Browsing Articles by Title

Browsing Articles by Title

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  • Izzard, Robert G.; Tout, Christopher A.; Karakas, A. I.; Pols, Onno R. (Royal Astronomical SocietyOxford University Press, 2004)
    We present a synthetic model for thermally pulsing asymptotic giant branch (TPAGB) evolution constructed by fitting expressions to full evolutionary models in the metallicity range 0.0001 [less than or equal to] Z [less ...

  • Strongman, Douglas Blair, 1956-; Wang, Juan; Xu, Shengquan (Mycological Society of America, 2010-01)
    Data on trichomycete biodiversity in China is expanded with the description of three new fungal species, Legeriomyces grandis, Legeriosimilis elegans, Smittium shaanxiense, and a protist, Paramoebidium bacillare. The ...

  • Ferrarese, Laura; Cote, Patrick; Cuillandre, Jean-Charles; Gwyn, S. D. J.; Peng, Eric W.; MacArthur, Lauren A.; Duc, Pierre-Alain; Boselli, A.; Mei, Simona; Erben, Thomas; Sawicki, Marcin, 1969- (American Astronomical SocietyIOP Publishing, 2012-05)
    The Next Generation Virgo Cluster Survey (NGVS) is a program that uses the 1 deg[superscript 2] MegaCam instrument on the Canada–France–Hawaii Telescope to carry out a comprehensive optical imaging survey of the Virgo ...

  • Raichoor, A.; Mei, S.; Erben, T.; Hildebrandt, H.; Huertas-Company, M.; Ilbert, O.; Licitra, R.; Ball, N. M.; Boissier, S.; Boselli, A.; Sawicki, Marcin, 1969- (American Astronomical SocietyIOP Publishing, 2014-12-20)
    The Next Generation Virgo Cluster Survey (NGVS) is an optical imaging survey covering 104 deg[superscript 2] centered on the Virgo cluster. Currently, the complete survey area has been observed in the u[superscript ∗] giz ...

  • Sembolini, Federico; Yepes, Gustavo; Pearce, Frazer R.; Knebe, Alexander; Kay, Scott T.; Power, Chris; Cui, Weiguang; Beck, Alexander M.; Borgani, Stefano; Vecchia, Claudio Dalla; Thacker, Robert John, 1970- (Oxford University Press, 2016-04-21)
    We have simulated the formation of a galaxy cluster in a [lambda] cold dark matter universe using 13 different codes modelling only gravity and non-radiative hydrodynamics (RAMSES, ART, AREPO, HYDRA and nine incarnations ...

  • Cui, Weiguang; Power, Chris; Knebe, Alexander; Kay, Scott T.; Sembolini, Federico; Elahi, Pascal J.; Yepes, Gustavo; Pearce, Frazer; Cunnama, Daniel; Beck, Alexander M.; Thacker, Robert John, 1970- (Oxford University Press, 2016-06-01)
    Building on the initial results of the nIFTy simulated galaxy cluster comparison, we compare and contrast the impact of baryonic physics with a single massive galaxy cluster, run with 11 state-of-the-art codes, spanning ...

  • Burford, Neil; Cameron, T. Stanley; Robertson, Katherine N.; Phillips, Andrew D.; Jenkins, Hilary A. (Royal Society of Chemistry, 2000)
    In the context of the developing coordination chemistry of lone pair bearing phosphinic centers as acceptors, synthesis and characterisation for new complexes of the phosphadiazonium cation with nitrogen donors are ...

  • Short, C. Ian (Christopher Ian), 1965-; Young, Mitchell E.; Layden, Nicholas (American Astronomical Society, 2015-09-01)
    We investigate the dependence of the complete system of 22 Lick indices on overall metallicity scaled from solar abundances, [M/H], from the solar value, 0.0, down to the extremely metal-poor (XMP) value of −6.0, for ...

  • Dragomir, Diana; Matthews, Jaymie M.; Howard, Andrew W.; Antoci, Victoria; Henry, Gregory W.; Guenther, David B.; Johnson, John A.; Kuschnig, Rainer; Marcy, Geoffrey W.; Moffat, Anthony F. J. (American Astronomical Society, 2012-11-10)
    The radial velocity-discovered exoplanet HD 97658b was recently announced to transit, with a derived planetary radius of 2.93 ± 0.28 R⊕. As a transiting super-Earth orbiting a bright star, this planet would make an attractive ...

  • Young, Mitchell E.; Short, C. Ian (Christopher Ian), 1965- (IOP Publishing, 2014-05-20)
    Spectra for two-dimensional (2D) stars in the 1.5D approximation are created from synthetic spectra of one-dimensional (1D) non-local thermodynamic equilibrium (NLTE) spherical model atmospheres produced by the PHOENIX ...

