Search results for "SII"
showing 10 items of 3468 documents
Axion star nucleation in dark minihalos around primordial black holes
2020
We consider a general class of axion models, including the QCD and string axion, in which the PQ symmetry is broken before or during inflation. Assuming the axion is the dominant component of the dark matter, we discuss axion star formation in virialized dark minihalos around primordial black holes through gravitational Bose-Einstein condensation. We determine the conditions for minihalos to kinetically produce axion stars before galaxy formation. Today, we expect up to $\sim 10^{17}$ ($\sim 10^9$) axion stars in a radius of 100 parsecs around the Sun for the case of the QCD (string) axion.
Mesonic enhancement of the weak axial charge and its effect on the half-lives and spectral shapes of first-forbidden J+↔J− decays
2018
The effects of the enhancement of the axial-charge matrix element γ5 were studied in medium heavy and heavy nuclei for first-forbidden J+↔J− decay transitions using the nuclear shell model. Noticeable dependence on the enhancement ϵMEC of the axial-charge matrix element, as well as on the value of the axial-vector coupling constant gA was found in the spectral shapes of $^{93}$Y, $^{95}$Sr, and $^{97}$Y. The importance of the spectrum of $^{138}$Cs in the determination of gA is discussed. Half-life analyses in the A≈95 and A≈135 regions were done, and consistent results gA≈0.90, 0.75, and 0.65, corresponding to the three enhancement scenarios ϵMEC=1.4, 1.7, and 2.0, were obtained. Connectio…
Iʿtibārī Concepts in Suhrawardī : The Case of Substance
2020
Abstract Shihāb al-Dīn al-Suhrawardī (d. 587/1191) famously criticised the central concepts of Avicennian metaphysics as merely mind-dependent (or iʿtibārī) notions. This paper aims to show that despite his critique, Suhrawardī held that these concepts are meaningful, indeed necessary for human cognition. By the same token, it is argued that their re-emergence in Suhrawardī’s ishrāqī metaphysics is not a matter of incoherence. Although the paper’s findings can be generalised to hold of all iʿtibārī concepts, mutatis mutandis, our focus is on the concept of substance, mainly because of the importance of the concept of ‘dusky substance’ in ishrāqī metaphysics.
‘Where the F… is Vuotso?’ : heritage of Second World War forced movement and destruction in a Sámi reindeer herding community in Finnish Lapland
2017
In this paper we discuss the heritage of the WWII evacuation and the so-called ‘burning of Lapland’ within a Sámi reindeer herding community, and assess how these wartime experiences have moulded, and continue to mould, the ways people memorialise and engage with the WWII material remains. Our focus is on the village of Vuotso, which is home to the southernmost Sámi community in Finland. The Nazi German troops established a large military base there in 1941, and the Germans and the villagers lived as close neighbours for several years. In 1944 the villagers were evacuated before the outbreak of the Finno-German ‘Lapland War’ of 1944–1945, in which the German troops annihilated their militar…
Intensity of Aggression in Childhood as a Predictor of Different Forms of Adult Aggression: A Two-Country (Finland and United States) Analysis
2009
This study examined the prediction of different forms of adult aggression in 2 countries from child and adolescent aggression. It was based on 2 longitudinal projects: the Jyväskylä Longitudinal Study of Personality and Social Development (JYLS; N=196 boys and 173 girls) conducted in Finland and the Columbia County Longitudinal Study (CCLS; N=436 boys and 420 girls) conducted in the United States. The same peer‐nominated items for aggression were used in both studies at age 8; comparable measures of aggression were also available in adolescence (age 14 in the JYLS/19 in the CCLS) and adulthood (ages 36/30 and 42/48). Results showed that in both countries and in both genders, aggression in s…
The Influence of the Avicennan Theory of Science on Philosophical Sufism
2020
Abstract This article discusses the application of the Avicennan theory of demonstrative science on taṣawwuf, or the Divine Science (al-ʿilm al-ilāhī), by members of the Akbarian tradition, particularly Ibn ʿArabī’s (d. 1240) stepson and most influential disciple, Ṣadr al-Dīn al-Qūnawī (d. 1274), and his commentators, among whom the most prominent was Mullā Muḥammad b. Ḥamza al-Fanārī (d. 1431). It aims to find out what kind of relationship was developed between Avicennan logic and Sufism by the two members of the Akbarian school in the post-classical Islamic thought. It also seeks to show that the convergence between different currents of Islamic thought—Sufism and philosophy in this case—…
Performing ethnography and ethnicity : an early documentation of Finnish immigrants in Nordiska museet
2010
This article discusses the first project of the Nordic Museum in Stockholm, Sweden, dealing with immigrants. It was carried out between 1972 and 1990, and it produced material based on interviews, participant observation, photographs and other written and visual sources. The article first examines why and how this extensive research project was carried out and then discusses the documentation project as performance. The project was an early attempt to document the contemporary lives of people through fieldwork, although the original aim of this pioneering project was merely to create and preserve ethnic identity by documenting “authentic” Finnish characteristics. Thus, it is a good example …
Perceived challenges living and integrating into Finnish society : A study among immigrants in Finland
2022
The number of immigrants living in Finland has significantly increased since the 1990s. It can be challenging to live and integrate into a new society. This study explores the challenges immigrants face living and integrating into Finnish society. Drawing on data collected from 103 immigrants living in Finland, this study shows that the challenges immigrants face integrating into Finnish society can be classified into four main categories: (1) language barrier, (2) discrimination in employment opportunities, (3) racism and inequality, and (4) fewer opportunities of integration. Implications and recommendations are briefly considered.
STTEPping in the right direction? Western classical music in an orchestral programme for disadvantaged African youth
2008
This article looks at STTEP, an outreach project currently housed at the University of Pretoria, which concentrates on the teaching of western orchestral instruments, plus background areas such as music theory, to disadvantaged children and youth from a variety of townships around Pretoria, South Africa. STTEP’s direction can well be described as ‘right’ – pupils are already surrounded by all kinds of global phenomena, and their formal music studies in western classical music are not making them forget their roots. In fact, the contrary has been found to be the case and some interesting cultural fusions are already seen – always a sign of a living culture.