Segue Virtual Journal

JINA - Segue Virtual Journal, 27 April 2018

Volume 13, Issue 17 (23 Articles)

# 1 - $Lambda$CDM Cosmology for Astronomers. (arXiv:1804.10047v1 [astro-ph.CO])
- J. J. Condon (1), A. M. Matthews (2) ((1) National Radio Astronomy Observatory, (2) University of Virginia)
- http://arxiv.org/abs/1804.10047
# 2 - A Deeper Look at the New Milky Way Satellites: Sagittarius II, Reticulum II, Phoenix II, and Tucana III. (arXiv:1804.08627v1 [astro-ph.GA])
- Burçin Mutlu-Pakdil, David J. Sand, Jeffrey L. Carlin, Kristine Spekkens, Nelson Caldwell, Denija Crnojević, Allison K. Hughes, Beth Willman, Dennis Zaritsky
- http://arxiv.org/abs/1804.08627
# 3 - A likelihood function for the Gaia Data. (arXiv:1804.07766v1 [astro-ph.IM])
- David W Hogg (NYU, MPIA, Flatiron)
- http://arxiv.org/abs/1804.07766
# 4 - Abundances of Mg and K in the atmospheres of turn-off stars in Galactic globular cluster 47 Tucanae. (arXiv:1804.10033v1 [astro-ph.SR])
- A. Černiauskas, A. Kučinskas, J. Klevas, V. Dobrovolskas, S. Korotin, P. Bonifacio, H.-G. Ludwig, E. Caffau, M. Steffen
- http://arxiv.org/abs/1804.10033
# 5 - Dating tidal disruption of globular clusters with Gaia data on their stellar streams. (arXiv:1804.07770v1 [astro-ph.GA])
- Sownak Bose (Harvard), Idan Ginsburg (Harvard), Abraham Loeb (Harvard)
- http://arxiv.org/abs/1804.07770
# 6 - Distances of Dwarf Carbon Stars. (arXiv:1804.09824v1 [astro-ph.SR])
- Hugh C. Harris, Conard C. Dahn, John P. Subasavage, Jeffrey A. Munn, Blaise J. Canzian, Stephen E. Levine, Alice B. Monet, Jeffrey R. Pier, Ronald C. Stone, Trudy M. Tilleman, William I. Hartkopf
- http://arxiv.org/abs/1804.09824
# 7 - Estimating distances from parallaxes IV: Distances to 1.33 billion stars in Gaia Data Release 2. (arXiv:1804.10121v1 [astro-ph.SR])
- C.A.L. Bailer-Jones (MPIA), J. Rybizki (MPIA), M. Fouesneau (MPIA), G. Mantelet (ARI), R. Andrae (MPIA)
- http://arxiv.org/abs/1804.10121
# 8 - Estimating stellar ages and metallicities from parallaxes and broadband photometry -- successes and shortcomings. (arXiv:1804.08321v1 [astro-ph.SR])
- Louise M. Howes, Lennart Lindegren, Sofia Feltzing, Ross P. Church, Thomas Bensby
- http://arxiv.org/abs/1804.08321
# 9 - Gaia Data Release 2. Summary of the contents and survey properties. (arXiv:1804.09365v1 [astro-ph.GA])
- Gaia Collaboration: A.G.A. Brown (1), A. Vallenari (2), T. Prusti (3), J.H.J. de Bruijne (3), C. Babusiaux (4,5), C.A.L. Bailer-Jones (6) ((1) Leiden Observatory, Leiden University, (2) INAF - Osservatorio astronomico di Padova, (3) ESA/ESTEC, (4) GEPI, Observatoire de Paris, (5) Univ. Grenoble Alpes, (6) Max Planck Institute for Astronomy)
- http://arxiv.org/abs/1804.09365
# 10 - Gaia Data Release 2: Kinematics of globular clusters and dwarf galaxies around the Milky Way. (arXiv:1804.09381v1 [astro-ph.GA])
- Gaia Collaboration: A. Helmi, F. van Leeuwen, P.J. McMillan, D. Massari, T. Antoja, A. Robin, L. Lindegren, U. Bastian, 445 co-authors
- http://arxiv.org/abs/1804.09381
# 11 - Gaia Data Release 2: Mapping the Milky Way disc kinematics. (arXiv:1804.09380v1 [astro-ph.GA])
- Gaia Collaboration: D. Katz, T. Antoja, M. Romero-Gómez, R. Drimmel, C. Reylé, G.M. Seabroke, C. Soubiran, C. Babusiaux, P. Di Matteo, F. Figueras, E. Poggio, A.C. Robin, D.W. Evans, 440 DPAC co-authors
