Segue Virtual Journal

JINA - Segue Virtual Journal, 27 April 2012

Volume 7, Issue 17 (38 Articles)

# 1 - A Heavy Baryonic Galactic Disc
- Jonathan Davies
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.4649 [pdf, other]
# 2 - A New Reddening Law for M4
- Benjamin Hendricks, Peter B. Stetson, Don A. VandenBerg, Massimo Dall'Ora
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.5719 [pdf, other]
# 3 - A Short Scale Length for the α-Enhanced Thick Disk of the Milky Way: Evidence from Low-Latitude SEGUE Data
- Judy Y. Cheng, Constance M. Rockosi, Heather L. Morrison, Young Sun Lee, Timothy C. Beers, Dmitry Bizyaev, Paul Harding, Elena Malanushenko, Viktor Malanushenko, Daniel Oravetz, Kaike Pan, Katharine J. Schlesinger, Donald P. Schneider, Audrey Simmons, Benjamin A. Weaver
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.5179 [pdf, ps, other]
# 4 - Broken Degeneracies: The Rotation Curve and Velocity Anisotropy of the Milky Way Halo
- A.J. Deason (Cambridge), V. Belokurov (Cambridge), N. W. Evans (Cambridge), J.H. An (NAOC)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.5189 [pdf, ps, other]
# 5 - Carbon-rich dust production in metal-poor galaxies in the Local Group
- G. C. Sloan, M. Matsuura, E. Lagadec, J. Th. van Loon, K. E. Kraemer, I. McDonald, M. A. T. Groenewegen, P. R. Wood, J. Bernard-Salas, A. A. Zijlstra
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.5754 [pdf, ps, other]
# 6 - Career situation of female astronomers in Germany
- J. Fohlmeister, Ch. Helling
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.5632 [pdf, ps, other]
# 7 - CD-62degree1346: an extreme halo or hypervelocity CH~star?
- C.B. Pereira, E. Jilinski, N.A. Drake, D.B. de Castro, V.G.Ortega, C.Chavero, F. Roig
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.4755 [pdf, ps, other]
# 8 - Constraining multiple systems with GAIA
- L. Beauvalet, V. Lainey, J.-E. Arlot, D. Bancelin, R. P. Binzel, F. Marchis
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.5947 [pdf, ps, other]
# 9 - Dramatic infrared variability of WISE J1810-3305: catching early dust ejection during the thermal pulse of an AGB star?
- Poshak Gandhi, Issei Yamamura, Satoshi Takita
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.5745 [pdf, ps, other]
# 10 - Identifying Ultra-Cool Dwarfs at Low Galactic Latitudes: A Southern Candidate Catalogue
- S. L. Folkes, D. J. Pinfield, H. R. A. Jones, R. Kurtev, Z. Zhang, M. C. Gálvez-Ortiz, F. Marocco, A. C. Day-Jones, J. R. A. Clarke
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.4477 [pdf, ps, other]
