-
2
-
-
0000024190
-
Metallic Ions in the Equatorial Ionosphere
-
Aikin, A. C. and R. A. Goldberg, Metallic Ions in the Equatorial Ionosphere, J. Geophys. Res., 78, 734-745, (1973).
-
(1973)
J. Geophys. Res.
, vol.78
, pp. 734-745
-
-
Aikin, A.C.1
Goldberg, R.A.2
-
3
-
-
0001147013
-
First simultaneous measurements of neutral and ionized iron densities in the upper mesospere
-
Alpers, M., T. Blix, S. Kirkwood, D. Krankowsky, F. J. Lubken, S. Lutz and U. von Zahn, First simultaneous measurements of neutral and ionized iron densities in the upper mesospere, J. Geophys. Res., 98, 275-283, (1993).
-
(1993)
J. Geophys. Res.
, vol.98
, pp. 275-283
-
-
Alpers, M.1
Blix, T.2
Kirkwood, S.3
Krankowsky, D.4
Lubken, F.J.5
Lutz, S.6
Von Zahn, U.7
-
4
-
-
0030482245
-
Upper atmosphere Ca and Ca+ at midlatitudes: First simultaneous and common-volume lidar observations
-
Alpers, M., J. Höffner and U. von Zahn, Upper atmosphere Ca and Ca+ at midlatitudes: First simultaneous and common-volume lidar observations, Geophys. Res. Lett., 23, 567-570, (1996).
-
(1996)
Geophys. Res. Lett.
, vol.23
, pp. 567-570
-
-
Alpers, M.1
Höffner, J.2
Von Zahn, U.3
-
5
-
-
85006693160
-
Characteristics of the sporadic sodium layers observed at 23 degrees S
-
Batista, P. P., B. R. Clemesha, I. S. Batista and D. M. Simonich, Characteristics of the sporadic sodium layers observed at 23 degrees S, J. Geophys. Res., 94, 15349-15358, (1989).
-
(1989)
J. Geophys. Res.
, vol.94
, pp. 15349-15358
-
-
Batista, P.P.1
Clemesha, B.R.2
Batista, I.S.3
Simonich, D.M.4
-
6
-
-
0026277565
-
Horizontal structures in sporadic sodium layers at 23 degrees south
-
Batista, P. P., B. R. Clemesha and D. M. Simonich, Horizontal structures in sporadic sodium layers at 23 degrees south, Geophys. Res. Lett., 18, 1027-1030, (1991).
-
(1991)
Geophys. Res. Lett.
, vol.18
, pp. 1027-1030
-
-
Batista, P.P.1
Clemesha, B.R.2
Simonich, D.M.3
-
7
-
-
0001191338
-
Simultaneous radar and lidar observations of sporadic e and Na layers at Arecibo
-
Beatty, T. J., R. L. Collins, C. S. Gardner, C. A. Hostetler and C. F. Sechrist, Simultaneous radar and lidar observations of sporadic E and Na layers at Arecibo, Geophys. Res. Lett., 16, 1019-1022, (1989).
-
(1989)
Geophys. Res. Lett.
, vol.16
, pp. 1019-1022
-
-
Beatty, T.J.1
Collins, R.L.2
Gardner, C.S.3
Hostetler, C.A.4
Sechrist, C.F.5
-
8
-
-
85005717644
-
Lidar Observations of mesospheric Fe and sporadic Fe layers at Urbana Illinois
-
Bills, R. E. and C. S. Gardner, Lidar Observations of mesospheric Fe and sporadic Fe layers at Urbana Illinois, Geophys. Res. Lett., 17, 143-146, (1990).
-
(1990)
Geophys. Res. Lett.
, vol.17
, pp. 143-146
-
-
Bills, R.E.1
Gardner, C.S.2
-
9
-
-
0000407027
-
Evidence of an Extraterrestrial Source for the Mesospheric Sodium Layer
-
Clemesha, B. R., V. W. J. H. Kirchhoff, D. M. Simonich and H. Takahashi, Evidence of an Extraterrestrial Source for the Mesospheric Sodium Layer, Geophys. Res. Lett., 5, 873-876, (1978).
