Department of Physics

  • Finland

Publications 1972 2020

1972

On petrophysical and paleomagnetic investigations of the gabbros of the Pohjanmaa region, Middle-West Finland

Pesonen, L. & Stigzelius, E. A., 1972, In : Geological Survey of Finland. Bulletin. 260

Research output: Contribution to journalArticleScientificpeer-review

1973

DETECTION OF FLUORINE THROUGH F-19(P,A-ALPHA-GAMMA)O-16 REACTION

ANTTILA, A. & KEINONEN, J., 1973, In : International Journal of Applied Radiation and Isotopes. 24, p. 293-294 2 p.

Research output: Contribution to journalArticleScientificpeer-review

INVESTIGATION OF GAMMA RAY TRANSITIONS AND LIFETIMES IN CL-35

FANT, B., KEINONEN, J., ANTTILA, A. & BISTER, M., 1973, In : Zeitschrift für Physik. 260, 3, p. 185-196 12 p.

Research output: Contribution to journalArticleScientificpeer-review

Kirkland Lake alueen vulkaanisten kivien magneettisista ominaisuuksista ja paleomagnetismista

Pesonen, L., 1973, In : Geologi. 25, 8, p. 91-94 4 p.

Research output: Contribution to journalArticleScientific

On the magnetic properties and paleomagnetism of the Blake River Group of Archean volcanic rocks from the Kirkland lake area

Pesonen, L., 1973, VI Geofysiikan päivät: Helsingissä 29-30.5.1973. p. 99-100 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

Plate Tectonics

Pesonen, L., 1973, Structural Geology 1972-1973. Mikkola, A. & Söderholm, B. (eds.). Helsinki University of Technology, 18 p.

Research output: Chapter in Book/Report/Conference proceedingChapterProfessional

Fluoride content of uppermost surface enamel of deciduous teeth in Finland

Rytömaa, I., Kolehmainen, L., Keinonen, J. & Anttila, A., 1974, In : Proceedings of the Finnish Dental Society. 70, p. 225

Research output: Contribution to journalArticleScientificpeer-review

FLUORIDE CONTENTS OF SURFACE ENAMEL IN HIGH-FLUORIDE AND LOW-FLUORIDE AREAS STUDIED WITH A SENSITIVE PHYSICAL METHOD

RYTOMAA, I., Kleemola-Kujala, E. K., KEINONEN, J. & ANTTILA, A., 1974, In : Scandinavian Journal of Dental Research . 82, p. 197-201 5 p.

Research output: Contribution to journalArticleScientificpeer-review

Isobaric analog resonances in Cl-35

Bister, M., Anttila, A., Keinonen, J. & Fant, B., 1974, In : Physica Fennica. 9, p. 23-37

Research output: Contribution to journalArticleScientificpeer-review

On the gamma decay of analogue resonances in the58Fe(p, γ)59Co reaction

KEINONEN, J., ANTTILA, A. & BISTER, M., 1974, In : Zeitschrift für Physik. A, Hadrons and nuclei. 270, p. 129-132 4 p.

Research output: Contribution to journalArticleScientificpeer-review

Remanent magnetization and opague oxides (in Finnish)

Pesonen, L., 1974, Petrophysics 1973-1974. Mikkola, A. (ed.). Helsinki University of Technology, 31 p.

Research output: Chapter in Book/Report/Conference proceedingChapterProfessional

SENSITIVE PHYSICAL METHOD FOR DETERMINATION OF FLUORINE DISTRIBUTION IN HUMAN SURFACE ENAMEL

RYTOMAA, I., KEINONEN, J. & ANTTILA, A., 1974, In : Archives of Oral Biology. 19, p. 553-556 4 p.

Research output: Contribution to journalArticleScientificpeer-review

Susceptibility and remanent magnetization measurements carried out in Finland (in Finnish)

Pesonen, L., Jokinen, T. & Hassinen, P., 1974, Petrophysics 1973-1974. Mikkola, A. (ed.). Helsinki University of Technology, 16 p.

Research output: Chapter in Book/Report/Conference proceedingChapterProfessional

System of SI-units: quantities and dimensions - applications in petrophysics (in Finnish)

Pesonen, L., Mikkola, P. & Kivekäs, L., 1974, Petrophysics 1973-1974. Mikkola, A. (ed.). Helsinki University of Technology, 18 p.

Research output: Chapter in Book/Report/Conference proceedingChapterProfessional

The system FeO-Fe2O3-TiO2 and its magnetic properties (in Finnish)

Pesonen, L., 1974, Advanced graduate course in mineralogy 1973-1974. Puustinen, K. & Hytönen, K. (eds.). Helsinki University of Technology, 48 p.

