Browsing Physics & Atmospheric Science Faculty Research, Publications and Presentations by Title

Now showing items 87-106 of 532

  • Dark channels in resonant tunneling transport through artificial atoms 

    Reproduced from Vaz, Eduardo, and Jordan Kyriakidis. 2008. "Dark channels in resonant tunneling transport through artificial atoms." Journal of Chemical Physics 129(2), with the permission of AIP Publishing
    We investigate sequential tunneling through a multilevel quantum dot confining multiple electrons in the regime where several channels are available for transport within the bias window. By analyzing solutions to the master ...

  • Decadal record of satellite carbon monoxide observations 

    Worden, H. M., M. N. Deeter, C. Frankenberg, M. George, et al. 2013. "Decadal record of satellite carbon monoxide observations." Atmospheric Chemistry and Physics 13(2): 837-850.
    No abstract available.

  • Deep Gemini/GMOS imaging of an extremely isolated globular cluster in the Local Group 

    Mackey, A. D., A. M. N. Ferguson, M. J. Irwin, N. F. Martin, et al. 2009. "Deep Gemini/GMOS imaging of an extremely isolated globular cluster in the Local Group." Monthly Notices of the Royal Astronomical Society 401:533.
    We report on deep imaging of a remote M31 globular cluster, MGC1, obtained with Gemini/GMOS. Our colour-magnitude diagram for this object extends ~5 magnitudes below the tip of the red giant branch and exhibits features ...

  • Deep observations of CO line emission from star-forming galaxies in a cluster candidate at z=1.5 

    Aravena, M., C. L. Carilli, M. Salvato, M. Tanaka, et al. 2012. "Deep observations of CO line emission from star-forming galaxies in a cluster candidate at z=1.5." Monthly Notices of the Royal Astronomical Society 426: 258.
    We report results from a deep Jansky Very Large Array (JVLA) search for CO 1-0 line emission from galaxies in a candidate galaxy cluster at z~1.55 in the COSMOS field. We target 4 galaxies with optical spectroscopic redshifts ...

  • Deep SAURON Spectral-Imaging of the diffuse Lyman-alpha halo LAB1 in SSA22 

    Bower, Richard, S. L. Morris, R. Bacon, R. J. Wilman, et al. 2004. "Deep SAURON Spectral-Imaging of the diffuse Lyman-alpha halo LAB1 in SSA22." Monthly Notices of the Royal Astronomical Society 351(1): 63-69
    We have used the SAURON panoramic integral field spectrograph to study the structure of the Ly-alpha emission-line halo, LAB1, surrounding the sub-millimeter galaxy SMM J221726+0013. This emission-line halo was discovered ...

  • A Deep WSRT 1.4 GHz Radio Survey of the Spitzer Space Telescope FLSv Region 

    Morganti, R., M. A. Garrett, S. Chapman, W. Baan, et al. 2004. "A Deep WSRT 1.4 GHz Radio Survey of the Spitzer Space Telescope FLSv Region." 424(1): 371-378
    The First Look Survey (FLS) is the first scientific product to emerge from the Spitzer Space Telescope. A small region of this field (the verification strip) has been imaged very deeply, permitting the detection of ...

  • Density dependence of critical magnetic fields at the metal-insulator bifurcation in two dimensions 

    Geldart, D. J. W., and D. Neilson. 2003. "Density dependence of critical magnetic fields at the metal-insulator bifurcation in two dimensions." Physical Review B (Condensed Matter and Materials Physics) 67(4): 45310-1. Copyright © 2003 American Physical Society.
    The density dependence of the critical in-plane magnetic field Bc at the bifurcation of the resistivity of two-dimensional electron systems with low levels of disorder is determined using the spin-polarization dependence ...

  • Density of States in Graphite from Electrochemical Measurements on Lix(c1-Zbz)6 

    DAHN, JR, JN REIMERS, AK SLEIGH, and T. TIEDJE. 1992. "Density of States in Graphite from Electrochemical Measurements on Lix(c1-Zbz)6." Physical Review B 45(7): 3773-3777. doi:10.1103/PhysRevB.45.3773
    No abstract available.

  • Density Variations in the NW Star Stream of M31 

    Carlberg, R. G., Harvey B. Richer, Alan W. McConnachie, Mike Irwin, et al. 2011. "Density Variations in the NW Star Stream of M31." The Astrophysical Journal 731:124.
    The Pan Andromeda Archeological Survey (PAndAS) CFHT Megaprime survey of the M31-M33 system has found a star stream which extends about 120 kpc NW from the center of M31. The great length of the stream, and the likelihood ...

  • Departures from the Soft Collision Model for Dicke Narrowing - Raman Measurements in the Q-Branch of D(2) 

    Reproduced from FORSMAN, JW, PM SINCLAIR, AD MAY, P. DUGGAN, et al. 1992. "Departures from the Soft Collision Model for Dicke Narrowing - Raman Measurements in the Q-Branch of D(2)." Journal of Chemical Physics 97(8): 5355-5362, with the permission of AIP Publishing.
    No abstract available.

