Sökning: onr:"swepub:oai:DiVA.org:su-148817" > Hayashi Masahiko > The fundamental ste...
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000 | 05175naa a2201069 4500 | |
001 | oai:DiVA.org:su-148817 | |
003 | SwePub | |
008 | 171114s2017 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1488172 URI |
024 | 7 | a https://doi.org/10.1093/mnras/stx20512 DOI |
040 | a (SwePub)su | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Rich, Evan A.4 aut |
245 | 1 0 | a The fundamental stellar parameters of FGK stars in the SEEDS survey Norman, OK 73071, USA |
264 | c 2017-08-12 | |
264 | 1 | b Oxford University Press (OUP),c 2017 |
338 | a print2 rdacarrier | |
520 | a Large exoplanet surveys have successfully detected thousands of exoplanets to-date. Utilizing these detections and non-detections to constrain our understanding of the formation and evolution of planetary systems also requires a detailed understanding of the basic properties of their host stars. We have determined the basic stellar properties of F, K and G stars in the Strategic Exploration of Exoplanets and Disks with Subaru (SEEDS) survey from Echelle spectra taken at the Apache Point Observatory's 3.5m telescope. Using ROBOSPECT to extract line equivalent widths and TemperatureGravity microtrubulentVelocity ITerations to calculate the fundamental parameters, we have computed T-eff, log(g), v(t), [Fe/H], chromospheric activity and the age for our sample. Our methodology was calibrated against previously published results for a portion of our sample. The distribution of [Fe/H] in our sample is consistent with that typical of the Solar neighbourhood. Additionally, we find the ages of most of our sample are < 500 Myr, but note that we cannot determine robust ages from significantly older stars via chromospheric activity age indicators. The futuremeta-analysis of the frequency ofwide stellar and sub-stellar companions imaged via the SEEDS survey will utilize our results to constrain the occurrence of detected comoving companions with the properties of their host stars. | |
650 | 7 | a NATURVETENSKAPx Fysikx Astronomi, astrofysik och kosmologi0 (SwePub)103052 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Astronomy, Astrophysics and Cosmology0 (SwePub)103052 hsv//eng |
653 | a stars: abundances | |
653 | a stars: fundamental parameters | |
653 | a planetary systems | |
700 | 1 | a Wisniewski, John P.4 aut |
700 | 1 | a McElwain, Michael W.4 aut |
700 | 1 | a Hashimoto, Jun4 aut |
700 | 1 | a Kudo, Tomoyuki4 aut |
700 | 1 | a Kusakabe, Nobuhiko4 aut |
700 | 1 | a Okamoto, Yoshiko K.4 aut |
700 | 1 | a Abe, Lyu4 aut |
700 | 1 | a Akiyama, Eiji4 aut |
700 | 1 | a Brandner, Wolfgang4 aut |
700 | 1 | a Brandt, Timothy D.4 aut |
700 | 1 | a Cargile, Phillip4 aut |
700 | 1 | a Carson, Joseph C.4 aut |
700 | 1 | a Currie, Thayne M.4 aut |
700 | 1 | a Egner, Sebastian4 aut |
700 | 1 | a Feldt, Markus4 aut |
700 | 1 | a Fukagawa, Misato4 aut |
700 | 1 | a Goto, Miwa4 aut |
700 | 1 | a Grady, Carol A.4 aut |
700 | 1 | a Guyon, Olivier4 aut |
700 | 1 | a Hayano, Yutaka4 aut |
700 | 1 | a Hayashi, Masahiko4 aut |
700 | 1 | a Hayashi, Saeko S.4 aut |
700 | 1 | a Hebb, Leslie4 aut |
700 | 1 | a Helminiak, Krzysztof G.4 aut |
700 | 1 | a Henning, Thomas4 aut |
700 | 1 | a Hodapp, Klaus W.4 aut |
700 | 1 | a Ishii, Miki4 aut |
700 | 1 | a Iye, Masanori4 aut |
700 | 1 | a Janson, Markusu Stockholms universitet,Institutionen för astronomi4 aut0 (Swepub:su)mjanso |
700 | 1 | a Kandori, Ryo4 aut |
700 | 1 | a Knapp, Gillian R.4 aut |
700 | 1 | a Kuzuhara, Masayuki4 aut |
700 | 1 | a Kwon, Jungmi4 aut |
700 | 1 | a Matsuo, Taro4 aut |
700 | 1 | a Mayama, Satoshi4 aut |
700 | 1 | a Miyama, Shoken4 aut |
700 | 1 | a Momose, Munetake4 aut |
700 | 1 | a Morino, Jun-Ichi4 aut |
700 | 1 | a Moro-Martin, Amaya4 aut |
700 | 1 | a Nakagawa, Takao4 aut |
700 | 1 | a Nishimura, Tetsuo4 aut |
700 | 1 | a Oh, Daehyeon4 aut |
700 | 1 | a Pyo, Tae-Soo4 aut |
700 | 1 | a Schlieder, Joshua4 aut |
700 | 1 | a Serabyn, Eugene4 aut |
700 | 1 | a Sitko, Michael L.4 aut |
700 | 1 | a Suenaga, Takuya4 aut |
700 | 1 | a Suto, Hiroshi4 aut |
700 | 1 | a Suzuki, Ryuji4 aut |
700 | 1 | a Takahashi, Yasuhiro H.4 aut |
700 | 1 | a Takami, Michihiro4 aut |
700 | 1 | a Takato, Naruhisa4 aut |
700 | 1 | a Terada, Hiroshi4 aut |
700 | 1 | a Thalmann, Christian4 aut |
700 | 1 | a Tomono, Daigo4 aut |
700 | 1 | a Turner, Edwin L.4 aut |
700 | 1 | a Watanabe, Makoto4 aut |
700 | 1 | a Yamada, Toru4 aut |
700 | 1 | a Takami, Hideki4 aut |
700 | 1 | a Usuda, Tomonori4 aut |
700 | 1 | a Tamura, Motohide4 aut |
710 | 2 | a Stockholms universitetb Institutionen för astronomi4 org |
773 | 0 | t Monthly notices of the Royal Astronomical Societyd : Oxford University Press (OUP)g 472:2, s. 1736-1752q 472:2<1736-1752x 0035-8711x 1365-2966 |
856 | 4 | u http://arxiv.org/pdf/1708.02541 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-148817 |
856 | 4 8 | u https://doi.org/10.1093/mnras/stx2051 |
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