Research output: Chapter in Book/Report/Conference proceedingChapterProfessional

WIDTHS OF 7.74 MEV ANALOG STATE IN K-39/9

KEINONEN, J., 1974, In : Zeitschrift für Physik. A, Hadrons and nuclei. 268, p. 313-316 4 p.

Research output: Contribution to journalArticleScientificpeer-review

1975

A METHOD FOR DETERMINATION OF NUCLEAR AND ELECTRONIC STOPPING POWER PARAMETERS

BISTER, M., ANTTILA, A. & KEINONEN, J., 1975, In : Physics Letters. A. 53, 6, p. 471-472 2 p.

Research output: Contribution to journalArticleScientificpeer-review

CONFIGURATION OF 10.22 MEV ANALOG LEVEL IN CL-37

KEINONEN, J., BISTER, M. & ANTTILA, A., 1975, In : Journal of Physics G: Nuclear and Particle Physics. 1, 1, p. 53-56 4 p.

Research output: Contribution to journalArticleScientificpeer-review

DSA LIFETIMES IN NA-21 AND NA-23 DERIVED FROM EXPERIMENTAL STOPPING PARAMETERS

ANTTILA, A., BISTER, M. & KEINONEN, J., 1975, In : Zeitschrift für Physik. A, Hadrons and nuclei. 274, 3, p. 227-232 6 p.

Research output: Contribution to journalArticleScientificpeer-review

DSA MEASUREMENTS WITH 2-TARGET ARRANGEMENT

ANTILLA, A., KEINONEN, J. & BISTER, M., 1975, In : Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment. 124, p. 605-606 2 p.

Research output: Contribution to journalArticleScientificpeer-review

STELLAR REACTION-RATES FOR S-36(P,GAMMA) CL-37 REACTION

KEINONEN, J., ANTTILA, A. & RIIHONEN, M., 1975, In : Astronomy and Astrophysics Review. 45, p. 315-317 3 p.

Research output: Contribution to journalArticleScientificpeer-review

STRENGTHS OF ANALOG RESONANCES IN (P,GAMMA) REACTIONS ON SULFUR ISOTOPES

KEINONEN, J., RIIHONEN, M. & ANTTILA, A., 1975, In : Physica Scripta. T. 12, 5, p. 280-282 3 p.

Research output: Contribution to journalArticleScientificpeer-review

Strengths of analogue resonances in (p,gamma) reactions on sulphur isotopes

Keinonen, J., Riihonen, M. & Anttila, A., 1975, In : Physica Scripta. 12, p. 280-

Research output: Contribution to journalArticleScientificpeer-review

Superior Geotraverse-projekti

Pesonen, L., 1975, In : Geologi. 27, 5-6, p. 65-68 4 p.

Research output: Contribution to journalArticleScientific

1976

FLUORIDE UPTAKE FROM RESTORATIVE DENTAL MATERIALS BY HUMAN ENAMEL

FORSTEN, L., RYTOMAA, I., ANTTILA, A. & KEINONEN, J., 1976, In : Scandinavian Journal of Dental Research . 84, p. 391-395 5 p.

Research output: Contribution to journalArticleScientificpeer-review

M2 TRANSITION BETWEEN 1F7-2 AND 1D3-2 ORBIT

KEINONEN, J., RASCHER, R., UHRMACHER, M., WUST, N. & LIEB, KP., 1976, In : Physical Review C (Nuclear Physics). 14, 1, p. 160-170 11 p.

Research output: Contribution to journalArticleScientificpeer-review

M2 transitions between the 1f7/2 and the 1d3/2 orbit

Keinonen, J., Rascher, R., Uhrmacher, M., Wüst, N. & Lieb, K. P., 1976, In : Physical Review C (Nuclear Physics). 14, p. 160-

Research output: Contribution to journalArticleScientificpeer-review

STANDARD RESONANCE STRENGTH IN AL-27(P,GAMMA)SI-28 REACTION

KEINONEN, J. & ANTTILA, A., 1976, In : Commentationes Physico-Mathematicae. 46, p. 61-68 8 p.

Research output: Contribution to journalArticleScientificpeer-review

1977

ABSOLUTE RESONANCE STRENGTHS IN NE-20,21,22(P,GAMMA)NA-21,22,23 AND NE-21(P-P1-GAMMA)NE-21 REACTIONS

KEINONEN, J., RIIHONEN, M. & ANTTILA, A., 1977, In : Physical Review C (Nuclear Physics). 15, p. 579-593 15 p.

Research output: Contribution to journalArticleScientificpeer-review

DOPPLER-SHIFT ATTENUATION LIFETIMES IN N-14 DERIVED FROM EXPERIMENTAL STOPPING PARAMETERS

BISTER, M., ANTTILA, A. & KEINONEN, J., 1977, In : Physical Review C (Nuclear Physics). 16, 4, p. 1303-1308 6 p.