-
(1978)
Geophys. Res. Lett.
, vol.5
, pp. 873-876
-
-
Clemesha, B.R.1
Kirchhoff, V.W.J.H.2
Simonich, D.M.3
Takahashi, H.4
-
10
-
-
0000793090
-
Spaced Lidar and nightglow observations of an atmospheric sodium enhancement
-
Clemesha, B. R., V. W. J. H. Kirchhoff, D. M. Simonich, H. Takahashi and P. P. Batista, Spaced Lidar and nightglow observations of an atmospheric sodium enhancement, J. Geophys. Res., 85, 3480-3484, (1980).
-
(1980)
J. Geophys. Res.
, vol.85
, pp. 3480-3484
-
-
Clemesha, B.R.1
Kirchhoff, V.W.J.H.2
Simonich, D.M.3
Takahashi, H.4
Batista, P.P.5
-
11
-
-
0024233887
-
Concerning the origin of enhanced sodium layers
-
Clemesha, B. R., P. P. Batista and D. M. Simonich, Concerning the origin of enhanced sodium layers, Geophys. Res. Lett., 15, 1267-1270, (1988).
-
(1988)
Geophys. Res. Lett.
, vol.15
, pp. 1267-1270
-
-
Clemesha, B.R.1
Batista, P.P.2
Simonich, D.M.3
-
12
-
-
38249018720
-
Comments on a paper entitled "Gravity wave generation of simultaneous auroral sporadic e layers and sudden neutral sodium layers" by S. Kirkwood and P.N. Collis
-
Clemesha, B. R. and D. M. Simonich, Comments on a paper entitled "Gravity wave generation of simultaneous auroral sporadic E layers and sudden neutral sodium layers" by S. Kirkwood and P.N. Collis, J. Atmos. Terr. Phys., 52, 85-86, (1990).
-
(1990)
J. Atmos. Terr. Phys.
, vol.52
, pp. 85-86
-
-
Clemesha, B.R.1
Simonich, D.M.2
-
13
-
-
0005490538
-
Formation of sporadic sodium layers
-
Clemesha, B. R., P. P. Batista and D. M. Simonich, Formation of sporadic sodium layers, Journal of Geophysical Research, 101, 19701-19706, (1996).
-
(1996)
Journal of Geophysical Research
, vol.101
, pp. 19701-19706
-
-
Clemesha, B.R.1
Batista, P.P.2
Simonich, D.M.3
-
14
-
-
0032571191
-
An ion-molecule mechanism for the formation of neutral sporadic N layers
-
Cox, R. M. and J. M. C. Plane, An ion-molecule mechanism for the formation of neutral sporadic N layers, Journal of Geophysical Research, 103, 6349-6359, (1998).
-
(1998)
Journal of Geophysical Research
, vol.103
, pp. 6349-6359
-
-
Cox, R.M.1
Plane, J.M.C.2
-
15
-
-
0000667307
-
A modelling investigation of sudden sodium layers
-
Cox, R. M., J. M. C. Plane and J. S. A. Green, A modelling investigation of sudden sodium layers, Geophysical Research Letters, 20, 2841-2844, (1993).
-
(1993)
Geophysical Research Letters
, vol.20
, pp. 2841-2844
-
-
Cox, R.M.1
Plane, J.M.C.2
Green, J.S.A.3
-
16
-
-
0022136119
-
Resonant lidar detection of Ca and Ca+ in the upper atmosphere
-
Granier, C., J. P. Jegou and G. Megie, Resonant lidar detection of Ca and Ca+ in the upper atmosphere, Geophys. Res. Lett., 12, 655-658, (1985).
-
(1985)
Geophys. Res. Lett.
