M J Aitken
Biographic Data
| ID | 246596 |
|---|---|
| NAME | M J Aitken |
| GIVEN NAMES | M J |
| FAMILY NAME | Aitken |
| SIGNATURE | AITKEN M J |
| AFFILIATIONS | Oxford Archaeology |
| ORCID | 0000-0003-3455-9809 |
| VERIFIED | Yes |
| TOTAL WORKS | 45 |
| TOTAL CITATIONS | 256 |
| AUTHOR COUNT | 45 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1958 |
| LATEST PUBLICATION YEAR | 2024 |
| H-INDEX | 8 |
We are the Revolution, Abroad
Diasporas are often viewed as mirrors for their homeland’s politics. The Lebanese diaspora’s involvement in the 2019 Thawra , however, established the diaspora as a locus for autonomous and disruptive political action. Through an analysis of the spatialities of protest, this paper analyses the diaspora’s involvement in the Thawra , its implications for the protest movement, and for the diaspora itself. It argues that diaspora protests gave rise t…
Rethinking Power-Sharing in Post-War Lebanon
To what extent is power-sharing theory, used as one of the key conceptual frameworks for Lebanon’s political system, still relevant for charting a way forward amid the country’s cumulative crises? This article heeds the call to position research on Lebanon’s power-sharing in a pluralist research agenda that speaks to a wider knowledge base and to a broader set of everyday policy problems. This agenda articulates itself around three axes: first, b…
An Introduction to Optical Dating
Optical dating is a rapidly developing technique, used primarily in the dating of sediments deposited in the last 500,000 or more years. As such increasing numbers of Quaternary geologists, physical geographers, archaeologists, and anthropologists are now relying on the results produced. Written by one of the foremost experts on optical dating, this book aims to bring together in a coherent whole the various strands of research that are ongoing i…
Dose-rate conversion factors
Dose-rate conversion factors relevant to luminescence dans electron spin resonance dating have been derived from values for the energy carried by radiations emitted during nuclear transformations given in the current ENSDF (Evaluated Nuclear Structure Data File). For beta and gamma radiation the factors are a few percent lower than previously used for the effetive alpha dose-rate it is more appropriate to use an approach based on particle anges a…
Luminescence Dating Relevant to Human Origins
Optical Dating of Sediments
On the Retirement of Teddy Hall and Martin Aitken
Luminescence Dating
Geomagnetic Intensity Measurements Using Bricks From Greek Churches of the First and Second Millennia A.D
The Thera Eruption
Annual Dose Conversion Factors for Tl and Esr Dating
Revised values based on ICRP publication No. 38 are given, together with energy release values for individual members of the three radioactive series. There is an increase of 5% in the pre‐radon beta component of the thorium series and a decrease from 4.8% to 3.7% in the percentage of the combined uranium series gamma component which is pre‐radon in the uranium‐238 series
Thermoluminescence Dating of Stalagmitic Calcite
The thermoluminescence (TL) method of dating stalagmitic calcite has been applied to twenty‐seven samples from two paleolithic cave sites; Pontnewydd, Wales, and Caune de l'Arago, Tautavel, France. Environmental dose‐rates were evaluated mainly by means of CaF 2 capsule burials. The ages of the stalagmitic samples were independently determined by means of the uranium series disequilibrium method. In general, good agreement is found between the TL…
Archaeomagnetic Determination of the Past Geomagnetic Intensity Using Ancient Ceramics
Mössbauer Study of Glozel Tablet 198 Bi
Excavations in the Vicarage Garden at Brixworth, 1972
Thermoluminescence Dating of Calcite and Burnt Flint
Thermoluminescence Dating of Burnt Flint
Thermoluminescent Age Evaluation and Assessment of Error Limits
Dating a Settlement Pattern by Thermoluminescence
Thermoluminescent Dating
S A new system for specifying alpha source strength, in terms of track length per unit volume of sample, is proposed. It is based on the experimental observation that the TL induced per unit length of track is essentially independent of alpha particle energy. The new system avoids the need to make assumptions about sampple stopping power and it is shown to be consonant with the old system as long as up‐to‐date evaluation of alpha ranges is used. …
Palaeomagnetic Study of Hoxnian Lacustrine Sediments
S The remanent magnetization of samples spanning Zones I to III of the Hoxnian Interglacial at Hoxne has declination values that lie within 30° of the present‐day declination, and inclination values that are not more than 10° steeper or 20° shallower than the present‐day inclination