Research output: Contribution to journalArticleScientificpeer-review

DSA LIFETIME OF 2425 KEV STATE IN NA-21

ANTTILA, A., KEINONEN, J. & BISTER, M., 1977, In : Journal of Physics G: Nuclear and Particle Physics. 3, 9, p. 1241-1244 4 p.

Research output: Contribution to journalArticleScientificpeer-review

Experiences with the use of the aerological method in evaporation studies in northwestern Europe

Alestalo, M. & Savijärvi, H., 1977, In : Nordic hydrology. 8, p. 47-56

Research output: Contribution to journalArticleScientificpeer-review

LIFETIMES OF BOUND-STATES IN O-15

KEINONEN, J., BISTER, M. & ANTTILA, A., 1977, In : Nuclear Physics, Section A. 286, 3, p. 505-511 7 p.

Research output: Contribution to journalArticleScientificpeer-review

LIFETIMES OF HIGH-SPIN LEVELS IN AR-39

KEINONEN, J., LIEB, K. P., HELLMEISTER, H. P. & BERGMEISTER, F. J., 1977, In : Zeitschrift für Physik. A, Hadrons and nuclei. 282, p. 227-231 5 p.

Research output: Contribution to journalArticleScientificpeer-review

1978

ANGULAR-DISTRIBUTION MEASUREMENTS OF GAMMA-RAYS FROM UNBOUND T=1 STATES IN NA-22

HENTELA, R. & KEINONEN, J., 1978, In : Physica Scripta. 17, p. 421-424 4 p.

Research output: Contribution to journalArticleScientificpeer-review

C-13(P,GAMMA)N-14 STUDY OF 9.13-MEV STATE IN N-14

KEINONEN, J., ANTTILA, A. & HENTELA, R., 1978, In : Physical Review C (Nuclear Physics). 17, p. 414-417 4 p.

Research output: Contribution to journalArticleScientificpeer-review

Calculation of the Lenz-Jensen Potential using the Third Order Approximation

Bister, M. & Hautala, M., 1978, In : Physics Letters. A. 68, 1, p. 98-100

Research output: Contribution to journalArticleScientificpeer-review

Defect flow induced outdiffusion in the Al -> Zn implantations

Hirvonen, J., Anttila, A. & Hautala, M., 1978, In : Physics Letters. A. 66, p. 226-228

Research output: Contribution to journalArticleScientificpeer-review

EXPERIMENTAL DEVICE FOR MEASURING FRICTION BETWEEN SKI AND SNOW

KEINONEN, J., 1978, In : Acta Polytechnica Scandinavica. PH. Applied Physics Series. 123, p. 6-11 6 p.

Research output: Contribution to journalArticleScientificpeer-review

Fluorine content of surface enamel treated with fluoride-containing varnishes and an amine fluoride solution as measured with a sensitive physical method

Kolehmainen, L., Anttila, A. & Keinonen, J., 1978, In : Proceedings of the Finnish Dental Society. 71, p. 109-

Research output: Contribution to journalArticleScientificpeer-review

LIFETIMES OF BOUND-STATES IN NA-22

BISTER, M., ANTTILA, A. & KEINONEN, J., 1978, In : Nuclear Physics, Section A. 306, 1-2, p. 189-200 12 p.

Research output: Contribution to journalArticleScientificpeer-review

LIFETIMES OF UNBOUND 4-(1),5+(1) AND 3+(2) STATES IN N-14

KEINONEN, J., ANTTILA, A. & BISTER, M., 1978, In : Nuclear Physics, Section A. 294, 1-2, p. 1-5 5 p.

Research output: Contribution to journalArticleScientificpeer-review

Mannerlaattojen liike prekambrisena aikana: paleomagneettisia esimerkkejä Kanadan ja Baltian kivistä

Pesonen, L., 1978, In : Geologi. 8, p. 117-122 6 p.

Research output: Contribution to journalArticleScientific

Ranges of 27Al+Ions in Nine Metals Measured by (p,γ)Resonance Broadening

Keinonen, J., Hautala, M., Luomajärvi, M., Anttila, A. & Bister, M., 1978, In : Radiation Effects and Defects in Solids. 369, p. 189-193

Research output: Contribution to journalArticleScientificpeer-review

RANGES OF AL-27(+) IONS IN 9 METALS MEASURED BY (P,GAMMA) RESONANCE BROADENING

KEINONEN, J., HAUTALA, M., LUOMAJARVI, M., Anttila, A. & BISTER, M., 1978, In : Radiation Effects and Defects in Solids. 39, 3-4, p. 189-193 5 p.

Research output: Contribution to journalArticleScientificpeer-review