, vol.12
, pp. 655-658
-
-
Granier, C.1
Jegou, J.P.2
Megie, G.3
-
17
-
-
0027800289
-
+ layers at Urbana, Illinois: Three case studies
-
+ layers at Urbana, Illinois: three case studies, Journal of Geophysical Research, 98, 16865-16873, (1993).
-
(1993)
Journal of Geophysical Research
, vol.98
, pp. 16865-16873
-
-
Gardner, C.S.1
Kane, T.J.2
Senft, D.C.3
Quian, J.4
Papen, G.C.5
-
18
-
-
0029481955
-
Observations of strong wind shears and temperature enhancements during several sporadic Na layer events above Haleakala
-
Gardner, C. S., X. Tao and G. C. Papen, Observations of strong wind shears and temperature enhancements during several sporadic Na layer events above Haleakala, Geophys. Res. Lett., 22, 2809-2812, (1995).
-
(1995)
Geophys. Res. Lett.
, vol.22
, pp. 2809-2812
-
-
Gardner, C.S.1
Tao, X.2
Papen, G.C.3
-
19
-
-
33645589529
-
Sudden sodium layers in polar latitudes
-
Hansen, G. and U. von Zahn, Sudden sodium layers in polar latitudes, Journal of Atmospheric and Terrestrial Pysics, 52, 585-608, (1990).
-
(1990)
Journal of Atmospheric and Terrestrial Pysics
, vol.52
, pp. 585-608
-
-
Hansen, G.1
Von Zahn, U.2
-
20
-
-
0003212685
-
2 : Implications for the chemistry of sodium in the upper atmospheres
-
2 : Implications for the chemistry of sodium in the upper atmospheres, Journal of Geophysical Research, 98, 23207-23222, (1993).
-
(1993)
Journal of Geophysical Research
, vol.98
, pp. 23207-23222
-
-
Helmer, M.1
Plane, J.M.C.2
-
21
-
-
5944240403
-
1 and 3-dimensional mumerical simulations of the formation of sproadic ion layers below 100 km altitude
-
Montreaux, Switzerland, 24-28 May
-
Hoffner, J. and U. von Zahn, 1 and 3-dimensional mumerical simulations of the formation of sproadic ion layers below 100 km altitude, Proc. 11th ESA Symp. Eur. Rocket & Balloon Programmes & Related Research, Montreaux, Switzerland, 24-28 May, 57-61, (1994).
-
(1994)
Proc. 11th ESA Symp. Eur. Rocket & Balloon Programmes & Related Research
, pp. 57-61
-
-
Hoffner, J.1
Von Zahn, U.2
-
22
-
-
0019211353
-
Smoke and Dust Particles of Meteoric Origin in the Mesosphere and Stratosphere
-
Hunten, D. M., R. P. Turco and O. B. Toon, Smoke and Dust Particles of Meteoric Origin in the Mesosphere and Stratosphere, J. Atmos. Terr., 37, 1342-1357, (1980).
-
(1980)
J. Atmos. Terr.
, vol.37
, pp. 1342-1357
-
-
Hunten, D.M.1
Turco, R.P.2
Toon, O.B.3
-
23
-
-
0026268142
-
Horizontal and vertical structure of the major sporadic sodium layer events observed during the ALHOA-90 campaign
-
Kane, T. J., C. A. Hostetler and C. S. Gardner, Horizontal and vertical structure of the major sporadic sodium layer events observed during the ALHOA-90 campaign, Geophys. Res. Lett., 18, 1365-1368, (1991).
-
(1991)
Geophys. Res. Lett.
, vol.18
, pp. 1365-1368
-
-
Kane, T.J.1
Hostetler, C.A.2
Gardner, C.S.3
-
24
-
-
0000160916
-
Gravity wave generation of simultaneous auroral sporadic e layers and sudden neutral sodium layers
-
Kirkwood, S. and P. N. Collis, Gravity wave generation of simultaneous auroral sporadic E layers and sudden neutral sodium layers, J. Atmos. Terr. Phys., (1989).
