THE PAN-PACIFIC PLANET SEARCH. V. FUNDAMENTAL PARAMETERS FOR 164 EVOLVED STARS

被引：15

作者：

Wittenmyer, Robert A. ^{[1
,2
,3
]}

Liu, Fan ^{[4
]}

Wang, Liang ^{[5
,6
]}

Casagrande, Luca ^{[4
]}

Johnson, John Asher ^{[7
]}

Tinney, C. G. ^{[1
,2
]}

机构：

[1] UNSW Australia, Sch Phys, Sydney, NSW 2052, Australia

[2] UNSW Australia, Australian Ctr Astrobiol, Sydney, NSW 2052, Australia

[3] Univ Southern Queensland, Computat Engn & Sci Res Ctr, Toowoomba, Qld 4350, Australia

[4] Australian Natl Univ, Res Sch Astron & Astrophys, Cotter Rd, Weston, ACT 2611, Australia

[5] Chinese Acad Sci, Key Lab Opt Astron, Natl Astron Observ, A20 Datun Rd, Beijing 100012, Peoples R China

[6] Max Planck Inst Extraterr Phys, Giessenbachstr, D-85748 Garching, Germany

[7] Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA

来源：

ASTRONOMICAL JOURNAL | 2016年 / 152卷 / 01期

关键词：

stars: fundamental parameters; techniques: spectroscopic; RELATIVE OSCILLATOR-STRENGTHS; PRECISE RADIAL-VELOCITIES; FE-I TRANSITIONS; GIANT STARS; CHEMICAL-COMPOSITION; STELLAR PARAMETERS; MAIN-SEQUENCE; METALLICITY; MASS; ABUNDANCES;

D O I：

10.3847/0004-6256/152/1/19

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present spectroscopic stellar parameters for the complete target list of 164 evolved stars from the Pan-Pacific Planet Search, a five-year radial velocity campaign using the 3.9 m Anglo-Australian Telescope. For 87 of these bright giants, our work represents the first determination of their fundamental parameters. Our results carry typical uncertainties of 100 K, 0.15 dex, and 0.1 dex in T-eff, log g, and [Fe/H] and are consistent with literature values where available. The derived stellar masses have a mean of 1.31(-0.25)(+0.28) M-circle dot, with a tail extending to similar to 2 M-circle dot, consistent with the interpretation of these targets as "retired" A-F type stars.

引用

页数：15

共 11 条

[1] The Pan-Pacific Planet Search: A Southern Hemisphere Search for Planets Orbiting Evolved Massive Stars
Wittenmyer, Robert A.
Johnson, John
Wang, Liang
Endl, Michael
PLANETARY SYSTEMS BEYOND THE MAIN SEQUENCE, 2011, 1331 : 117 - +
[2] THE PAN-PACIFIC PLANET SEARCH. I. A GIANT PLANET ORBITING 7 CMa
Wittenmyer, Robert A.
Endl, Michael
Wang, Liang
Johnson, John Asher
Tinney, C. G.
O'Toole, S. J.
ASTROPHYSICAL JOURNAL, 2011, 743 (02):
[3] The Pan-Pacific Planet Search. VII. The Most Eccentric Planet Orbiting a Giant Star
Wittenmyer, Robert A.
Jones, M. I.
Horner, Jonathan
Kane, Stephen R.
Marshall, J. P.
Mustill, A. J.
Jenkins, J. S.
Rojas, P. A. Pena
Zhao, Jinglin
Villaver, Eva
Butler, R. P.
Clark, Jake
ASTRONOMICAL JOURNAL, 2017, 154 (06):
[4] THE PAN-PACIFIC PLANET SEARCH. II. CONFIRMATION OF A TWO-PLANET SYSTEM AROUND HD 121056
Wittenmyer, Robert A.
Wang, Liang
Liu, Fan
Horner, Jonathan
Endl, Michael
Johnson, John Asher
Tinney, C. G.
Carter, B. D.
ASTROPHYSICAL JOURNAL, 2015, 800 (01):
[5] The Pan-Pacific Planet Search III: five companions orbiting giant stars
Wittenmyer, R. A.
Butler, R. P.
Wang, L.
Bergmann, C.
Salter, G. S.
Tinney, C. G.
Johnson, J. A.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2016, 455 (02) : 1398 - 1405
[6] THE PAN-PACIFIC PLANET SEARCH. VI. GIANT PLANETS ORBITING HD 86950 AND HD 222076
Wittenmyer, Robert A.
Jones, M. I.
Zhao, Jinglin
Marshall, J. P.
Butler, R. P.
Tinney, C. G.
Wang, Liang
Johnson, John Asher
ASTRONOMICAL JOURNAL, 2017, 153 (02):
[7] THE PAN-PACIFIC PLANET SEARCH. IV. TWO SUPER-JUPITERS IN A 3:5 RESONANCE ORBITING THE GIANT STAR HD 33844
Wittenmyer, Robert A.
Johnson, John Asher
Butler, R. P.
Horner, Jonathan
Wang, Liang
Robertson, Paul
Jones, M. I.
Jenkins, J. S.
Brahm, R.
Tinney, C. G.
Mengel, M. W.
Clark, J.
ASTROPHYSICAL JOURNAL, 2016, 818 (01):
[8] Fundamental parameters of Galactic luminous OB stars - V. The effect of microturbulence
Villamariz, MR
Herrero, A
ASTRONOMY & ASTROPHYSICS, 2000, 357 (02): : 597 - 607
[9] The Pan-Pacific Planet Search - VIII. Complete results and the occurrence rate of planets around low-luminosity giants
Wittenmyer, Robert A.
Butler, R. P.
Horner, Jonathan
Clark, Jake
Tinney, C. G.
Carter, B. D.
Wang, Liang
Johnson, John Asher
Collins, Michaela
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 491 (04) : 5248 - 5257
[10] Fundamental effective temperature measurements for eclipsing binary stars - V. The circumbinary planet system EBLM J0608-59
Maxted, P. F. L.
Miller, N. J.
Sebastian, D.
Triaud, A. H. M. J.
Martin, D., V
Duck, A.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 531 (04) : 4577 - 4583

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