Recent Submissions

  • A passive nonlinear digital filter design which facilitates physics-based sound synthesis of highly nonlinear musical instruments 

    Pierce, J. R.; Van Duyne, S. A. (Acoust. Soc. America through AIP, 1997-02)
    Recent work has led to highly efficient physics-based computational models of wave propagation in strings, acoustic tubes, membranes, plates, and rooms using the digital waveguide filter, the 2-D digital waveguide mesh, ...
  • Periodicity and pitch perception 

    Pierce, J. R. (1991-10)
    There has been experimental evidence pointing to at least two pitch mechanisms, the first involving low-order harmonics that are resolved along the basilar membrane, and the second a periodicity mechanism that depends only ...
  • Effects of rapid thermal annealing on the optical properties of low-loss 1.3 mu m GaInNAs/GaAs saturable Bragg reflectors 

    Sun, HD; Macaluso, R.; Calvez, S.; Valentine, GJ; Burns, D.; Dawson, MD; Gundogdu, K.; Hall, KC; Boggess, TF; Jouhti, T.; Pessa, M. (2004-08)
    We report studies of the effect of rapid thermal annealing (RTA) on the optical properties of a low-loss 1.3 mum saturable Bragg reflector (SBR), consisting of a GaInNAs/GaAs single quantum well embedded in an AlAs/GaAs ...
  • INFRARED SPECTROGRAPH SPECTROSCOPY AND MULTI-WAVELENGTH STUDY OF LUMINOUS STAR-FORMING GALAXIES AT z 1.9 

    Huang, J.-S., Faber, S. M., Daddi, E., Laird, E. S., Lai, K., Omont, A., Wu, Y., Younger, J. D., Bundy, K., Cattaneo, A., Chapman, S. C., Conselice, C. J., Dickinson, M., Egami, E., Fazio, G. G., Im, M., Koo, D., Le Floc'h, E., Papovich, C., Rigopoulou, D., Smail, I., Song, M., Van de Werf, P. P., Webb, T. M. A., Willmer, C. N. A., Willner, S. P.,Yan, L., (Published by the University of Chicago Press for the American Astronomical Society., 2009)
    No abstract available.
  • The next generation virgo cluster survey (NGVS). I. Introduction to the survey 

    Ferrarese, L.; Cote, P.; Cuillandre, J. -C; Gwyn, S. D. J.; Peng, E. W.; MacArthur, L. A.; Duc, P. -A; Boselli, A.; Mei, S.; Erben, T.; McConnachie, A. W.; Durrell, P. R.; Mihos, J. C.; Jordan, A.; Lancon, A.; Puzia, T. H.; Emsellem, E.; Balogh, M. L.; Blakeslee, J. P.; van Waebeke, L.; Gavazzi, R.; Vollmer, B.; Kavelaars, J. J.; Woods, D.; Ball, N. M.; Boissier, S.; Courteau, S.; Ferriere, E.; Gavazzi, G.; Hildebrandt, H.; Hudelot, P.; Huertas-Company, M.; Liu, C.; McLaughlin, D.; Mellier, Y.; Milkeraitis, M.; Schade, D.; Balkowski, C.; Bournaud, F.; Carlberg, R. G.; Chapman, S. C.; Hoekstra, H.; Peng, C.; Sawicki, M.; Simard, L.; Taylor, J. E.; Tully, R. B.; van Driel, W.; Wilson, C. D.; Burdullis, T.; Mahoney, B.; Manset, N. (2012)
    No abstract available.
  • The Hubble Deep Field North SCUBA Super-map - I. Submillimetre maps, sources and number counts 

    Borys, Colin, Chapman, Scott, Halpern, Mark,Scott, Douglas, (Blackwell Publishing, 2003)
    We investigate the emission of submillimetre-wave radiation from galaxies in a 165 arcmin<SUP>2</SUP> region surrounding the Hubble Deep Field North. The data were obtained from dedicated observing runs from our group and ...
  • The SCUBA Half Degree Extragalactic Survey (SHADES) - IX. The environment, mass and redshift dependence of star formation 

