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Volumn 272, Issue 5266, 1996, Pages 1306-1309

GONG observations of solar surface flows

Author keywords

[No Author keywords available]

Indexed keywords

DOPPLER VELOCITY; GLOBAL OSCILLATION NETWORK GROUP; SOLAR SURFACE; SURFACE FLOW;

EID: 0029775349     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.272.5266.1306     Document Type: Article
Times cited : (106)

References (39)
  • 1
    • 36149006881 scopus 로고
    • W. M. Elsässer, Phys. Rev. 69, 202 (1946); H. W. Babcock, Astrophys. J. 133, 572 (1961); E. N. Parker, Cosmical Magnetic Fields (Clarendon, Oxford, 1979); P. R. Wilson, Solar and Stellar Activity Cycles (Cambridge Univ. Press, Cambridge, 1994).
    • (1946) Phys. Rev. , vol.69 , pp. 202
    • Elsässer, W.M.1
  • 2
    • 36149006881 scopus 로고
    • W. M. Elsässer, Phys. Rev. 69, 202 (1946); H. W. Babcock, Astrophys. J. 133, 572 (1961); E. N. Parker, Cosmical Magnetic Fields (Clarendon, Oxford, 1979); P. R. Wilson, Solar and Stellar Activity Cycles (Cambridge Univ. Press, Cambridge, 1994).
    • (1961) Astrophys. J. , vol.133 , pp. 572
    • Babcock, H.W.1
  • 3
    • 36149006881 scopus 로고
    • Clarendon, Oxford
    • W. M. Elsässer, Phys. Rev. 69, 202 (1946); H. W. Babcock, Astrophys. J. 133, 572 (1961); E. N. Parker, Cosmical Magnetic Fields (Clarendon, Oxford, 1979); P. R. Wilson, Solar and Stellar Activity Cycles (Cambridge Univ. Press, Cambridge, 1994).
    • (1979) Cosmical Magnetic Fields
    • Parker, E.N.1
  • 4
    • 36149006881 scopus 로고
    • Cambridge Univ. Press, Cambridge
    • W. M. Elsässer, Phys. Rev. 69, 202 (1946); H. W. Babcock, Astrophys. J. 133, 572 (1961); E. N. Parker, Cosmical Magnetic Fields (Clarendon, Oxford, 1979); P. R. Wilson, Solar and Stellar Activity Cycles (Cambridge Univ. Press, Cambridge, 1994).
    • (1994) Solar and Stellar Activity Cycles
    • Wilson, P.R.1
  • 6
    • 84963157125 scopus 로고
    • P. A. Oilman, Geophys. Astrophys. Fluid Dyn. 8, 93 (1977); _ and J. Miller, Astrophys. J. Suppl. Ser. 61, 585 (1986).
    • (1986) Astrophys. J. Suppl. Ser. , vol.61 , pp. 585
    • Miller, J.1
  • 7
    • 0029751637 scopus 로고    scopus 로고
    • J. W. Harvey et al., Science 272, 1284 (1996).
    • (1996) Science , vol.272 , pp. 1284
    • Harvey, J.W.1
  • 9
    • 0040219752 scopus 로고
    • The weighting function for the time average is derived from K. Libbrecht and H. Zirin, Astrophys. J. 308, 413 (1986) with weights equation presented where δt is the time difference from the central observing time, τ = 4 min is the half-width of the filter, and Δt = 9 min is the half-length of the filter.
    • (1986) Astrophys. J. , vol.308 , pp. 413
    • Libbrecht, K.1    Zirin, H.2
  • 10
  • 11
    • 0040568340 scopus 로고