# 11 - Is there a Size Difference between Red and Blue Globular Clusters?
- J. M. B. Downing
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.5363 [pdf, ps, other]
# 12 - NGC 5466: a unique probe of the Galactic halo shape
- H. Lux, J.I. Read, G. Lake, K.V.Johnston
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.5771 [pdf, other]
# 13 - Numerical Recipes For Multidimensional Simulations of Stellar Explosions
- Ke-Jung Chen (1,2), Alexander Heger (1), Ann Almgren (3) ((1) UMinn, (2) KITP, (3) LBNL)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.4842 [pdf, ps, other]
# 14 - Outer Rotation Curve of the Galaxy with VERA I: Trigonometric parallax of IRAS 05168+3634
- Nobuyuki Sakai, Mareki Honma, Hiroyuki Nakanishi, Hirofumi Sakanoue, Tomoharu Kurayama, Katsunori M. Shibata, Makoto Shizugami
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.4782 [pdf, ps, other]
# 15 - The Carina Project. V. The impact of NLTE effects on the iron content
- M. Fabrizio, T. Merle, F. Thévenin, M. Nonino, G. Bono, P. B. Stetson, I. Ferraro, G. Iannicola, M. Monelli, A. R. Walker, R. Buonanno, F. Caputo, C. E. Corsi, M. Dall'Ora, S. Degl'Innocenti, P. François, R. Gilmozzi, M. Marconi, A. Pietrinferni, P. G. Prada Moroni, F. Primas, L. Pulone, V. Ripepi, M. Romaniello
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.4612 [pdf, ps, other]
# 16 - The Discovery of an Ultra-Faint Star Cluster in the Constellation of Ursa Minor
- Ricardo R. Munoz, Marla Geha, Patrick Cote, Luis Vargas, Felipe A. Santana, Peter Stetson, Josh D. Simon, S. George Djorgovski
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.5750 [pdf, ps, other]
# 17 - The Kinematics and Chemistry of Red Horizontal Branch Stars in the Sagittarius Streams
- W.B. Shi, Y.Q. Chen, K. Carrell, G. Zhao
- arXiv.org - Astrophysics - Volume: 2012, Issue: 27 Apr
- arXiv:1204.4954 [pdf, ps, other]
# 18 - Astrometric and photometric initial mass functions from the UKIDSS Galactic Clusters Survey – I. The Pleiades
- N. Lodieu, N. R. Deacon and N. C. Hambly
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 2
- Abstract Full Article (HTML)PDF(7679K)References Supporting Information Request Permissions
# 19 - On the sodium overabundance of giants in open clusters: the case of the Hyades
- Rodolfo Smiljanic
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 2
- Abstract Full Article (HTML)PDF(222K)References Request Permissions
# 20 - Quantifying the universality of the stellar initial mass function in old star clusters
- Nathan Leigh, Stefan Umbreit, Alison Sills, Christian Knigge, Guido de Marchi, Evert Glebbeek and Ata Sarajedini
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 2
- Abstract Full Article (HTML)PDF(359K)References Request Permissions
# 21 - Radial migration in galactic thick discs
- Michael Solway, J. A. Sellwood and Ralph Schönrich
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 2
- Abstract Full Article (HTML)PDF(8150K)References Request Permissions
# 22 - The blue straggler star population in NGC 6229
- N. Sanna, E. Dalessandro, B. Lanzoni, F. R. Ferraro, G. Beccari and R. T. Rood
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 2
- Abstract Full Article (HTML)PDF(3955K)References Request Permissions
# 23 - The codecs project: a publicly available suite of cosmological N-body simulations for interacting dark energy models
- Marco Baldi
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 2
