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Introduction to History and Speculative Fiction : Essays in Honor of Gunlög Fur

This introductory chapter makes the case that despite different epistemological starting points, history and speculative fiction are both arguably “literatures of cognitive estrangement.” Both can help expose invisible problematic aspects of their authors’ and readers’ societies and suggest possible solutions or futures. Summarizing relevant existing literature and theoretical perspectives, the ch

Lifetime measurements and terminating structures in 87Nb

Two experiments have been performed using the 58Ni(32S,3p) reaction at 135 MeV with Gammasphere and the Microball to study the high-spin structure of the transitional nucleus 87Nb. The first experiment using a thin target provided a considerable extension and refinement of the level scheme, as well as firm spin assignments from directional correlation of oriented nuclei. Sub-picosecond lifetimes w

Ted Chiang's Counterphysical Stories and History of Science Pedagogy

Counterfactual history constitutes a prominent subgenre of speculative fiction. Nevertheless, though diverging from actual historical events, such works tend to otherwise be highly realistic. Other speculative fiction goes much further, creating not only an alternative timeline but an alternate reality governed by different physical laws. This chapter coins the term “counterphysical” to describe l

Risk and protective factors for IPV in low- and middle-income countries : A systematic review

Low-and-middle-income countries (LMICs) bear a high burden of intimate partner violence (IPV). However, there are no reviews assimilating the factors affecting risk of IPV in LMICs. This systematic review (2010–20) identifies risk and protective factors of IPV in LMICs. We followed the PRISMA guidelines to review 399 studies and included 32 studies. Studies were of ever-partnered women living in a

Competition between terminating and collective structures above spin 40ℏ in 154Dy

High-spin states in 154Dy were studied with the Gammasphere spectrometer using the 36S(122Sn,4n) reaction. Band terminating states were identified in the spin range I= (36-48)ℏ, and were found to compete with collective rotational cascades up to the highest observed spins. Several "sidebands" feeding the terminating structures were identified as well. A band dominated by M1 transitions was observe

Testing mean-field models near the N=Z line : γ-ray spectroscopy of the Tz=1/2 nucleus 73Kr

Excited states in the N=Z+1 nucleus 73Kr have been investigated using the 40Ca(36Ar, 2pn) and 40Ca(40Ca, α2pn) reactions at 145 and 160 MeV, respectively. γ rays were detected using the Gammasphere array and events were recorded in coincidence with charged-particle and neutron detectors. The three previously observed bands were extended to high spin, and a new unfavored positive-parity band has be

Nyliberalerna fruktar demokratin

Den nyliberala ideologin sätter marknaden högst och vill begränsa folkvalda politikers inflytande. Victor Pressfeldt frågar om det är dags att granska den demokratiska trovärdigheten hos Assar Lindbeck och andra förgrundsfigurer bakom de senaste decenniernas utveckling.

Magnetic dipole bands in 190Hg : First evidence of excitations across the Z = 82 sub-shell in Hg nuclei

An experiment aimed at studying high-spin states in 190Hg was performed with the Eurogam II array. The data have revealed the presence of cascades of magnetic dipole transitions with some unexpected properties. Unlike the MI bands previously observed in the heavier Hg isotopes, these structures have extremely large B(M1)/B(E2) ratios, The observation of a third dipole band with much lower B(M1)/B(

"Sjukdomar härja, mötesförbud utfärdas" : Pingstvänners reaktion på pandemin "spanska sjukan" 1918–1920

This article explores how Swedish Pentecostals reacted to the pandemic known as the Spanish Flu 1918-1920, looking at the Pentecostal periodicals Evangelii Härold and Brudgummens röst. As local authorities banned social gatherings in various degrees, Pentecostals had the choice to either submit and cancel their services, or rebel and continue with them secretly. The article also looks at whether P

Lifetimes of superdeformed rotational states in [Formula Presented]

Lifetimes have been measured in a superdeformed rotational band recently identified in the [Formula Presented] nucleus [Formula Presented] A large low-spin quadrupole deformation [Formula Presented] is confirmed and a decrease in the collectivity is observed as the high-spin band termination at [Formula Presented] is approached. Detailed comparisons of the experimental [Formula Presented] values w

Gympalärare, idrottslärare eller lärare i Idrott och hälsa : Benämningen av ämnet och det förväntade innehållet

Skolämnet Idrott och hälsa (IDH) har ett brett innehåll eftersom det inkluderar både idrottsaspekter och hälsoaspekter. Tidigare studier har visat att idrott-delen dominerar på flera sätt, delvis på grund av ett vagt och icke-specifikt ämnesspråk i ämnesplaner, kursplaner och läromedel (Lundin & Schenker 2021, 2022; Lundin m.fl. 2021, 2023). Detta resulterar i att hälsoaspekterna av ämnet inteThe school subject Physical Education and Health (PEH) has a wide scope with respect to its content, combining the aspects ‘sports’ and ‘health’. Previous studies have shown that for the Swedish school subject PEH, sports dominate the content of the subject in several aspects, as a result of, for instance, a vague and unspecific subject specific literacy used in the curricula and course books (Lun

Fast rotation of the N = Z nucleus 36Ar

A highly-deformed rotational band has been identified in the N = Z nucleus 36Ar. At high spin the band is observed to its presumed termination at Iπ = 16+, while at low spin it has been firmly linked to previously known states in 36Ar. Spins, parities, and absolute excitation energies have thus been determined throughout the band. Lifetime measurements establish a large low-spin quadrupole deforma

The uses of the term polarisation in Swedish newspapers, 2010–2021

In this article, we investigate the rhetorical uses and media frames associated with the term polarisation in Swedish print media from 2010 to 2021. We first produce a qualitative and detailed assessment of a sample of 240 articles and then proceed to a computational (word2vec) analysis of all major Swedish newspaper articles including the term (N = 32,805). We find that the term has changed its r

Collective rotational motion in the N=Z nucleus 36Ar

A superdeformed rotational band has been identified in the N = Z nucleus 36Ar, firmly linked to known low-spin states, and observed to its high-spin termination at Iπ = 16+. Lifetime measurements by the Doppler shift attenuation method establish a large low-spin deformation (β2 ≈ 0.46) and a decrease in the collectivity as the band approaches termination. Comparisons with cranked Nilsson-Strutinsk

High-spin terminating bands formed from successive particle-hole excitations across closed shells

Observed high spin states in 30Zn and 66Dy isotopes with two protons outside the closed shells at Z = 28 and Z = 64, respectively, are discussed and compared with cranked Nilsson-Strutinsky calculations. Bands terminating at higher and higher spin values are formed from successive proton excitations across these shells. These bands show very different features depending on the number of excited pa

New γ transitions in 27Na from 14C on 14C

The neutron rich 27Na was studied at Florida State University using the 14C(14C,p) reaction at 22 MeV. The 14C target was 0.28 mg/cm2 thick. γ-γ and particle-γ, coincidences were measured using 2 four-crystal clover detectors, 7 Compton-suppressed HPGe detectors, and a particle detector telescope at 0°. The 1757, 1823, and 2219 keV transitions are likely yrast transitions in 27Na. Based on systema