    • D. H. Hathaway, Sol. Phys. 108, 1 (1987); ibid. 137, 15 (1992).
    • (1992) Sol. Phys. , vol.137 , pp. 15
  • 12
    • 21344463033 scopus 로고    scopus 로고
    • _, Astrophys. J, 460, 1027 (1996).
    • (1996) Astrophys. J , vol.460 , pp. 1027
  • 13
    • 0002972427 scopus 로고    scopus 로고
    • T. L. Duvall, Sol. Phys. 63, 3 (1979); H. B. Snodgrass and R. K. Ulrich, Astrophys. J. 351, 309 (1990); R. W. Komm, R. F. Howard, J. W. Harvey, Sol. Phys. 145, 1 (1993); H. P. Jones, in Fourth SOHO Workshop Helioseismotogy, T. Hoeksema, V. Domingo, B. Fleck, B. Battrick, Eds. (ESA SP-376, ESA, Noordwijk, Netherlands, 1995), vol. 2, pp. 227-232; L H. Strous, ibid., pp. 213-217 and 219-222.
    • (1979) Sol. Phys. , vol.63 , pp. 3
    • Duvall, T.L.1
  • 14
    • 0000022679 scopus 로고
    • T. L. Duvall, Sol. Phys. 63, 3 (1979); H. B. Snodgrass and R. K. Ulrich, Astrophys. J. 351, 309 (1990); R. W. Komm, R. F. Howard, J. W. Harvey, Sol. Phys. 145, 1 (1993); H. P. Jones, in Fourth SOHO Workshop Helioseismotogy, T. Hoeksema, V. Domingo, B. Fleck, B. Battrick, Eds. (ESA SP-376, ESA, Noordwijk, Netherlands, 1995), vol. 2, pp. 227-232; L H. Strous, ibid., pp. 213-217 and 219-222.
    • (1990) Astrophys. J. , vol.351 , pp. 309
    • Snodgrass, H.B.1    Ulrich, R.K.2
  • 15
    • 0002924044 scopus 로고
    • T. L. Duvall, Sol. Phys. 63, 3 (1979); H. B. Snodgrass and R. K. Ulrich, Astrophys. J. 351, 309 (1990); R. W. Komm, R. F. Howard, J. W. Harvey, Sol. Phys. 145, 1 (1993); H. P. Jones, in Fourth SOHO Workshop Helioseismotogy, T. Hoeksema, V. Domingo, B. Fleck, B. Battrick, Eds. (ESA SP-376, ESA, Noordwijk, Netherlands, 1995), vol. 2, pp. 227-232; L H. Strous, ibid., pp. 213-217 and 219-222.
    • (1993) Sol. Phys. , vol.145 , pp. 1
    • Komm, R.W.1    Howard, R.F.2    Harvey, J.W.3
  • 16
    • 0002972427 scopus 로고    scopus 로고
    • T. Hoeksema, V. Domingo, B. Fleck, B. Battrick, Eds. ESA SP-376, ESA, Noordwijk, Netherlands
    • T. L. Duvall, Sol. Phys. 63, 3 (1979); H. B. Snodgrass and R. K. Ulrich, Astrophys. J. 351, 309 (1990); R. W. Komm, R. F. Howard, J. W. Harvey, Sol. Phys. 145, 1 (1993); H. P. Jones, in Fourth SOHO Workshop Helioseismotogy, T. Hoeksema, V. Domingo, B. Fleck, B. Battrick, Eds. (ESA SP-376, ESA, Noordwijk, Netherlands, 1995), vol. 2, pp. 227-232; L H. Strous, ibid., pp. 213-217 and 219-222.
    • (1995) Fourth SOHO Workshop Helioseismotogy , vol.2 , pp. 227-232
    • Jones, H.P.1
  • 17
    • 0002972427 scopus 로고    scopus 로고
    • T. L. Duvall, Sol. Phys. 63, 3 (1979); H. B. Snodgrass and R. K. Ulrich, Astrophys. J. 351, 309 (1990); R. W. Komm, R. F. Howard, J. W. Harvey, Sol. Phys. 145, 1 (1993); H. P. Jones, in Fourth SOHO Workshop Helioseismotogy, T. Hoeksema, V. Domingo, B. Fleck, B. Battrick, Eds. (ESA SP-376, ESA, Noordwijk, Netherlands, 1995), vol. 2, pp. 227-232; L H. Strous, ibid., pp. 213-217 and 219-222.