    Serjeant, S., Dye, S., Mortier, A., Peacock, J., Egami, E., Cirasuolo, M., Rieke, G., Borys, C., Chapman, S., Clements, D., Coppin, K., Dunlop, J., Eales, S., Farrah, D., Halpern, M., Mauskopf, P., Pope, A., Rowan-Robinson, M., Scott, D., Smail, I.,Vaccari, M., (Blackwell Publishing, 2008)
    We present a comparison between the SCUBA (Submillimetre Common User Bolometer Array) Half Degree Extragalactic Survey (SHADES) at 450 and 850 in the Lockman Hole East with a deep Spitzer Space Telescope survey at 3.6 ...
  • THE LARGE APEX BOLOMETER CAMERA SURVEY OF THE EXTENDED CHANDRA DEEP FIELD SOUTH 

    Wei, A.; Kovacs, A.; Coppin, K.; Greve, T.R.; Walter, F.; Smail, Ian; Dunlop, J.S.; Knudsen, K.K.; Alexander, D.M.; Bertoldi, F.; Brandt, W.N.; Chapman, S.C.; Cox, P.; Dannerbauer, H.; De Breuck, C.; Gawiser, E.; Ivison, R.J.; Lutz, D.; Menten, K.M.; Koekemoer, A.M.; Kreysa, E.; Kurczynski, P.; Rix, H.-W.; Schinnerer, E.; van der Werf, P.P. (Published by the University of Chicago Press for the American Astronomical Society., 2009)
    No abstract available.
  • The nature and origin of substructure in the outskirts of M31. I. Surveying the stellar content with the hubble space telescope advanced camera for surveys 

    Richardson J.C., Ferguson A.M.N., Johnson R.A., Irwin M.J., Faria D.C., Chapman S.C., Tanvir N.R., Ibata R.A., Johnston K.V., Lewis G.F.,McConnachie A.W., (2008)
    No abstract available.
  • A Mid-Infrared Imaging Survey of Submillimeter-Selected Galaxies with the Spitzer Space Telescope 

    Laura J. Hainline, A. W. Blain, Ian Smail, D. T. Frayer, S. C. Chapman, R. J. Ivison,D.M.Alexander, (2009)
    We present <I>Spitzer</I>-IRAC and MIPS mid-IR observations of a sample of 73 radio-detected submillimeter-selected galaxies (SMGs) with spectroscopic redshifts, the largest such sample published to date. From our data, ...
  • The SCUBA Half-Degree Extragalactic Survey - I. Survey motivation, design and data processing 

    Mortier, A. M. J., Serjeant, S., Dunlop, J. S., Scott, S. E., Ade, P., Alexander, D., Almaini, O., Aretxaga, I., Baugh, C., Benson, A. J., Best, P. N., Blain, A., Bock, J., Borys, C., Bressan, A., Carilli, C., Chapin, E. L., Chapman, S., Clements, D. L., Coppin, K., Crawford, M., Devlin, M., Dicker, S., Dunne, L., Eales, S. A., Edge, A. C., Farrah, D., Fox, M., Frenk, C., Gaztañaga, E., Gear, W. K., Gonzales-Solares, E., Granato, G. L., Greve, T. R., Grimes, J. A., Gundersen, J., Halpern, M., Hargrave, P., Hughes, D. H., Ivison, R. J., Jarvis, M. J., Jenness, T., Jimenez, R., van Kampen, E., King, A., Lacey, C., Lawrence, A., Lepage, K., Mann, R. G., Marsden, G., Mauskopf, P., Netterfield, B., Oliver, S., Olmi, L., Page, M. J., Peacock, J. A., Pearson, C. P., Percival, W. J., Pope, A., Priddey, R. S., Rawlings, S., Roche, N., Rowan-Robinson, M., Scott, D., Sekiguchi, K., Seigar, M., Silva, L., Simpson, C., Smail, I., Stevens, J. A., Takagi, T., Tucker, G., Vlahakis, C., Waddington, I., Wagg, J., Watson, M., Willott, C.,Vaccari, M., (Blackwell Publishing, 2005)
    The Submillimetre Common-User Bolometer Array (SCUBA) Half-Degree Extragalactic Survey (SHADES) is a major new blank-field extragalactic submillimetre (submm) survey currently underway at the James Clerk Maxwell Telescope ...
  • Critical magnetic susceptibility of gadolinium 

    Dunlap, R. A.; Fujiki, N. M.; Hargraves, P.; Geldart, D. J. W. (1994-11/15)
    No abstract available.
  • Periodicity and pitch perception 