-
(1989)
J. Atmos. Terr. Phys.
-
-
Kirkwood, S.1
Collis, P.N.2
-
25
-
-
0001032608
-
On the role of auroral electric fields in the formation of low altitude sporadic-E and sudden sodium layers
-
Kirkwood, S. and U. von Zahn, On the role of auroral electric fields in the formation of low altitude sporadic-E and sudden sodium layers, J. Atmos. Terr. Phys., 53, 389-408, (1991).
-
(1991)
J. Atmos. Terr. Phys.
, vol.53
, pp. 389-408
-
-
Kirkwood, S.1
Von Zahn, U.2
-
26
-
-
0000951147
-
Formation mechanisms for low-altitude Es and their relationship with neutral Fe layers: Results from the METAL campaign
-
Kirkwood, S. and U. von Zahn, Formation mechanisms for low-altitude Es and their relationship with neutral Fe layers: Results from the METAL campaign, Journal of Geophysical Research, 98, 21549-21561, (1993).
-
(1993)
Journal of Geophysical Research
, vol.98
, pp. 21549-21561
-
-
Kirkwood, S.1
Von Zahn, U.2
-
27
-
-
0009189349
-
Ion composition in the lower ionosphere
-
Kopp, E. and U. Herrmann, Ion composition in the lower ionosphere, Ann. Geophys., 2, 83-94, (1984).
-
(1984)
Ann. Geophys.
, vol.2
, pp. 83-94
-
-
Kopp, E.1
Herrmann, U.2
-
28
-
-
37149045298
-
On the abundance of metal ions in the lower ionosphere
-
Kopp, E., On the abundance of metal ions in the lower ionosphere, Journal of Geophysical Research, 102, 9667-6970, (1997).
-
(1997)
Journal of Geophysical Research
, vol.102
, pp. 9667-16970
-
-
Kopp, E.1
-
29
-
-
0024190910
-
Lidar observations of sporadic sodium layers at Mauna Kea Observatory, Hawaii
-
Kwon, K. H., D. C. Senft and C. S. Gardner, Lidar observations of sporadic sodium layers at Mauna Kea Observatory, Hawaii, J.Geophys. Res., 93, 14199-14208, (1988).
-
(1988)
J.Geophys. Res.
, vol.93
, pp. 14199-14208
-
-
Kwon, K.H.1
Senft, D.C.2
Gardner, C.S.3
-
30
-
-
0000000552
-
Observations of ion and sodium layer coupled processes during AIDA
-
Mathews, J. D., Q. Zhow, C. R. Philbrick, Y. T. Morton and C. S. Gardner, Observations of ion and sodium layer coupled processes during AIDA, J. Atmos. Terr. Phys., 55, 487-498, (1993).
-
(1993)
J. Atmos. Terr. Phys.
, vol.55
, pp. 487-498
-
-
Mathews, J.D.1
Zhow, Q.2
Philbrick, C.R.3
Morton, Y.T.4
Gardner, C.S.5
-
31
-
-
11644293823
-
Chemistry of Meteor Metals in the Stratosphere
-
Murad, E. and W. Swider, Chemistry of Meteor Metals in the Stratosphere, Geophys. Res. Lett., 6, 929-932, (1979).
-
(1979)
Geophys. Res. Lett.
, vol.6
, pp. 929-932
-
-
Murad, E.1
Swider, W.2
-
32
-
-
0028851482
-
Lidar observations of a lot of sporadic sodium layers in midlatitude
-
Nagasawa, C. and M. Abo, Lidar observations of a lot of sporadic sodium layers in midlatitude, Geophysical Research Letters, 22, 263-266, (1995).
-
(1995)
Geophysical Research Letters
, vol.22
, pp. 263-266
-
-
Nagasawa, C.1
Abo, M.2
-
33
-
-
0000112486
-
The chemistry of meteoric metals in the Earth's upper atmosphere
-
Plane, J. M. C., The chemistry of meteoric metals in the Earth's upper atmosphere, Int. Rev. Phys. Chem., 10, 55-106, (1991).
