Segue Virtual Journal

JINA - Segue Virtual Journal, 3 August 2012

Volume 7, Issue 31 (33 Articles)

# 1 - 'MOHAWK' : a 4000-fiber positioner for DESpec
- Will Saunders, Greg Smith, James Gilbert, Rolf Muller, Michael Goodwin, Nick Staszak, Jurek Brzeski, Stan Miziarski, Matthew Colless
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.7011 [pdf]
# 2 - Astrometric and photometric initial mass functions from the UKIDSS Galactic Clusters Survey: II The Alpha Persei open cluster
- N. Lodieu (1,2), N. R. Deacon (3), N. C. Hambly (4), S. Boudreault (1,2) ((1) IAC, Tenerife, Spain, (2) ULL, La Laguna, Tenerife, Spain, (3) MPIA Heidelberg, Germany, (4) ROE Edinburgh, UK)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.6978 [pdf, ps, other]
# 3 - Astrometric and photometric initial mass functions from the UKIDSS Galactic Clusters Survey: III Praesepe
- S. Boudreault (1,2), N. Lodieu (1,2), N. R. Deacon (3), N. C. Hambly (4) ((1) Instituto de Astrofisica de Canarias, (2) Universidad de La Laguna, (3) Max-Planck-Institute fur Astronomie, (4) University of Edinburgh)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1208.0466 [pdf, ps, other]
# 4 - First Stars IV: Summary Talk
- Andrea Ferrara
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.6553 [pdf, ps, other]
# 5 - Galactic Chemical Evolution and the Oxygen Isotopic Composition of the Solar System
- Larry R. Nittler, Eric Gaidos
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.7337 [pdf]
# 6 - Gamma-ray emission from globular clusters
- P. H. Thomas Tam, Albert K. H. Kong, C. Y. Hui
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.7267 [pdf, ps, other]
# 7 - High resolution elemental abundances analysis of the open cluster IC 4756
- Yuan-Sen Ting, Gayandhi M. De Silva, Kenneth C. Freeman, Stacey-Jo Parker
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.7076 [pdf, ps, other]
# 8 - Identification of a new relatively old star cluster in the Small Magellanic Cloud
- Andrés E. Piatti
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.7301 [pdf, ps, other]
# 9 - MOCCA code for star cluster simulations - I. Blue Stragglers, first results
- Arkadiusz Hypki (1), Mirek Giersz (1) ((1) N. Copernicus Astronomical Center of the Polish Academy of Sciences)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.6700 [pdf, ps, other]
# 10 - Neutrinos And Big Bang Nucleosynthesis
- Gary Steigman
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1208.0032 (cross-list from hep-ph) [pdf, other]
# 11 - Neutron injection during primordial nucleosynthesis alleviates the primordial 7Li problem
- Daniel Albornoz Vasquez, Alexander Belikov, Alain Coc, Joseph Silk, Elisabeth Vangioni
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1208.0443 [pdf, ps, other]
# 12 - News from the Galactic suburbia: the chemical composition of the remote globular cluster NGC 2419
- A. Mucciarelli, M. Bellazzini, R. Ibata, T. Merle, S. C. Chapman, E. Dalessandro, A. Sollima
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1208.0195 [pdf, ps, other]
# 13 - Stellar halos of disk galaxies at z~1
- Ignacio Trujillo, Judit Bakos
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.7023 [pdf, ps, other]
# 14 - The Burst Mode of Accretion in Primordial Star Formation
- A. L. DeSouza, E. I. Vorobyov, S. Basu
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1208.0367 [pdf, ps, other]
