天文
The Brown-dwarf Atmosphere Monitoring (BAM) Project II: Multi-epoch monitoring of extremely cool brown dwarfs A. Rajan, J. Patience, P. A. Wilson, J. Bulger, R. J. De Rosa, K. Ward-Duong, C. Morley, F. Pont, R. Windhorst late-type starの変…
まぁ絶対読まないんだけど、大学やめてから最近出た論文をメモ A GALEX based search for the sparse young stellar population in the Taurus-Aurigae star forming region Gomez de Castro, Ana I.; López-Santiago, Javier; López-Martínez, Fátima; Sánc…
New constraints on the formation and settling of dust in the atmospheres of young M and L dwarfs E. Manjavacas, M. Bonnefoy, J. E. Schlieder, F. Allard, P. Rojo, B. Goldman, G. Chauvin, D. Homeier, N. Lodieu, T. Henning BTSettlでは一部の若…
Orion revisited. II. The foreground population to Orion A H. Bouy, J. Alves, E. Bertin, L.M. Sarro, D. Barrado http://xxx.yukawa.kyoto-u.ac.jp/abs/1402.1034
A global cloud map of the nearest known brown dwarf I. J. M. Crossfield, B. Biller, J. E. Schlieder, N. R. Deacon, M. Bonnefoy, D. Homeier, F. Allard, E. Buenzli, Th. Henning, W. Brandner, B. Goldman, T. Kopytova こういうの、もし研究続ける…
Accretion onto Planetary Mass Companions of Low-Mass Young Stars Yifan Zhou, Gregory J. Herczeg, Adam L. Kraus, Stanimir Metchev, Kelle Cruz http://arxiv.org/abs/1401.6545
Cluster membership probabilities from proper motions and multiwavelength photometric catalogues: I. Method and application to the Pleiades cluster L. M. Sarro, H. Bouy, A. Berihuete, E. Bertin, E. Moraux, J. Bouvier, J.-C. Cuillandre, D. B…
Accretion onto Planetary Mass Companions of Low-Mass Young Stars Yifan Zhou, Gregory J. Herczeg, Adam L. Kraus, Stanimir Metchev, Kelle Cruz http://arxiv.org/abs/1401.6545
WISE Y Dwarfs As Probes of the Brown Dwarf-Exoplanet Connection C. Beichman, Christopher R. Gelino, J. Davy Kirkpatrick, Michael C. Cushing, Sally Dodson-Robinson, Mark S. Marley, Caroline V. Morley, E.L. Wright http://arxiv.org/abs/1401.1…
BANYAN. II. Very Low Mass and Substellar Candidate Members to Nearby, Young Kinematic Groups With Previously Known Signs of Youth Jonathan Gagné, David Lafrenière, René Doyon, Lison Malo, Étienne Artigau http://xxx.yukawa.kyoto-u.ac.jp/abs…
scampのインストール手順は以下 http://www.cfht.hawaii.edu/~chyan/wircam/scamp/scamp_installation.html しかし次の様なエラーが出てscampをインストールできない… configure: error: FFTW single precision library files not found in /usr/local/fftw/…
CoRoT 223992193: A new, low-mass, pre-main sequence eclipsing binary with evidence of a circumbinary disk Edward Gillen, Suzanne Aigrain, Amy McQuillan, Jerome Bouvier, Simon Hodgkin, Silvia H. P. Alencar, Caroline Terquem, John Southworth…
Spitzer and z' Secondary Eclipse Observations of the Highly Irradiated Transiting Brown Dwarf KELT-1b Thomas G. Beatty, Karen A. Collins, Jonathan Fortney, Heather Knutson, B. Scott Gaudi, Jacob M. Bruns, Adam P. Showman, Jason Eastman, Jo…
Detectability of Free Floating Planets in Open Clusters with JWST Fabio Pacucci, Andrea Ferrara, Elena D'Onghia http://xxx.yukawa.kyoto-u.ac.jp/abs/1311.1201 The Atomic and Molecular Content of Disks Around Very Low-mass Stars and Brown Dw…
http://www.astrobetter.com/making-rgb-images-from-fits-files-with-pythonmatplotlib/ でもまだできてない...
