Search Results - "DUBAY, O"

Galactic Chemical Evolution Models Favor an Extended Type Ia Supernova Delay-time Distribution by Dubay, Liam O., Johnson, Jennifer A., Johnson, James W.

“…Abstract Type Ia supernovae (SNe Ia) produce most of the Fe-peak elements in the Universe and therefore are a crucial ingredient in galactic chemical evolution…”
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Morphology of mesoscopic Rh and Pd nanoparticles under oxidizing conditions by Mittendorfer, F., Seriani, N., Dubay, O., Kresse, G.

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Phonon softening in metallic nanotubes by a Peierls-like mechanism by Dubay, O, Kresse, G, Kuzmany, H

“…The radial dependency of the vibrational frequencies of single-wall carbon nanotubes in the G band (1500-1600 cm(-1)) is studied by density functional theory…”
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Structure of Ag(111)-p(4 x 4)-O: no silver oxide by Schmid, M, Reicho, A, Stierle, A, Costina, I, Klikovits, J, Kostelnik, P, Dubay, O, Kresse, G, Gustafson, J, Lundgren, E, Andersen, J N, Dosch, H, Varga, P

“…The structure of the oxygen-induced p(4 x 4) reconstruction of Ag(111) is determined by a combination of scanning tunneling microscopy, surface x-ray…”
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Density functional calculations for C 60 peapods by Dubay, O., Kresse, G.

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Fullerene quantum gyroscope by KRAUSE, M, HULMAN, M, KUZMANY, H, DUBAY, O, KRESSE, G, VIETZE, K, SEIFERT, G, WANG, C, SHINOHARA, H

“…We report the observation of quantized rotational states of a diatomic C2 unit in solid endohedral fullerene C(2)Sc(2)@C(84). The rotational transitions induce…”
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Late-onset Circumstellar Medium Interactions are Rare: An Unbiased GALEX View of Type Ia Supernovae by Dubay, Liam O., Tucker, Michael A., Do, Aaron, Shappee, Benjamin J., Anand, Gagandeep S.

“…Abstract Using ultraviolet (UV) light curves, we constrain the circumstellar environments of 1080 Type Ia supernovae (SNe Ia) within z < 0.5 from archival…”
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Resonance Raman excitation and electronic structure of the single bonded dimers (C60-)2 and (C59N)2 by PLANK, W, PICHLER, T, KUZMANY, H, DUBAY, O, TAGMATARCHIS, N, PRASSIDES, K

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Resonance Raman excitation and electronic structure of the single bonded dimers (C and (C N) by Plank, W., Pichler, T., Kuzmany, H., Dubay, O., Tagmatarchis, N., Prassides, K.

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Late-onset Circumstellar Medium Interactions are Rare: An Unbiased GALEX View of Type Ia Supernovae by Dubay, Liam O., Tucker, Michael A., Do, Aaron, Shappee, Benjamin J., Anand, Gagandeep S.

“…Using ultraviolet (UV) light curves, we constrain the circumstellar environments of 1080 Type Ia supernovae (SNe Ia) within z < 0.5 from archival Galaxy…”
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Nanotubes in channels by Dubay, Orest, Kresse, Georg

“…Density functional theory is used to study carbon nanotubes grown inside a channel-like environment. Two types of systems were investigated: the zigzag…”
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Surface oxides on Pd(111): STM and density functional calculations by Klikovits, J., Napetschnig, E., Schmid, M., Seriani, N., Dubay, O., Kresse, G., Varga, P.

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Raman spectroscopy of single wall carbon nanotubes grown in zeolite crystals by Hulman, Martin, Kuzmany, Hans, Dubay, Orest, Kresse, Georg, Li, Ling, Tang, Z.K., Knoll, Peter, Kaindl, Reinhard

“…Single wall carbon nanotubes with diameter 0.4 nm grown in the channels of AlPO 4-5 crystals were studied by Raman spectroscopy. Up to 21 different laser lines…”
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Erratum: Accurate density functional calculations for the phonon dispersion relations of graphite layer and carbon nanotubes [Phys. Rev. B 67 , 035401 (2003)] by Dubay, O., Kresse, G.

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Density functional calculations for C60 peapods by DUBAY, O, KRESSE, G

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Galactic Chemical Evolution Models Favor an Extended Type Ia Supernova Delay-Time Distribution by Dubay, Liam O, Johnson, Jennifer A, Johnson, James W

“…Type Ia supernovae (SNe Ia) produce most of the Fe-peak elements in the Universe and therefore are a crucial ingredient in galactic chemical evolution models…”
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The Milky Way Radial Metallicity Gradient as an Equilibrium Phenomenon: Why Old Stars are Metal-Rich by Johnson, James W, Weinberg, David H, Blanc, Guillermo A, Bonaca, Ana, Rudie, Gwen C, Yuxi, Lu, Chu, Bronwyn Reichardt, Griffith, Emily J, Sit, Tawny, Johnson, Jennifer A, Dubay, Liam O, Weller, Miqaela K, Boyea, Daniel A, Bird, Jonathan C

“…Metallicities of both gas and stars decline toward large radii in spiral galaxies, a trend known as the radial metallicity gradient. We quantify the evolution…”
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Late-Onset Circumstellar Medium Interactions are Rare: An Unbiased GALEX View of Type Ia Supernovae by Dubay, Liam O, Tucker, Michael A, Do, Aaron, Shappee, Benjamin J, Anand, Gagandeep S

“…Using ultraviolet (UV) light curves we constrain the circumstellar environments of 1080 Type Ia supernovae (SNe Ia) within $z<0.5$ from archival Galaxy…”
Get full text