Radon Escape From Pottery
S Radon and subsequent members of the uranium‐238 decay chain are responsible for an appreciable fraction of the radiation dosage received by pottery. Consequently in thermoluminescent dating calculations it is necessary to make an estimate of the degree to which this gas was escaping during burial. Direct measurement of the radon accumulated from pottery fragments indicates that wet conditions do not drastically inhibit the escape of radon, cont…
Thermoluminescent Dating of Baked Clay Balls of the Poverty Point Culture
S Seven sites in Mississippi, Louisiana and Arkansas have been dated. For six sites (Terral Lewis, Poverty Point, Jaketown, Teoc Creek, Shoe Bayou, and Claiborne) the results are not inconsistent with contemporaneity; excluding Claiborne the average date is 1000 b.c. , with an error limit in absolute terms of ± 200 years. The seventh site (Loggy Bayou), in which sherds and balls were found in association, gave a date some fifteen hundred years mo…
The Assessment of Error Limits in Thermoluminescent Dating
S This paper discusses known sources of error, both random and systematic; suggests quantitative limits; and proposes a consistent method for compounding them to yield an overall error in age, both for individual sherds and for the weighted average of a number of sherds from the same context. It is proposed that two error limits should be quoted for the date of a context: first, the standard error of the mean value as calculated from the experime…
Part Ii the Thermoluminescence Tests
The Assessment of Error Limits in Thermoluminescent Dating
S This paper discusses known sources of error, both random and systematic; suggests quantitative limits; and proposes a consistent method for compounding them to yield an overall error in age, both for individual sherds and for the weighted average of a number of sherds from the same context. It is proposed that two error limits should be quoted for the date of a context: first, the standard error of the mean value as calculated from the experime…
Annual Dose Conversion Factors for Tl and Esr Dating
Revised values based on ICRP publication No. 38 are given, together with energy release values for individual members of the three radioactive series. There is an increase of 5% in the pre‐radon beta component of the thorium series and a decrease from 4.8% to 3.7% in the percentage of the combined uranium series gamma component which is pre‐radon in the uranium‐238 series
Thermoluminescent Dating
S A new system for specifying alpha source strength, in terms of track length per unit volume of sample, is proposed. It is based on the experimental observation that the TL induced per unit length of track is essentially independent of alpha particle energy. The new system avoids the need to make assumptions about sampple stopping power and it is shown to be consonant with the old system as long as up‐to‐date evaluation of alpha ranges is used. …
Thermoluminescent Age Evaluation and Assessment of Error Limits
Thermoluminescence Dating of Burnt Flint
Thermoluminescent Dosimetry of Environmental Radiation on Archaeological Sites
Magnetic Dating
Magnetic Dating ‐ I
The Thera Eruption
Thermoluminescence Dating of Stalagmitic Calcite
The thermoluminescence (TL) method of dating stalagmitic calcite has been applied to twenty‐seven samples from two paleolithic cave sites; Pontnewydd, Wales, and Caune de l'Arago, Tautavel, France. Environmental dose‐rates were evaluated mainly by means of CaF 2 capsule burials. The ages of the stalagmitic samples were independently determined by means of the uranium series disequilibrium method. In general, good agreement is found between the TL…
Radon Escape From Pottery
S Radon and subsequent members of the uranium‐238 decay chain are responsible for an appreciable fraction of the radiation dosage received by pottery. Consequently in thermoluminescent dating calculations it is necessary to make an estimate of the degree to which this gas was escaping during burial. Direct measurement of the radon accumulated from pottery fragments indicates that wet conditions do not drastically inhibit the escape of radon, cont…
Thermoluminescent Dating of Baked Clay Balls of the Poverty Point Culture
S Seven sites in Mississippi, Louisiana and Arkansas have been dated. For six sites (Terral Lewis, Poverty Point, Jaketown, Teoc Creek, Shoe Bayou, and Claiborne) the results are not inconsistent with contemporaneity; excluding Claiborne the average date is 1000 b.c. , with an error limit in absolute terms of ± 200 years. The seventh site (Loggy Bayou), in which sherds and balls were found in association, gave a date some fifteen hundred years mo…
The Authenticity of Vessels and Figurines in the Hacilar Style