Photometric brown-dwarf classification N. Skrzypek, S.J. Warren http://xxx.yukawa.kyoto-u.ac.jp/abs/1310.6613
The Extremely Red, Young L Dwarf PSO J318-22: A Free-Floating Planetary-Mass Analog to Directly Imaged Young Gas-Giant Planets Liu, Michael C et al. フィールドで初めてのyoung free-floating planet? http://ads.nao.ac.jp/abs/2013arXiv1310.045…
以前買ったmac miniのmountain lionに久しぶりにIRAFとか研究関連のソフト入れようとしたら、今は一発で全部入るソフトが存在するらしい http://ssb.stsci.edu/ureka/ ここのshellスクリプトを落としてurekaってやつをインストールするとirafやらpyrafやら色…
Bayesian inference of T Tauri star properties using multi-wavelength survey photometry Barentsen, Geert; Vink, J. S.; Drew, J. E.; Sale, S. E. ベイズ統計を使って若い星のパラメーターを求めるという論文 http://ads.nao.ac.jp/abs/2013MNRAS.429.…
Discovery of a Binary Brown Dwarf at 2 pc from the Sun Luhman. K. L WISEのデータとSDSS, 2MASS, DENISを使ってastrometryし、候補天体をGeminiで分光、L8+L/Tのbinary systemということを確認した。2pcってめっちゃ近いやん。 http://adsabs.harvard.ed…
Probing the Upper Scorpius mass function in the planetary-mass regime N. Lodieu (1,2), P. D. Dobbie (3), N. J. G. Cross (4), N. C. Hambly (4), M. A. Read (4), R. P. Blake (4), D. J. E. Floyd (5) ((1) IAC, Tenerife, (2) ULL, Tenerife, (3) U…
Accurate determination of accretion and photospheric parameters in Young Stellar Objects: the case of two candidate old disks in the Orion Nebula Cluster C. F. Manara (1), G. Beccari (1), N. Da Rio (2), G. De Marchi (2), A. Natta (3,4), L.…
Spectral and Photometric Diagnostics of Giant Planet Formation Scenarios David S. Spiegel (1, 2), Adam Burrows (2) ((1) Institute for Advanced Study (2) Princeton University) http://xxx.yukawa.kyoto-u.ac.jp/abs/1108.5172
An Enhanced Spectroscopic Census of the Orion Nebula Cluster Lynne A. Hillenbrand (Caltech), Aaron S. Hoffer (Caltech and MSU), Gregory J. Herczeg (Caltech and KIAA Peking) http://ads.nao.ac.jp/abs/2013arXiv1307.5533H Luhman 16AB: A Remark…
Microlensing Planet Around Brown-Dwarf C. Han, Y. K. Jung, A. Udalski, T. Sumi, B. S. Gaudi, A. Gould, D. P. Bennett, Y. Tsapras, M. K. Szymański, M. Kubiak, G. Pietrzyński, I. Soszyński, J. Skowron, S. Kozłowski, R. Poleski, K. Ulaczyk, Ł…
Configurations of Bounded and Free-floating Planets in Very Young Open Clusters Hui-Gen Liu, Hui Zhang, Ji-Lin Zhou http://adsabs.harvard.edu/abs/2013arXiv1307.3908L
Statistical Properties of Brown Dwarf Companions: Implications for Different Formation Mechanisms Bo Ma, Jian Ge 伴星型の褐色矮星の物理量を比較すると43木星質量で区切ると離心率などに有意な違いがあり、43以下では惑星的に形成され、43以上では伴…
First T dwarfs in the VISTA Hemisphere Survey N. Lodieu, B. Burningham, A. Day-Jones, R.-D. Scholz, F. Marocco, S. Koposov, D. Barrado y Navascues, P. W. Lucas, P. Cruz, J. Lillo, H. Jones, A. Perez-Garrido, M. T. Ruiz, D. Pinfield, R. Reb…
Evidence for Two Distinct Stellar Initial Mass Functions Dennis Zaritsky (U. Arizona), Janet E. Colucci (UCSC), Peter M. Pessev (Gemini South), Rebecca A. Bernstein (UCSC), Rupali Chandar (U. Toledo) http://xxx.yukawa.kyoto-u.ac.jp/abs/120…
Testing the universality of star formation - II. Comparing separation distributions of nearby star-forming regions and the field Robert R. King, Simon P. Goodwin, Richard J. Parker, Jenny Patience http://xxx.yukawa.kyoto-u.ac.jp/abs/1209.2…