# 15 - The Ninth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Baryon Oscillation Spectroscopic Survey
- SDSS-III Collaboration: Christopher P. Ahn, Rachael Alexandroff, Carlos Allende Prieto, Scott F. Anderson, Timothy Anderton, Brett H. Andrews, Éric Aubourg Stephen Bailey, Rory Barnes, Julian Bautista, Timothy C. Beers, Alessandra Beifiori, Andreas A. Berlind, Vaishali Bhardwaj, Dmitry Bizyaev, Cullen H. Blake, Michael R. Blanton, Michael Blomqvist, John J. Bochanski, Adam S. Bolton, Arnaud Borde, Jo Bovy, W. N. Brandt, J. Brinkmann, Peter J. Brown, Joel R. Brownstein, Kevin Bundy, N. G. Busca, William Carithers, Aurelio R. Carnero, Michael A. Carr, Dana I. Casetti-Dinescu, Yanmei Chen, Cristina Chiappini, Johan Comparat, Natalia Connolly, Justin R. Crepp, Stefano Cristiani, Rupert A.C. Croft, Antonio J. Cuesta, Luiz N. da Costa, James R. A. Davenport, Kyle S. Dawson, Roland de Putter, et al. (183 additional authors not shown)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.7137 [pdf, ps, other]
# 16 - The Size Scale of Star Clusters
- Juan P. Madrid, Jarrod R. Hurley, Anna C. Sippel (Swinburne University, Australia)
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1208.0340 [pdf, ps, other]
# 17 - The SLUGGS Survey: Calcium Triplet-based Spectroscopic Metallicities for Over 900 Globular Clusters
- Christopher Usher, Duncan A. Forbes, Jean P. Brodie, Caroline Foster, Lee R. Spitler, Jacob A. Arnold, Aaron J. Romanowsky, Jay Strader, Vincenzo Pota
- arXiv.org - Astrophysics - Volume: 2012, Issue: 3 Aug
- arXiv:1207.6402 [pdf, other]
# 18 - A spectroscopic analysis of the chemically peculiar star HD 207561
- S. Joshi, E. Semenko, P. Martinez, M. Sachkov, Y. C. Joshi, S. Seetha, N. K. Chakradhari, D. L. Mary, V. Girish and B. N. Ashoka
- Monthly Notices of the Royal Astronomical Society - Volume: 424, Issue: 3
- Abstract Full Article (HTML)PDF(1192K)References Request Permissions
# 19 - A spectroscopic survey on the multiplicity of high-mass stars
- R. Chini, V. H. Hoffmeister, A. Nasseri, O. Stahl and H. Zinnecker
- Monthly Notices of the Royal Astronomical Society - Volume: 424, Issue: 3
- Abstract Full Article (HTML)PDF(584K)References Supporting Information Request Permissions
# 20 - Dust formation around AGB and SAGB stars: a trend with metallicity?
- P. Ventura, M. Di Criscienzo, R. Schneider, R. Carini, R. Valiante, F. D'Antona, S. Gallerani, R. Maiolino and A. Tornambé,
- Monthly Notices of the Royal Astronomical Society - Volume: 424, Issue: 3
- Abstract Full Article (HTML)PDF(763K)References Request Permissions
# 21 - Dwarf spheroidal satellites of the Milky Way from dark matter free tidal dwarf galaxy progenitors: maps of orbits
- R. A. Casas, V. Arias, K. Peña Ramírez and P. Kroupa
- Monthly Notices of the Royal Astronomical Society - Volume: 424, Issue: 3
- Abstract Full Article (HTML)PDF(1005K)References Request Permissions
# 22 - Line profiles from discrete kinematic data
- N. C. Amorisco and N. W. Evans
- Monthly Notices of the Royal Astronomical Society - Volume: 424, Issue: 3
- Abstract Full Article (HTML)PDF(2197K)References Request Permissions
# 23 - Systematic differences in simple stellar population model results: application to the M31 globular-like cluster system
- Z. Fan and R. de Grijs
- Monthly Notices of the Royal Astronomical Society - Volume: 424, Issue: 3
- Abstract Full Article (HTML)PDF(4588K)References Request Permissions
# 24 - The VMC survey – V. First results for classical Cepheids
- V. Ripepi, M. I. Moretti, M. Marconi, G. Clementini, M.-R. L. Cioni, J. B. Marquette, L. Girardi, S. Rubele, M. A. T. Groenewegen, R. de Grijs, B. K. Gibson, J. M. Oliveira, J. Th. van Loon and J. P. Emerson
- Monthly Notices of the Royal Astronomical Society - Volume: 424, Issue: 3
- Abstract Full Article (HTML)PDF(929K)References Supporting Information Request Permissions
