrichment of r-process Elements in Dwarf Spheroidal Galaxies in Chemo-dynamical Evolution Model
- Volume 10, Issue 44 - article #24
- Yutaka Hirai, Yuhri Ishimaru, Takayuki R. Saitoh, Michiko S. Fujii, Jun Hidaka, and Toshitaka Kajino
- The Astrophysical Journal - Volume: 814, Issue: 1
- View article PDF (2.21 MB)
Enrichment of r-process elements in dwarf spheroidal galaxies in chemo-dynamical evolution model
- Volume 10, Issue 36 - article #5
- Yutaka Hirai, Yuhri Ishimaru, Takayuki R. Saitoh, Michiko S. Fujii, Jun Hidaka, Toshitaka Kajino
- arXiv.org - Astrophysics - Volume: 2015, Issue: 2 Oct
- arXiv:1509.08934 [pdf, ps, other]

Results 1 - 21 of 21

RSS Feed of This Search