  • Kallinger, T.; Guenther, David B.; Matthews, J. M.; Weiss, W. W.; Huber, D.; Kuschnig, R.; Moffat, A. F. J.; Rucinski, S. M.; Sasselov, D. (European Southern ObservatoryEDP Sciences, 2008)
    The G9.5 giant [epsilon] Oph shows evidence of radial p-mode pulsations in both radial velocity and luminosity. We re-examine the observed frequencies in the photometry and radial velocities and find a best model fit to ...

  • McCarthy, Ian G.; West, Michael J.; Welch, Gary A. (American Astronomical SocietyIOP Publishing, 2002-03-10)
    We report the results of experiments aimed at reducing the major problem with cooling flow models of rich cluster X-ray sources, i.e., the fact that most of the cooled gas or its products have not been found. Here we show ...

  • Lonc, William, 1930- (American Association of Physics Teachers, 1993-01)
    There is no abstract available for this article.

  • Miskun, Ivan; Dickel, Timo; Mardor, Israel; Hornung, Christine; Amanbayev, Daler; San Andres, Samuel Ayet; Bergmann, Julian; Ebert, Jens; Geissel, Hans; Gorska, Magdalena; Greiner, Florian; Haettner, Emma; Plaß, Wolfgang R.; Purushothaman, Sivaji; Scheidenberger, Christoph; Rink, Ann-Kathrin; Weick, Helmut; Bagchi, Soumya; Constantin, Paul; Kaur, Satbir; Lippert, Wayne; Mei, Bo; Moore, Iain; Otto, Jan-Hendrick; Pietri, Stephane; Pohjalainen, Ilkka; Prochazka, Andrej; Rappold, Christophe; Reiter, Moritz P.; Tanaka, Yoshiki K.; Winfield, John S. (Springer Nature, 2019-09-04)
    A novel method for simultaneous measurement of masses, Q-values, isomer excitation energies, half-lives and decay branching ratios of exotic nuclei has been demonstrated. The method includes first use of a stopping cell ...

  • Lonc, William, 1930- (American Association of Physics TeachersAmerican Institute of Physics, 1995-02)
    Demonstrates Newton's third law of motion in a novel way. Description of requirements; Discussion with respect to horizontal and vertical orientations of the"line of action". Low-cost demonstration..

  • Parker, M. L.; Longinotti, A. L.; Schartel, N.; Grupe, D.; Komossa, S.; Kriss, G.; Fabian, Andrew C.; Gallo, Luigi C.; Harrison, F. A.; Jiang, J.; Kara, E.; Krongold, Y.; Matzeu, G. A.; Pinto, C.; Santos-Lleo, M. (Oxford University Press, 2019-11)
    We present XMM–Newton, NuSTAR, Swift, and Hubble Space Telescope observations of the Narrow-line Seyfert 1 galaxy Mrk 335 in a protracted low state in 2018 and 2019. The X-ray flux is at the lowest level so far observed, ...

  • Kumar, A.; Kanungo, R.; Calci, A.; Navratil, P.; Sanetullaev, A.; Alcorta, M.; Bildstein, V.; Christian, G.; Davids, B.; Dohet-Eraly, J.; Fallis, J.; Gallant, A. T.; Hackman, G.; Hadinia, B.; Hupin, G.; Ishimoto, S.; Krucken, R.; Laffoley, A. T.; Lighthall, J.; Miller, D.; Quaglioni, S.; Randhawa, J. S.; Rand, E. T.; Rojas, A.; Roth, R.; Shotter, A.; Tanaka, J.; Tanihata, I.; Unsworth, C. (American Physical Society, 2017-06-28)
    How does nature hold together protons and neutrons to form the wide variety of complex nuclei in the Universe? Describing many-nucleon systems from the fundamental theory of quantum chromodynamics has been the greatest ...

  • Gallo, Luigi. C.; Randhawa, J. S.; Waddell, S. G. H.; Hani, M. H.; Garcia, J. A.; Reynolds, C.S. (Oxford University Press, 2019-04)
    A number of works point to the presence of narrow emission features at unusual energies in the X-ray spectra of active galactic nuclei or to potentially low iron abundances as possible evidence for the spallation of iron. ...

  • Austin, Roby Anne Elizabeth, 1974-; Garrett, P. E.; Andreyev, A.; Ball, G. C.; Bandyopadhyay, D.; Becker, J. A.; Boston, A. J.; Chakrawarthy, R. S.; Cline, D.; Cooper, R. J. (Jagiellonian University in cooperation with the Polish Academy of Arts and Sciences, 2007)
    The radioactive beam laboratory at TRIUMF is currently the highest power ISOL facility in the world. Taking advantage of the high-intensity beams, major programs in nuclear astrophysics, nuclear structure, and weak interaction ...

  • Xu, Yi; Sun, Fang-Yao; Ji, Chun; Hu, Quan-Wen; Wang, Cheng-Yu; Wu, De-Xiang; Sun, Genlou (Public Library of Science (PLOS), 2019-05-28)
    Bread wheat (AABBDD) originated from the diploid progenitor Triticum urartu (AA), a relative of Aegilops speltoides (BB), and Ae. tauschii (DD). The DREB1 transcriptional factor plays key ...