-
(1991)
Int. Rev. Phys. Chem.
, vol.10
, pp. 55-106
-
-
Plane, J.M.C.1
-
34
-
-
85005512104
-
3 , and the role of these reactions in the formation of sudden sodium layers
-
3 , and the role of these reactions in the formation of sudden sodium layers, Geophys. Res. Lett., 20, 21-24, (1993).
-
(1993)
Geophys. Res. Lett.
, vol.20
, pp. 21-24
-
-
Rajasekhar, B.1
Plane, J.M.C.2
-
35
-
-
5844242543
-
Sodium chemistry: A brief review and two new mechanisms for sudden sodium layers
-
Swider, W., Sodium chemistry: a brief review and two new mechanisms for sudden sodium layers, Planet. Space Sci., 40, 247-254, (1992).
-
(1992)
Planet. Space Sci.
, vol.40
, pp. 247-254
-
-
Swider, W.1
-
36
-
-
0002281448
-
Forced release of sodium from upper atmospheric dust particles
-
von Zahn, U., P. von der Gathen and G. Hansen, Forced release of sodium from upper atmospheric dust particles, Geophys. Res. Lett., 14, 76-79, (1987).
-
(1987)
Geophys. Res. Lett.
, vol.14
, pp. 76-79
-
-
Von Zahn, U.1
Von Der Gathen, P.2
Hansen, G.3
-
37
-
-
0002216234
-
Sudden neutral sodium layers: A strong link to sporadic e layers
-
von Zahn, U. and T. L. Hansen, Sudden neutral sodium layers: a strong link to sporadic E layers, J. Atmos. Terr. Phys., 50, 93-104, (1988).
-
(1988)
J. Atmos. Terr. Phys.
, vol.50
, pp. 93-104
-
-
Von Zahn, U.1
Hansen, T.L.2
-
38
-
-
0008050675
-
Observations of the sodium layer at high latitudes in summer
-
von Zahn, U., G. Hansen and H. Kurzawa, Observations of the sodium layer at high latitudes in summer, Nature, 331, 594-596, (1988).
-
(1988)
Nature
, vol.331
, pp. 594-596
-
-
Von Zahn, U.1
Hansen, G.2
Kurzawa, H.3
-
39
-
-
85005669477
-
3 : A source of Na atoms for sudden sodium layers
-
3 : A source of Na atoms for sudden sodium layers, Geophys. Res. Lett., 17, 147-150, (1990).
-
(1990)
Geophys. Res. Lett.
, vol.17
, pp. 147-150
-
-
Von Zahn, U.1
Murad, E.2
-
40
-
-
0042697415
-
The formation of the sporadic e layer in the temperate zones
-
Whitehead, J. D., The formation of the sporadic E layer in the temperate zones, J. Atmos. Terr. Phys., 20, 49-58, (1961).
-
(1961)
J. Atmos. Terr. Phys.
, vol.20
, pp. 49-58
-
-
Whitehead, J.D.1
-
41
-
-
0000769497
-
A proposed temperature dependent mechanism for the formation of sporadic sodium layers
-
Zhou, Q., J. D. Mathews and C. A. Tepley, A proposed temperature dependent mechanism for the formation of sporadic sodium layers, J. Atmos. Terr. Phys., 55, 513-521, (1993).
-
(1993)
J. Atmos. Terr. Phys.
, vol.55
, pp. 513-521
-
-
Zhou, Q.1
Mathews, J.D.2
Tepley, C.A.3
-
42
-
-
0029413758
-
Generation of sporadic sodium layers via turbulent heating of the atmosphere
-
Zhou, Q. and J. D. Mathews, Generation of sporadic sodium layers via turbulent heating of the atmosphere, Journal of Atmospheric and Terrestrial Physics, 57, 1309-1320, (1995).
-
(1995)
Journal of Atmospheric and Terrestrial Physics
, vol.57
, pp. 1309-1320
-
-
Zhou, Q.1
Mathews, J.D.2
|