    • Fourth SOHO Workshop Helioseismotogy , pp. 213-217
    • Strous, L.H.1
  • 18
    • 4243114835 scopus 로고    scopus 로고
    • note
    • The specific normalization of the associated Legendre polynomials is described in (7).
  • 21
  • 23
    • 21344444211 scopus 로고    scopus 로고
    • H. B. Snodgrass and S. B. Dailey, Sol. Phys. 163, 21 (1996); S. Latushko, ibid., p. 241.
    • Sol. Phys. , pp. 241
    • Latushko, S.1
  • 25
    • 0000883518 scopus 로고
    • R. F. Howard and B. J. LaBonte, Astrophys. J. 239, L33 (1980); H. B. Snodgrass, ibid. 291, 339 (1985).
    • (1985) Astrophys. J. , vol.291 , pp. 339
    • Snodgrass, H.B.1
  • 26
    • 4243170986 scopus 로고    scopus 로고
    • personal communication
    • The dips in the torsional oscillation signal seen at Mount Wilson observatory occurred at 18°N and 22°S during May-October 1995 (R. Ulrich, personal communication).
    • Ulrich, R.1
  • 28
    • 0041380502 scopus 로고
    • R. Howard, Astrophys. J. 228, L45 (1979); B. J. LaBonte, R. Howard, P. A. Gilman, ibid. 250, 796 (1981); J. Kuhn, ibid. 264, 689 (1983); H. B. Snodgrass and R. Howard, ibid. 284, 848 (1984); J. M. Robillot, R. Bocchia, E. Fossat, G. Grec, Astron. Astrophys. 137, 43 (1984); B. R. Durney, L. E. Cram, D. B. Guenther, S. L. Keil, D. M. Lytle, Astrophys. J. 292, 752 (1985).
    • (1979) Astrophys. J. , vol.228
    • Howard, R.1
  • 29
    • 0042477476 scopus 로고
    • R. Howard, Astrophys. J. 228, L45 (1979); B. J. LaBonte, R. Howard, P. A. Gilman, ibid. 250, 796 (1981); J. Kuhn, ibid. 264, 689 (1983); H. B. Snodgrass and R. Howard, ibid. 284, 848 (1984); J. M. Robillot, R. Bocchia, E. Fossat, G. Grec, Astron. Astrophys. 137, 43 (1984); B. R. Durney, L. E. Cram, D. B. Guenther, S. L. Keil, D. M. Lytle, Astrophys. J. 292, 752 (1985).
    • (1981) Astrophys. J. , vol.250 , pp. 796
    • LaBonte, B.J.1    Howard, R.2    Gilman, P.A.3
  • 30
    • 84934376379 scopus 로고
    • R. Howard, Astrophys. J. 228, L45 (1979); B. J. LaBonte, R. Howard, P. A. Gilman, ibid. 250, 796 (1981); J. Kuhn, ibid. 264, 689 (1983); H. B. Snodgrass and R. Howard, ibid. 284, 848 (1984); J. M. Robillot, R. Bocchia, E. Fossat, G. Grec, Astron. Astrophys. 137, 43 (1984); B. R. Durney, L. E. Cram, D. B. Guenther, S. L. Keil, D. M. Lytle, Astrophys. J. 292, 752 (1985).
    • (1983) Astrophys. J. , vol.264 , pp. 689
    • Kuhn, J.1
  • 31
    • 0039288901 scopus 로고
    • R. Howard, Astrophys. J. 228, L45 (1979); B. J. LaBonte, R. Howard, P. A. Gilman, ibid. 250, 796 (1981); J. Kuhn, ibid. 264, 689 (1983); H. B. Snodgrass and R. Howard, ibid. 284, 848 (1984); J. M. Robillot, R. Bocchia, E. Fossat, G. Grec, Astron. Astrophys. 137, 43 (1984); B. R. Durney, L. E. Cram, D. B. Guenther, S. L. Keil, D. M. Lytle, Astrophys. J. 292, 752 (1985).