  • Depth-dependent static shielding of an impurity by a quantum plasma in a magnetic field 

    Gumbs, G., and D. J. W. Geldart. 1984. "Depth-dependent static shielding of an impurity by a quantum plasma in a magnetic field." Physical Review B (Condensed Matter) 29(10): 5445-57. Copyright © 1984 American Physical Society.
    The static shielding of a charged impurity embedded in a quantum plasma is studied with the use of linear-response theory. The required response function is calculated in the random-phase approximation with a uniform ...

  • Detecting thin cirrus in Multiangle Imaging Spectroradiometer aerosol retrievals 

    Pierce, Jeffrey R., Ralph A. Kahn, Matt R. Davis, and Jennifer M. Comstock. 2010. "Detecting thin cirrus in Multiangle Imaging Spectroradiometer aerosol retrievals." Journal of Geophysical Research-Atmospheres 115: 08201-D08201. DOI:10.1029/2009JD013019
    No abstract available.

  • Detection of a Fermi level crossing in three-domain Si(111)-In(4x1) 

    Hill, IG, and AB McLean. 1999. "Detection of a Fermi level crossing in three-domain Si(111)-In(4x1)." Physical Review B 59(15): 9791-9793. doi:10.1103/PhysRevB.59.9791
    Using photoemission and inverse photoemission, it has recently been demonstrated that single domain Si(111)-In(4 X 1) overlayers possess a clear Fermi level crossing at approximate to 0.6 azimuth of the 1 x I zone, which ...

  • Detection of molecular gas in a distant submillimetre galaxy at z=4.76 with ATCA 

    Coppin, Kristen, Scott Chapman, Ian Smail, Mark Swinbank, et al. 2010. "Detection of molecular gas in a distant submillimetre galaxy at z=4.76 with ATCA." Monthly Notices of the Royal Astronomical Society 407:103
    We have detected the CO(2-1) transition from the submillimetre galaxy (SMG) LESSJ033229.4-275619 at z=4.755 using the new Compact Array Broadband Backend system on the Australian Telescope Compact Array. These data have ...

  • Diamagnetic susceptibility of a dense electron gas 

    Vignale, G., M. Rosolt, and D. J. W. Geldart. 1988. "Diamagnetic susceptibility of a dense electron gas." Physical Review B (Condensed Matter) 37(5): 2502-7. Copyright © 1988 American Physical Society.
    The authors calculate the diamagnetic susceptibility of a uniform interacting electron gas in the random-phase approximation. From this the exact high-density expansion of the diamagnetic susceptibility is obtained

  • Dichotomy and pseudogap signature in the Raman response of high-T-c cuprates 

    Azzouz, M., K. C. Hewitt, and H. Saadaoui. 2010. "Dichotomy and pseudogap signature in the Raman response of high-T-c cuprates." Physical Review B 81(17): 174502-174502. Copyright © 2010 American Physical Society.
    No abstract available.

  • Dicke narrowing as an example of line mixing 

    Dolbeau, S., R. Berman, JR Drummond, and AD May. 1999. "Dicke narrowing as an example of line mixing." Physical Review A: 59(5): 3506-3512. Copyright © 1999 American Physical Society.
    No abstract available.

  • Dicke-narrowed line shapes in CO-Ar: Measurements, calculations, and a revised interpretation 

    Wehr, R., R. Ciurylo, A. Vitcu, F. Thibault, et al. 2006. "Dicke-narrowed line shapes in CO-Ar: Measurements, calculations, and a revised interpretation." Spectral Line Shapes, AIP Conference Proceedings, 2006, 874: 190-204. Copyright © 2006 American Institute of Physics.
    No abstract available.

  • Diffusion of Asymmetric Swimmers 

    Rutenberg, Andrew D., Andrew J. Richardson, and Claire J. Montgomery. 2003. "Diffusion of Asymmetric Swimmers." Physical Review Letters 91(8): 806011-806014.
    Asymmetric swimmers that would move at a constant speed in perfect circles in the absence of fluctuations were studied. Particles moving at a constant speed with either a fixed or a Gaussian distributed magnitude of curvature ...

  • Dipole-dipole interactions and the critical resistivity of gadolinium 

    Geldart, D. J. W., K. De'Bell, J. Cook, and M. J. Laubitz. 1987. "Dipole-dipole interactions and the critical resistivity of gadolinium." Physical Review B (Condensed Matter) 35(16): 8876-9. Copyright © 1987 American Physical Society.
    Results are presented for the electrical resistivity of a c-axis single crystal of high-purity gadolinium metal in the immediate vicinity of the Curie temperature. Numerical analysis reveals that the data are not well ...