Browsing by Author "Gatley, I."

Now showing items 1-10 of 10

    • Geometric configuration around GL 2591 : an infrared reflection nebula and a CS molecular disk 

      Yamashita, T.; Sato, S.; Tamura, M.; Suzuki, H.; Kaifu, N.; Takano, T.; Mountain, C.M.; Moore, T.J.T.; Gatley, I.; Hough, J. (1987)

    • Infrared polarimetry of the reflection nebula near L 1551 IRS 5 

      Nagata, T.; Yamashita, T.; Sato, S.; Suzuki, H.; Hough, J.; Garden, R.; Gatley, I. (1986)
      The K-band polarization has been measured in the region extending 30 arcsec to the SW of L 1551 IRS 5. The degree of polarization is exceptionally high, reaching ≡67 per cent. The large polarizations and the azimuthal ...

    • Infrared polarization in OMC-1 - Discovery of a molecular hydrogen reflection nebula 

      Hough, J.; Axon, D.J.; Burton, M.; Gatley, I.; Sato, S.; Bailey, J.; McCaughrean, M.J.; McLean, I.; Nagata, T.; Allen, D.; Garden, R.; Hasegawa, T.; Hayashi, M.; Kaifu, N.; Morimoto, M.; Walther, D. (1986)
      The polarization of the broadband continuum at K has been mapped in the core of the OMC-1 with high spatial resolution, and with lower resolution in a more extensive surrounding area. In addition, the first detailed ...

    • Infrared reflection nebula in W75N 

      Yamashita, T.; Sato, S.; Tamura, M.; Suzuki, H.; Gatley, I.; Hough, J.; Mountain, C.M.; Moore, T.J.T. (1988)
      A new infrared reflection nebula is identified in the W75N region. The K-band polarization map shows a centrosymmetric pattern of the vectors extending over a region 2 arcmin in size, with large values of degrees of ...

    • Magnetic field structure in dark clouds 

      Tamura, M.; Nagata, T.; Sato, S.; Tanaka, M.; Kaifu, N.; Hough, J.; McLean, I.; Gatley, I.; Garden, R.; McCaughrean, M.J. (Reidel Publishing Company (Kluwer Imprint), 1987)

    • A multiwavelength study of the AM Herculis-type binary 2A 0311-227 

      Bailey, J.; Hough, J.; Axon, D.J.; Gatley, I.; Lee, T.J.; Szkody, P.; Stokes, G.; Berriman, G. (1982)

    • Polarimetric mapping of a new infrared reflection nebula GGD 27 IRS 

      Yamashita, T.; Sato, S.; Nagata, T.; Suzuki, H.; Hough, J.; McLean, I.; Garden, R.; Gatley, I. (1987)
      We report the discovery of an infrared reflection nebula GGD27 IRS, near the optical nebulosity GGD27. It shows a dumbbell-shaped structure with large degrees of polarization, up to 64%, in the K band. From the centrosymmetric ...

    • Simultaneous IR and optical light curves of 2A0311−227 

      Bailey, J.; Hough, J.; Gatley, I.; Axon, D.J. (1983)
      The complex wavelength dependence shown by the light curves of the AM Herculis type binaries such as 2A0311−227 (EFERI) and AM Her itself has led to suggestions that accretion occurs onto both magnetic poles of the white ...

    • Spectropolarimetry of the 3-micron ice band in Elias 16 (Taurus Dark Cloud) 

      Hough, J.; Sato, S.; Tamura, M.; Yamashita, T.; McFadzean, A.D.; Rouse, M.F.; Whittet, D.C.B.; Kaifu, N.; Suzuki, H.; Nagata, T.; Gatley, I.; Bailey, J. (1988)
      Polarization data between 1.2 and 3.8 μm, including spectropolarimetry in the 3-μm ice feature, are presented for the highly reddened field star Elias 16 in the Taurus Dark Cloud. The polarization is observed to increase ...

    • The X-ray cataclysmic variable 1E0643.0 −1648 

      Bailey, J.; Hough, J.; Schwarzenbergczerny, A.; Gatley, I.; Jameson, R.F.; Hanes, D.A. (1981)
      We have used a new simultaneous IR/optical high-speed photometer on the UK IR telescope to study the recently discovered X-ray cataclysmic variable 1E0643.0−1648 (refs 1, 2). The light curve of this object obtained by the ...