    • (1984) Astrophys. J. , vol.284 , pp. 848
    • Snodgrass, H.B.1    Howard, R.2
  • 32
    • 0011966811 scopus 로고
    • R. Howard, Astrophys. J. 228, L45 (1979); B. J. LaBonte, R. Howard, P. A. Gilman, ibid. 250, 796 (1981); J. Kuhn, ibid. 264, 689 (1983); H. B. Snodgrass and R. Howard, ibid. 284, 848 (1984); J. M. Robillot, R. Bocchia, E. Fossat, G. Grec, Astron. Astrophys. 137, 43 (1984); B. R. Durney, L. E. Cram, D. B. Guenther, S. L. Keil, D. M. Lytle, Astrophys. J. 292, 752 (1985).
    • (1984) Astron. Astrophys. , vol.137 , pp. 43
    • Robillot, J.M.1    Bocchia, R.2    Fossat, E.3    Grec, G.4
  • 33
    • 0041162479 scopus 로고
    • R. Howard, Astrophys. J. 228, L45 (1979); B. J. LaBonte, R. Howard, P. A. Gilman, ibid. 250, 796 (1981); J. Kuhn, ibid. 264, 689 (1983); H. B. Snodgrass and R. Howard, ibid. 284, 848 (1984); J. M. Robillot, R. Bocchia, E. Fossat, G. Grec, Astron. Astrophys. 137, 43 (1984); B. R. Durney, L. E. Cram, D. B. Guenther, S. L. Keil, D. M. Lytle, Astrophys. J. 292, 752 (1985).
    • (1985) Astrophys. J. , vol.292 , pp. 752
    • Durney, B.R.1    Cram, L.E.2    Guenther, D.B.3    Keil, S.L.4    Lytle, D.M.5
  • 34
    • 0000403434 scopus 로고
    • G. W. Simon and N. O. Weiss, Z. Astrophys. 69, 435 (1968); H. Yoshimura, Astrophys. J. Suppl. Ser. 52, 363 (1983); G. W. Simon and N. Weiss, Mon. Not. R. Astron. Soc. 252, 1 (1991).
    • (1968) Z. Astrophys. , vol.69 , pp. 435
    • Simon, G.W.1    Weiss, N.O.2
  • 35
    • 4243191059 scopus 로고
    • G. W. Simon and N. O. Weiss, Z. Astrophys. 69, 435 (1968); H. Yoshimura, Astrophys. J. Suppl. Ser. 52, 363 (1983); G. W. Simon and N. Weiss, Mon. Not. R. Astron. Soc. 252, 1 (1991).
    • (1983) Astrophys. J. Suppl. Ser. , vol.52 , pp. 363
    • Yoshimura, H.1
  • 36
    • 84967808878 scopus 로고
    • G. W. Simon and N. O. Weiss, Z. Astrophys. 69, 435 (1968); H. Yoshimura, Astrophys. J. Suppl. Ser. 52, 363 (1983); G. W. Simon and N. Weiss, Mon. Not. R. Astron. Soc. 252, 1 (1991).
    • (1991) Mon. Not. R. Astron. Soc. , vol.252 , pp. 1
    • Simon, G.W.1    Weiss, N.2
  • 39
    • 4243061285 scopus 로고    scopus 로고
    • note
    • GONG is managed by NSO, a division of NOAO that is operated by the Association of Universities for Research in Astronomy under cooperative agreement with NSF. The data were acquired by instruments operated by the Big Bear Solar Observatory, High Altitude Observatory, Learmonth Solar Observatory, Udaipur Solar Observatory, Instituto de Astrofisica de Canarias, and Cerro Tololo Interamerican Observatory.


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