Luminescence Dating
Optical Dating of Sediments
Rainsborough, Northants, England
Rainsborough is 1 mile South of Charlton village, in the parish of Newbottle, S. Northants, 20 miles North of Oxford, (SP 526348). The camp lies at c . 480′ OD, and the area enclosed is c . 6·25 acres. It lies on the edge of a plateau: the approaches to it are flat on the north-east, east, south and south-west, but a gentle slope to the north, north-west and west gives it a wide view across the Cherwell valley, towards Madmarston and Tadmarton (s…
Thermoluminescent Dating
Mössbauer Study of Glozel Tablet 198 Bi
Thermoluminescence Dating of Calcite and Burnt Flint
Dating a Settlement Pattern by Thermoluminescence
Archaeomagnetism
Archaeomagnetic Measurements in Britain—iv
Magnetic Dating
Archaeomagnetic Determination of the Past Geomagnetic Intensity Using Ancient Ceramics
Proton Magnetometer Surveying on Some British Hill‐forts
Magnetic Dating ‐ I
Magnetic Prospecting
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Magnetic Dating
This note, the first of three contributions about Magnetic Dating, briefly reviews basic principles and emphasizes that a‘magnetic date’can never be more reliable than the archaeological or other chronology on which the magnetic reference curve is based; the continued collaboration of archaeologists in strengthening and extending the reference curve is invited. The second contribution — by M. R. Harold — reports an effect of which it is important…
Magnetic Prospecting
Magnetic Location in Britain
Measurement of the Magnetic Anomaly
Magnetic Dating
Proton Magnetometer Surveying on Some British Hill‐forts
Thermoluminescent Dating
Magnetic Dating
Archaeomagnetic Results
A Simulator‐trainer for Magnetic Prospection
Magnetic Dating—iii
A New Type of Locating Device. Ii—field Trials
Archaeomagnetic Measurements in Britain—iv
Rainsborough, Northants, England
Rainsborough is 1 mile South of Charlton village, in the parish of Newbottle, S. Northants, 20 miles North of Oxford, (SP 526348). The camp lies at c . 480′ OD, and the area enclosed is c . 6·25 acres. It lies on the edge of a plateau: the approaches to it are flat on the north-east, east, south and south-west, but a gentle slope to the north, north-west and west gives it a wide view across the Cherwell valley, towards Madmarston and Tadmarton (s…
Thermoluminescent Dosimetry of Environmental Radiation on Archaeological Sites
Publication of Archaeometry
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Part Ii the Thermoluminescence Tests
The Authenticity of Vessels and Figurines in the Hacilar Style
Archaeomagnetism
Thermoluminescent Dating of Baked Clay Balls of the Poverty Point Culture
S Seven sites in Mississippi, Louisiana and Arkansas have been dated. For six sites (Terral Lewis, Poverty Point, Jaketown, Teoc Creek, Shoe Bayou, and Claiborne) the results are not inconsistent with contemporaneity; excluding Claiborne the average date is 1000 b.c. , with an error limit in absolute terms of ± 200 years. The seventh site (Loggy Bayou), in which sherds and balls were found in association, gave a date some fifteen hundred years mo…
The Assessment of Error Limits in Thermoluminescent Dating
S This paper discusses known sources of error, both random and systematic; suggests quantitative limits; and proposes a consistent method for compounding them to yield an overall error in age, both for individual sherds and for the weighted average of a number of sherds from the same context. It is proposed that two error limits should be quoted for the date of a context: first, the standard error of the mean value as calculated from the experime…
Palaeomagnetic Study of Hoxnian Lacustrine Sediments
S The remanent magnetization of samples spanning Zones I to III of the Hoxnian Interglacial at Hoxne has declination values that lie within 30° of the present‐day declination, and inclination values that are not more than 10° steeper or 20° shallower than the present‐day inclination
Radon Escape From Pottery
S Radon and subsequent members of the uranium‐238 decay chain are responsible for an appreciable fraction of the radiation dosage received by pottery. Consequently in thermoluminescent dating calculations it is necessary to make an estimate of the degree to which this gas was escaping during burial. Direct measurement of the radon accumulated from pottery fragments indicates that wet conditions do not drastically inhibit the escape of radon, cont…
Archaeology (27 works) · Computer Science (25 works) · History (25 works) · Archaeology and ancient environmental studies (21 works) · Citation (19 works) · Library science (19 works) · Physics (18 works) · Geology (15 works) · Geology (15 works) · Geomagnetism and Paleomagnetism Studies (14 works)