# 25 - Two groups within the thick disc of the Milky Way?
- Laura M. Stanford and David L. Lambert
- Monthly Notices of the Royal Astronomical Society - Volume: 424, Issue: 3
- Abstract Full Article (HTML)PDF(1288K)References Request Permissions
# 26 - White dwarf–main sequence binaries identified within SDSS DR7 and UKIDSS DR5
- Cheng Liu, Lifang Li, Fenghui Zhang, Yu Zhang, Dengkai Jiang and Jinzhong Liu
- Monthly Notices of the Royal Astronomical Society - Volume: 424, Issue: 3
- Abstract Full Article (HTML)PDF(2062K)References Supporting Information Request Permissions
# 27 - Marching orders
- Scientists unhappy with policy are right to take to the streets.
- Nature - Volume: 488, Issue: 7409
- 5-124
# 28 - Quantum Algorithm for Data Fitting
- Nathan Wiebe, Daniel Braun, and Seth Lloyd
- Physical Review Letters - Volume: 109, Issue: 5
- 050505 [View PDF (115 kB)] See accompanying Physics Synopsis
# 29 - Star Formation in the Early Universe: Beyond the Tip of the Iceberg
- N. R. Tanvir, A. J. Levan, A. S. Fruchter, J. P. U. Fynbo, J. Hjorth, K. Wiersema, M. N. Bremer, J. Rhoads, P. Jakobsson, P. T. O'Brien, E. R. Stanway, D. Bersier, P. Natarajan, J. Greiner, D. Watson, A. J. Castro-Tirado, R. A. M. J. Wijers, R. L. C. Starling, K. Misra, J. F. Graham, and C. Kouveliotou
- The Astrophysical Journal - Volume: 754, Issue: 1
- Abstract References Full text PDF (903 KB) View as HTML
# 30 - The AstraLux Large M-dwarf Multiplicity Survey
- Markus Janson, Felix Hormuth, Carolina Bergfors, Wolfgang Brandner, Stefan Hippler, Sebastian Daemgen, Natalia Kudryavtseva, Eva Schmalzl, Carolin Schnupp, and Thomas Henning
- The Astrophysical Journal - Volume: 754, Issue: 1
- Abstract References Full text PDF (760 KB) HTML with Enhancements
# 31 - A Test for Radial Mixing Using Local Star Samples
- Jincheng Yu, J. A. Sellwood, Carlton Pryor, Li Chen, and Jinliang Hou
- The Astrophysical Journal - Volume: 754, Issue: 2
- Abstract References Full text PDF (902 KB) View as HTML
# 32 - Chemical and Kinematical Properties of Blue Straggler Stars and Horizontal Branch Stars in NGC 6397
- L. Lovisi, A. Mucciarelli, B. Lanzoni, F. R. Ferraro, R. Gratton, E. Dalessandro, and R. Contreras Ramos
- The Astrophysical Journal - Volume: 754, Issue: 2
- Abstract References Full text PDF (849 KB) HTML with Enhancements
# 33 - The Central Blue Straggler Population in Four Outer-halo Globular Clusters
- Giacomo Beccari, Nora LÃ¼tzgendorf, Christoph Olczak, Francesco R. Ferraro, Barbara Lanzoni, Giovanni Carraro, Peter B. Stetson, Antonio Sollima, and Henri M. J. Boffin
- The Astrophysical Journal - Volume: 754, Issue: 2
- Abstract References Full text PDF (1.25 MB) View as HTML