- http://arxiv.org/abs/1804.09380
# 12 - Gaia Data Release 2: Observational Hertzsprung-Russell diagrams. (arXiv:1804.09378v1 [astro-ph.SR])
- Gaia Collaboration, C. Babusiaux, F. van Leeuwen, M.A. Barstow, C. Jordi, A. Vallenari, D. Bossini, A. Bressan, T. Cantat-Gaudin, M. van Leeuwen, A.G.A. Brown, T. Prusti, J.H.J. de Bruijne, C.A.L. Bailer-Jones, M. Biermann, D.W. Evans, L. Eyer, F. Jansen, S.A. Klioner, U. Lammers, L. Lindegren, X. Luri, F. Mignard, C. Panem, D. Pourbaix, S. Randich, P. Sartoretti, H.I. Siddiqui, C. Soubiran, N.A. Walton, F. Arenou, U. Bastian, M. Cropper, R. Drimmel, D. Katz, M.G. Lattanzi, J. Bakker, C. Cacciari, J. Castañeda, L. Chaoul, N. Cheek, F. DeAngeli, C. Fabricius, R. Guerra, B. Holl, E. Masana, R. Messineo, N. Mowlavi, K. Nienartowicz, P. Panuzzo, J. Portell, M. Riello, G.M. Seabroke, P. Tanga, F. Thévenin, G. Gracia-Abril, G. Comoretto, M. Garcia-Reinaldos, D. Teyssier, M. Altmann, R. Andrae, et al. (392 additional authors not shown)
- http://arxiv.org/abs/1804.09378
# 13 - Gaia Data Release 2: using Gaia parallaxes. (arXiv:1804.09376v1 [astro-ph.IM])
- X. Luri, A.G.A. Brown, L.M. Sarro, F. Arenou, C.A.L. Bailer-Jones, A. Castro-Ginard, J. de Bruijne, T. Prusti, C. Babusiaux, H.E. Delgado
- http://arxiv.org/abs/1804.09376
# 14 - Metal Pollution of Low-Mass Population III Stars through Accretion of Interstellar Objects like `Oumuamua. (arXiv:1804.08200v1 [astro-ph.SR])
- Ataru Tanikawa, Takeru K. Suzuki, Yasuo Doi
- http://arxiv.org/abs/1804.08200
# 15 - Modelling the Tucana III stream - a close passage with the LMC. (arXiv:1804.07762v1 [astro-ph.GA])
- D. Erkal, T. S. Li, S. E. Koposov, V. Belokurov, E. Balbinot, K. Bechtol, B. Buncher, A. Drlica-Wagner, K. Kuehn, J. L. Marshall, C. E. Martinez-Vazquez, A. B. Pace, N. Shipp, J. D. Simon, K. M. Stringer, A. K. Vivas, R. H. Wechsler, B. Yanny, F. B. Abdalla, S. Allam, J. Annis, S. Avila, E. Bertin, D. Brooks, E. Buckley-Geer, D. L. Burke, A. Carnero Rosell, M. Carrasco Kind, J. Carretero, C. B. D'Andrea, L. N. da Costa, C. Davis, J. De Vicente, P. Doel, T. F. Eifler, A. E. Evrard, B. Flaugher, J. Frieman, J. García-Bellido, E. Gaztanaga, D. W. Gerdes, D. Gruen, R. A. Gruendl, J. Gschwend, G. Gutierrez, W. G. Hartley, D. L. Hollowood, K. Honscheid, D. J. James, E. Krause, M. A. G. Maia, M. March, F. Menanteau, R. Miquel, R. L. C. Ogando, A. A. Plazas, E. Sanchez, B. Santiago, V. Scarpine, et al. (11 additional authors not shown)
- http://arxiv.org/abs/1804.07762
# 16 - Overview of the DESI Legacy Imaging Surveys. (arXiv:1804.08657v1 [astro-ph.IM])
- Arjun Dey, David J. Schlegel, Dustin Lang, Robert Blum, Kaylan Burleigh, Xiaohui Fan, Joseph R. Findlay, Doug Finkbeiner, David Herrera, Stephanie Juneau, Martin Landriau, Michael Levi, Ian McGreer, Aaron Meisner, Adam D. Myers, John Moustakas, Peter Nugent, Anna Patej, Edward F. Schlafly, Alistair R. Walker, Francisco Valdes, Benjamin A. Weaver, Christophe Yeche, Hu Zou, Xu Zhou, Behzad Abareshi, T. M. C. Abbott, Bela Abolfathi, C. Aguilera, Lori Allen, A. Alvarez, James Annis, Marie Aubert, Eric F. Bell, Segev Y. BenZvi, Richard M. Bielby, Adam S. Bolton, Cesar Briceno, Elizabeth J. Buckley-Geer, Karen Butler, Annalisa Calamida, Raymond G. Carlberg, Paul Carter, Ricard Casas, Francisco J. Castander, Yumi Choi, Johan Comparat, Elena Cukanovaite, Timothee Delubac, Kaitlin DeVries, Sharmila Dey, et al. (102 additional authors not shown)
