Author: R. S. Narcisi
Publisher:
ISBN:
Category : D region
Languages : en
Pages : 16
Book Description
Ion Composition Measurements and Related Ionospheric Processes in the D and Lower E Regions
Author: R. S. Narcisi
Publisher:
ISBN:
Category : D region
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : D region
Languages : en
Pages : 16
Book Description
Positive Ion Composition Measurements in the Lower Ionosphere During the 12 November 1966 Solar Eclipse
Author: Rocco S. Narcisi
Publisher:
ISBN:
Category : Cations
Languages : en
Pages : 22
Book Description
Positive ion composition measurements in the D and E regions were performed on three rocket flights during the 1966 solar eclipse program conducted at Cassino, Brazil. The E region results showed that, at totality, NO+ and O2+ decreased in density while the ratio NO+/O2 increased. Long-lived meteoric ions appeared to be unaffected during the short period of the eclipse. A submerged layer of meteoric ions became prominent at totality when the molecular ion densities were smallest and produced a sporadic E layer. The D region results indicated that the decay in the water cluster ions at totality was probably less than a factor of four in the vicinity of 80 km. This work represents part of a continuing Air Force program to study lower ionospheric processes which affect communications. (Author).
Publisher:
ISBN:
Category : Cations
Languages : en
Pages : 22
Book Description
Positive ion composition measurements in the D and E regions were performed on three rocket flights during the 1966 solar eclipse program conducted at Cassino, Brazil. The E region results showed that, at totality, NO+ and O2+ decreased in density while the ratio NO+/O2 increased. Long-lived meteoric ions appeared to be unaffected during the short period of the eclipse. A submerged layer of meteoric ions became prominent at totality when the molecular ion densities were smallest and produced a sporadic E layer. The D region results indicated that the decay in the water cluster ions at totality was probably less than a factor of four in the vicinity of 80 km. This work represents part of a continuing Air Force program to study lower ionospheric processes which affect communications. (Author).
Positive Ion Composition Measurements in the Lower Ionosphere During the 12 November 1966 Solar Eclipse
Author: Rocco S. Narcisi
Publisher:
ISBN:
Category : Cations
Languages : en
Pages : 0
Book Description
Positive ion composition measurements in the D and E regions were performed on three rocket flights during the 1966 solar eclipse program conducted at Cassino, Brazil. The E region results showed that, at totality, NO+ and O2+ decreased in density while the ratio NO+/O2 increased. Long-lived meteoric ions appeared to be unaffected during the short period of the eclipse. A submerged layer of meteoric ions became prominent at totality when the molecular ion densities were smallest and produced a sporadic E layer. The D region results indicated that the decay in the water cluster ions at totality was probably less than a factor of four in the vicinity of 80 km. This work represents part of a continuing Air Force program to study lower ionospheric processes which affect communications. (Author)
Publisher:
ISBN:
Category : Cations
Languages : en
Pages : 0
Book Description
Positive ion composition measurements in the D and E regions were performed on three rocket flights during the 1966 solar eclipse program conducted at Cassino, Brazil. The E region results showed that, at totality, NO+ and O2+ decreased in density while the ratio NO+/O2 increased. Long-lived meteoric ions appeared to be unaffected during the short period of the eclipse. A submerged layer of meteoric ions became prominent at totality when the molecular ion densities were smallest and produced a sporadic E layer. The D region results indicated that the decay in the water cluster ions at totality was probably less than a factor of four in the vicinity of 80 km. This work represents part of a continuing Air Force program to study lower ionospheric processes which affect communications. (Author)
Atmospheric Transport Processes
Author: Elmar R. Reiter
Publisher:
ISBN:
Category : Dynamic meteorology
Languages : en
Pages : 392
Book Description
Publisher:
ISBN:
Category : Dynamic meteorology
Languages : en
Pages : 392
Book Description
Report on Research at AFCRL.
Author: Air Force Cambridge Research Laboratories (U.S.)
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 392
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 392
Book Description
Technical Abstract Bulletin
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 828
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 828
Book Description
Nuclear Science Abstracts
Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 658
Book Description
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 658
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 952
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 952
Book Description
On Water Cluster Ions in the Ionospheric D Region
Author: R. S. Narcisi
Publisher:
ISBN:
Category : Atmosphere, Upper
Languages : en
Pages : 24
Book Description
Positive ion composition measurements obtained with rocket-borne mass spectrometers in the lower ionosphere are presented. The current situation regarding the water cluster ions in the D region is considered. Evidence is given in favor of an ambient instead of a contamination origin for the water cluster ions, although the exact processes for the formation of these ions in the atmosphere are still not definitely established. A theory is discussed whereby water cluster ions may be created through the ionization of small water conglomerates, which are assumed both to be present in the mesosphere and to have very low ionization thresholds. (Author).
Publisher:
ISBN:
Category : Atmosphere, Upper
Languages : en
Pages : 24
Book Description
Positive ion composition measurements obtained with rocket-borne mass spectrometers in the lower ionosphere are presented. The current situation regarding the water cluster ions in the D region is considered. Evidence is given in favor of an ambient instead of a contamination origin for the water cluster ions, although the exact processes for the formation of these ions in the atmosphere are still not definitely established. A theory is discussed whereby water cluster ions may be created through the ionization of small water conglomerates, which are assumed both to be present in the mesosphere and to have very low ionization thresholds. (Author).
United States Program Report
Author: National Research Council (U.S.). Committee for International Year of the Quiet Sun
Publisher:
ISBN:
Category : Geophysics
Languages : en
Pages : 304
Book Description
Publisher:
ISBN:
Category : Geophysics
Languages : en
Pages : 304
Book Description