- Abstract Full Article (HTML)PDF(2109K)References Request Permissions
# 24 - The M dwarf problem in the Galaxy
- Vincent M. Woolf and Andrew A. West
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 2
- Abstract Full Article (HTML)PDF(206K)References Request Permissions
# 25 - The Milky Way’s bright satellites as an apparent failure of ΛCDM
- Michael Boylan-Kolchin, James S. Bullock and Manoj Kaplinghat
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 2
- Abstract Full Article (HTML)PDF(1423K)References Request Permissions
# 26 - The star field age–metallicity relationship of the Small Magellanic Cloud
- Andrés E. Piatti
- Monthly Notices of the Royal Astronomical Society - Volume: 422, Issue: 2
- Abstract Full Article (HTML)PDF(5909K)References Request Permissions
# 27 - Spending Panels Back Boosts for NSF, NASA, NIST Programs
- Jeffrey Mervis
- Science - Volume: 336, Issue: 6080
# 28 - Detection of Elements at All Three r-process Peaks in the Metal-poor Star HD 160617
- Ian U. Roederer and James E. Lawler
- The Astrophysical Journal - Volume: 750, Issue: 1
- Abstract References Full text PDF (1.31 MB) HTML with Enhancements
# 29 - Identifying Star Streams in the Milky Way Halo
- Charles King III, Warren R. Brown, Margaret J. Geller, and Scott J. Kenyon
- The Astrophysical Journal - Volume: 750, Issue: 1
- Abstract References Full text PDF (2.26 MB) View as HTML
# 30 - The Resolved Structure and Dynamics of an Isolated Dwarf Galaxy: A VLT and Keck Spectroscopic Survey of WLM
- Ryan Leaman, Kim A. Venn, Alyson M. Brooks, Giuseppina Battaglia, Andrew A. Cole, Rodrigo A. Ibata, Mike J. Irwin, Alan W. McConnachie, J. Trevor Mendel, and Eline Tolstoy
- The Astrophysical Journal - Volume: 750, Issue: 1
- Abstract References Full text PDF (5.99 MB) View as HTML
# 31 - The Sagittarius Streams in the Southern Galactic Hemisphere
- Sergey E. Koposov, V. Belokurov, N. W. Evans, G. Gilmore, M. Gieles, M. J. Irwin, G. F. Lewis, M. Niederste-Ostholt, J. PeÃ±arrubia, M. C. Smith, D. Bizyaev, E. Malanushenko, V. Malanushenko, D. P. Schneider, and R. F. G. Wyse
- The Astrophysical Journal - Volume: 750, Issue: 1
- Abstract References Full text PDF (1.65 MB) View as HTML
# 32 - The Stellar Halos of Massive Elliptical Galaxies
- Jenny E. Greene, Jeremy D. Murphy, Julia M. Comerford, Karl Gebhardt, and Joshua J. Adams
- The Astrophysical Journal - Volume: 750, Issue: 1
- Abstract References Full text PDF (1.33 MB) View as HTML
# 33 - Galaxy Mass, Metallicity, Radius, and Star Formation Rates
- Drew Brisbin and Martin Harwit
- The Astrophysical Journal - Volume: 750, Issue: 2
- Abstract References Full text PDF (487 KB) HTML with Enhancements
# 34 - Search for Dark Matter Annihilation Signals from the Fornax Galaxy Cluster with H.E.S.S.
- A. Abramowski, F. Acero, F. Aharonian, A. G. Akhperjanian, G. Anton, A. Balzer, A. Barnacka, U. Barres de Almeida, Y. Becherini, J. Becker, B. Behera, K. BernlÃ¶hr, E. Birsin, J. Biteau, A. Bochow, C. Boisson, J. Bolmont, P. Bordas, J. Brucker, F. Brun, P. Brun, T. Bulik, I. BÃ¼sching, S. Carrigan, S. Casanova, M. Cerruti, P. M. Chadwick, A. Charbonnier, R. C. G. Chaves, A. Cheesebrough, A. C. Clapson, G. Coignet, G. Cologna, J. Conrad, M. Dalton, M. K. Daniel, I. D. Davids, B. Degrange, C. Deil, H. J. Dickinson, A. Djannati-AtaÃ¯, W. Domainko, L.O'C. Drury, G. Dubus, K. Dutson, J. Dyks, M. Dyrda, K. Egberts, P. Eger, P. Espigat, L. Fallon, C. Farnier, S. Fegan, F. Feinstein, M. V. Fernandes, A. Fiasson, G. Fontaine, A. FÃ¶rster, M. FÃ¼Ãling, Y. A. Gallant, H. Gast, L. GÃ©rard, D. Gerbig, B. Giebels, J. F. Glicenstein, B. GlÃ¼ck, P. Goret, D. GÃ¶ring, S. HÃ¤ffner, J. D. Hague, D. Hampf, M. Hauser, S. Heinz, G. Heinzelmann, G. Henri, G. Hermann, J. A. Hinton, A. Hoffmann, W. Hofmann, P. Hofverberg, M. Holler, D. Horns, A. Jacholkowska, O. C. de