- http://arxiv.org/abs/1804.08657
# 17 - Quantifying the Smoothness of the Stellar Halo: A Link to Accretion History. (arXiv:1804.09181v1 [astro-ph.GA])
- Lachlan Lancaster, Vasily Belokurov, N. Wyn Evans
- http://arxiv.org/abs/1804.09181
# 18 - SMASHing the LMC: A Tidally-induced Warp in the Outer LMC and a large scale Reddening Map. (arXiv:1804.07765v1 [astro-ph.GA])
- Yumi Choi, David L. Nidever, Knut Olsen, Robert D. Blum, Gurtina Besla, Dennis Zaritsky, Roeland P. van der Marel, Eric F. Bell, Carme Gallart, Maria-Rosa L. Cioni, L. Clifton Johnson, A. Katherina Vivas, Abhijit Saha, Thomas J. L. de Boer, Noelia E. D. Noel, Antonela Monachesi, Pol Massana, Blair C. Conn, David Martinez-Delgado, Ricardo R. Munoz
- http://arxiv.org/abs/1804.07765
# 19 - The First Tidally Disrupted Ultra-Faint Dwarf Galaxy? - Spectroscopic Analysis of the Tucana III Stream. (arXiv:1804.07761v1 [astro-ph.GA])
- T. S. Li, J. D. Simon, K. Kuehn, A. B. Pace, D. Erkal, K. Bechtol, B. Yanny, A. Drlica-Wagner, J. L. Marshall, C. Lidman, E. Balbinot, D. Carollo, S. Jenkins, C. E. Martinez-Vazquez, N. Shipp, K. M. Stringer, A. K. Vivas, A. R. Walker, R. H. Wechsler, F. B. Abdalla, S. Allam, J. Annis, S. Avila, E. Bertin, D. Brooks, E. Buckley-Geer, D. L. Burke, A. Carnero Rosell, M. Carrasco Kind, J. Carretero, C. E. Cunha, C. B. D'Andrea, L. N. da Costa, C. Davis, J. De Vicente, P. Doel, T. F. Eifler, A. E. Evrard, B. Flaugher, J. Frieman, J. Garcia-Bellido, E. Gaztanaga, D. W. Gerdes, D. Gruen, R. A. Gruendl, J. Gschwend, G. Gutierrez, W. G. Hartley, D. L. Hollowood, K. Honscheid, D. J. James, E. Krause, M. A. G. Maia, M. March, F. Menanteau, R. Miquel, A. A. Plazas, E. Sanchez, B. Santiago, V. Scarpine, et al. (11 additional authors not shown)
- http://arxiv.org/abs/1804.07761
# 20 - The Origin of the 300 km s$^{-1}$ Stream Near Segue 1. (arXiv:1804.08622v1 [astro-ph.GA])
- Sal Wanying Fu, Joshua D. Simon, Matthew Shetrone, Jo Bovy, J. G. Fernández-Trincado, Vinicius M. Placco, Olga Zamora, Carlos Allende Prieto, D. A. García-Hernández, Paul Harding, Inese Ivans, Richard Lane, Christian Nitschelm, Alexandre Roman-Lopes, Jennifer Sobeck
- http://arxiv.org/abs/1804.08622
# 21 - Wrinkles in the Gaia data unveil a dynamically young and perturbed Milky Way disk. (arXiv:1804.10196v1 [astro-ph.GA])
- T. Antoja, A. Helmi, M. Romero-Gomez, D. Katz, C. Babusiaux, R. Drimmel, D. W. Evans, F. Figueras, E. Poggio, C. Reyle, A.C. Robin, G. Seabroke, C. Soubiran
- http://arxiv.org/abs/1804.10196
# 22 - Data trove helps pin down the shape of the Milky Way
- http://science.sciencemag.org/cgi/content/short/360/6387/363?rss=1
# 23 - Stellar Yields of Rotating First Stars. II. Pair-instability Supernovae and Comparison with Observations
- Koh Takahashi, Takashi Yoshida,, Hideyuki Umeda
- The Astrophysical Journal
- http://iopscience.iop.org/0004-637X/857/2/111