The Wisconsin Hα Mapper Northern Sky Survey

Autor: L. M. Haffner, R. J. Reynolds, S. L. Tufte, G. J. Madsen, K. P. Jaehnig, J. W. Percival

Publikováno v: The Astrophysical Journal Supplement Series. 149:405-422

The Wisconsin H-Alpha Mapper (WHAM) has surveyed the distribution and kinematics of ionized gas in the Galaxy above declination -30 degrees. The WHAM Northern Sky Survey (WHAM-NSS) has an angular resolution of one degree and provides the first absolu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fcf95750a7233e00348f6cb502507a72
https://doi.org/10.1086/378850

Correlations of heat and momentum transport in the TFTR tokamak

Autor: S. D. Scott, M. C. Zarnstorff, G. Schilling, S. Yoshikawa, Einar Hinnov, A. C. Janos, E. J. Synakowski, B. Grek, K. L. Wong, R. Little, L. C. Johnson, D. K. Owens, H. H. Towner, K. P. Jaehnig, S. J. Zweben, Y. Nagayama, M. Williams, G. L. Schmidt, R. M. Wieland, H. F. Dylla, J. A. Murphy, David W. Johnson, E. Mazzucato, A. Cavallo, K. M. Young, J. Timberlake, A. T. Ramsey, Samuel Cohen, H. Hsuan, Dale Meade, T. K. Chu, G. Taylor, A. B. Erhrardt, B. LeBlanc, N. Bretz, K. W. Hill, D. K. Mansfield, J.F. Schivell, R. A. Hulse, Cris W. Barnes, C. Kieras‐Phillips, S. L. Davis, D. H. McNeill, P. H. LaMarche, D.L. Jassby, G. Greene, L. R. Grisham, S. von Goeler, Hyeon K. Park, Harold P. Furth, D. R. Mikkelsen, William Tang, M. H. Redi, M. Ulrickson, P. Colestock, Dennis M. Manos, W. Stodiek, P. C. Efthimion, R. Boivin, R. J. Hawryluk, S. S. Medley, V. Arunasalam, J. R. Wilson, P. H. Rutherford, A. L. Roquemore, R. B. Howell, Robert James Goldston, R. J. Fonck, Gregory W. Hammett, M. G. Bell, K. McGuire, R. W. Motley, R. Kaita, R. Nazakian, Robert Budny, C. E. Bush, D. C. McCune, M. McCarthy, J. Hosea, H. W. Hendel, D. Dimock, D. J. Hoffman, E.D. Fredrickson, J. E. Stevens, D. Mueller, Brentley Stratton, Manfred Bitter, S. J. Kilpatrick, F. C. Jobes

Publikováno v: Physics of Fluids B: Plasma Physics. 2:1300-1305

Measurements of the toroidal rotation speed vφ(r) driven by neutral beam injection in tokamak plasmas and, in particular, simultaneous profile measurements of vφ, Ti, Te, and ne, have provided new insights into the nature of anomalous transport in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6bb6c22ee411763d627fffc792601a0c
https://doi.org/10.1063/1.859545

Initial results from the scoop limiter experiment in PDX

Autor: G. L. Schmidt, A. Cavallo, J. Valley, Dennis M. Manos, T. McBride, D. C. McCune, Douglass E. Post, David W. Johnson, Stanley Kaye, D. Mueller, D. A. Boyd, H.W. Kugel, R. Gilpin, D. Slusher, R. Kaita, B. LeBlanc, T. Crowley, S. Sesnic, R. J. Knize, D. K. Mansfield, D. Buchenauer, F. Tenney, K. Okano, Robert James Goldston, K. P. Jaehnig, J. D. Strachan, E. Mazzucato, D.S. Darrow, R. T. McCann, Clifford M Surko, K. Bol, H. F. Dylla, D. K. Owens, H. H. Towner, K. McGuire, M. Okabayashi, M. Ulrickson, B. Grek, D. Heifetz, M. Reusch, M. G. Bell, P. Couture, H. Takahashi, Robert Budny, W. W. Heidbrink, R. J. Fonck

Publikováno v: Budny, R; Bell, MG; Bol, K; Boyd, D; Buchenauer, D; Cavallo, A; et al.(1984). Initial results from the scoop limiter experiment in PDX. Journal of Nuclear Materials, 121, 294-303. doi: 10.1016/0022-3115(84)90137-5. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/27q2c79q

A particle scoop limiter with a graphite face backed by a 50 liter volume for collecting particles was used in PDX. Experiments were performed to test its particle control and power handling capabilities with up to 5 MW of D° power injected into D+

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c01468d43162d116efaaa6ec468c6d05
https://doi.org/10.1016/0022-3115(84)90137-5

High-temperature plasmas in a tokamak fusion test reactor

Autor: R. Wieland, G. L. Schmidt, M. Bitter, Robert Budny, B. Leblanc, A. T. Ramsey, S. S. Medley, M. J. Ulrickson, S. D. Scott, D. Mueller, S. von Goeler, L. R. Grisham, D. W. Johnson, K. P. Jaehnig, W. W. Heidbrink, G. Taylor, B. C. Stratton, S. J. Zweben, E. B. Nieschmidt, D. H. McNeill, V. Arunasalam, M. C. Zarnstorff, S. Yoshikawa, M. G. Bell, R. J. Hawryluk, M. D. Williams, W. Morris, B. Grek, D. L. Jassby, Dale Meade, K. W. Hill, G. Schilling, H. F. Dylla, F. Levinton, E. Fredrickson, J. Kampershroer, T. A. Kozub, R. Kaita, K. McGuire, F. J. Stauffer, K. M. Young, K. L. Wong, C. E. Bush, J. Schivell, D. K. Owens, D. K. Mansfield, J. D. Strachan, J. C. Sinnis, R. J. Fonck, N. L. Bretz, Robert James Goldston, R. J. Knize, L. C. Johnson, F. Jobes, G. D. Tait, H. P. Furth, H. W. Hendel, H. Hsuan, H. Park, P. C. Efthimion, S. L. Davis, P.H. La Marche, H. H. Towner, Dennis M. Manos, S. Sesnic

Publikováno v: Strachan, JD; Bitter, M; Ramsey, AT; Zarnstorff, MC; Arunasalam, V; Bell, MG; et al.(1987). High-temperature plasmas in a tokamak fusion test reactor. Physical Review Letters, 58(10), 1004-1007. doi: 10.1103/PhysRevLett.58.1004. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/4ng5318c

Neutral-beam heating of plasmas in the Tokamak Fusion Test Reactor at low preinjection densities (n/sub e/(0)approx. =10/sup 19/ m/sup -3/) were characterized by T/sub e/(0) = 6.5 keV, T/sub i/(0) = 20 keV, n/sub e/(0) = 7 x 10/sup 19/ m/sup -3/, tau

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa74c55b998f30f92a1191b0c32ca2ea
https://doi.org/10.1103/physrevlett.58.1004

Determination of plasma-ion velocity distribution via charge-exchange recombination spectroscopy

Autor: K. P. Jaehnig, R. J. Fonck, D.S. Darrow

Publikováno v: Physical Review A. 29:3288-3309

Spectroscopy of line radiation from plasma impurity ions excited by charge-exchange recombination reactions with energetic neutral beam atoms is rapidly becoming recognized as a powerful technique for measuring ion temperature, bulk plasma motion, im

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ed4de21e095ec2e706c0db77688e678
https://doi.org/10.1103/physreva.29.3288