Jager, C. Jahn, M. Jamrozy, I. Jung, M. A. Kastendieck, K. KatarzyÅski, U. Katz, S. Kaufmann, D. Keogh, D. Khangulyan, B. KhÃ©lifi, D. Klochkov, W. KluÅºniak, T. Kneiske, Nu. Komin, K. Kosack, R. Kossakowski, H. Laffon, G. Lamanna, D. Lennarz, T. Lohse, A. Lopatin, C.-C. Lu, V. Marandon, A. Marcowith, J. Masbou, D. Maurin, N. Maxted, M. Mayer, T. J. L. McComb, M. C. Medina, J. MÃ©hault, R. Moderski, E. Moulin, C. L. Naumann, M. Naumann-Godo, M. de Naurois, D. Nedbal, D. Nekrassov, N. Nguyen, B. Nicholas, J. Niemiec, S. J. Nolan, S. Ohm, E. de OÃ±a Wilhelmi, B. Opitz, M. Ostrowski, I. Oya, M. Panter, M. Paz Arribas, G. Pedaletti, G. Pelletier, P.-O. Petrucci, S. Pita, G. PÃ¼hlhofer, M. Punch, A. Quirrenbach, M. Raue, S. M. Rayner, A. Reimer, O. Reimer, M. Renaud, R. de los Reyes, F. Rieger, J. Ripken, L. Rob, S. Rosier-Lees, G. Rowell, B. Rudak, C. B. Rulten, J. Ruppel, V. Sahakian, D. A. Sanchez, A. Santangelo, R. Schlickeiser, F. M. SchÃ¶ck, A. Schulz, U. Schwanke, S. Schwarzburg, S. Schwemmer, F. Sheidaei, J. L. Skilton, H. Sol, G. Spengler, Å. Stawarz, R. Steenkamp, C. Stegmann, F. Stinzing, K. Stycz, I. Sushch, A. Szostek, J.-P. Tavernet, R. Terrier, M. Tluczykont, K. Valerius, C. van Eldik, G. Vasileiadis, C. Venter, J. P. Vialle, A. Viana, P. Vincent, H. J. VÃ¶lk, F. Volpe, S. Vorobiov, M. Vorster, S. J. Wagner, M. Ward, R. White, A. Wierzcholska, M. Zacharias, A. Zajczyk, A. A. Zdziarski, A. Zech and H.-S. Zechlin (H.E.S.S. Collaboration)
- The Astrophysical Journal - Volume: 750, Issue: 2
- Abstract References Full text PDF (899 KB) View as HTML
# 35 - The Pan-STARRS1 Photometric System
- J. L. Tonry, C. W. Stubbs, K. R. Lykke, P. Doherty, I. S. Shivvers, W. S. Burgett, K. C. Chambers, K. W. Hodapp, N. Kaiser, R.-P. Kudritzki, E. A. Magnier, J. S. Morgan, P. A. Price, and R. J. Wainscoat
- The Astrophysical Journal - Volume: 750, Issue: 2
- Abstract References Full text PDF (1.65 MB) HTML with Enhancements
# 36 - Chemical Tagging of Three Distinct Populations of Red Giants in the Globular Cluster NGC 6752
- E. Carretta, A. Bragaglia, R. G. Gratton, S. Lucatello, and V. D'Orazi
- The Astrophysical Journal Letters - Volume: 750, Issue: 1
- Abstract References Full text PDF (295 KB) HTML with Enhancements
# 37 - Galactoseismology: Discovery of Vertical Waves in the Galactic Disk
- Lawrence M. Widrow, Susan Gardner, Brian Yanny, Scott Dodelson, and Hsin-Yu Chen
- The Astrophysical Journal Letters - Volume: 750, Issue: 2
- Abstract References Full text PDF (394 KB) View as HTML
# 38 - SDSS J184037.78+642312.3: The First Pulsating Extremely Low Mass White Dwarf
- J. J. Hermes, M. H. Montgomery, D. E. Winget, Warren R. Brown, Mukremin Kilic, and Scott J. Kenyon
- The Astrophysical Journal Letters - Volume: 750, Issue: 2
- Abstract References Full text PDF (511 KB) View as HTML

This material is based upon work supported in part by the U.S. Department of Energy, Office of Science, Office of Nuclear Physics, under Award Number DE-SC0026204.