    Pierce, J. R. (1991-10)
    There has been experimental evidence pointing to at least two pitch mechanisms, the first involving low-order harmonics that are resolved along the basilar membrane, and the second a periodicity mechanism that depends only ...
  • A passive nonlinear digital filter design which facilitates physics-based sound synthesis of highly nonlinear musical instruments 

    Pierce, J. R.; Van Duyne, S. A. (Acoust. Soc. America through AIP, 1997-02)
    Recent work has led to highly efficient physics-based computational models of wave propagation in strings, acoustic tubes, membranes, plates, and rooms using the digital waveguide filter, the 2-D digital waveguide mesh, ...
  • A search for the submillimetre counterparts to Lyman break galaxies 

    Chapman, Scott C.; Scott, Douglas; Steidel, Charles C.; Borys, Colin; Halpern, Mark; Morris, Simon L.; Adelberger, Kurt L.; Dickinson, Mark; Giavalisco, Mauro; Pettini, Max (2002-04-04)
    We have carried out targetted sub-mm observations as part of a programme to explore the connection between the rest-frame UV and far-IR properties of star-forming galaxies at high redshift, which is currently poorly ...
  • A Keck/DEIMOS Kinematic Study of Andromeda IX: dark matter on the smallest galactic scales 

    Chapman, Scott C.; Ibata, Rodrigo; Lewis, Geraint F.; Ferguson, Annette M. N.; Irwin, Mike; McConnachie, Alan; Tanvir, Nial (2005-10-20)
    We present the results of a kinematic survey of the dwarf spheroidal satellite of M31, And-IX, which appears to be the lowest surface brightness and also the faintest galaxy (M_V = -8.3) found to date. Using Keck/DEIMOS ...
  • Near-IR adaptive optics imaging of nuclear spiral structure in the Seyfert galaxy, NGC3227 

    Chapman, Scott C.; Morris, Simon L.; Walker, Gordon A. H. (2002-04-04)
    We present high spatial resolution, near-IR images in J, H, K of the nucleus of NGC3227, obtained with the Adaptive Optics bonnette on CFHT. The ~0.15 arcsec (17pc) resolution allows structures to be probed in the core ...
  • Search For Trapped Antihydrogen 

    Andresen, Gorm B.; Ashkezari, Mohammad D.; Baquero-Ruiz, Marcelo; Bertsche, William; Bowe, Paul D.; Bray, Crystal C.; Butler, Eoin; Cesar, Claudio L.; Chapman, Steven; Charlton, Michael; Fajans, Joel; Friesen, Tim; Fujiwara, Makoto C.; Gill, David R.; Hangst, Jeffrey S.; Hardy, Walter N.; Hayano, Ryugo S.; Hayden, Michael E.; Humphries, Andrew J.; Hydomako, Richard; Jonsell, Svante; J\orgensen, Lars V.; Kurchaninov, Lenoid; Lambo, Ricardo; Madsen, Niels; Menary, Scott; Nolan, Paul; Olchanski, Konstantin; Olin, Art; Povilus, Alexander; Pusa, Petteri; Robicheaux, Francis; Sarid, Eli; Nasr, Sarah Seif El; Silveira, Daniel M.; So, Chukman; Storey, James W.; Thompson, Robert I.; van der Werf, Dirk P.; Wilding, Dean; Wurtele, Jonathan S.; Yamazaki, Yasunori (2011-1/201)
    We present the results of an experiment to search for trapped antihydrogen atoms with the ALPHA antihydrogen trap at the CERN Antiproton Decelerator. Sensitive diagnostics of the temperatures, sizes, and densities of the ...
  • Adaptive optics near-IR imaging of NGC2992 - unveiling core structures related to radio figure-8 loops 

    Chapman, Scott C.; Morris, Simon L.; Alonso-Herrero, Almudena; Falcke, Heino (2000-05-11)
    We present near-IR adaptive optics, VLA radio and HST optical imaging of the nearby Seyfert galaxy NGC2992. Spiral structure and an extension to the West are traced down to the core region at the limiting resolution of our ...
  • Submillimetre Detection of the z=2.83 Lyman-Break Galaxy, Westphal-MM8, and Implications for SCUBA2 

    Chapman, Scott C.; Casey, Caitlin M. (2009-03-12)
    We present confusion limited submillimetre (submm) observations with the SCUBA camera on the JCMT of the z=2.83 Lyman-break galaxy (LBG), Westphal-MM8, reaching an 850um sensitivity even greater than that achieved in the ...

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