13,068,508 research outputs found

    Resolved photon and multi-component model for γ\gamma^*p and γγ\gamma^* \gamma^* scattering at high energies

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    We generalize our previous model for γp\gamma^* p scattering to γγ\gamma \gamma scattering. In the latter case the number of components naturally grows. When using the model parameters from our previous γp\gamma^* p analysis the model cross section for γγ\gamma \gamma scattering is larger than the corresponding LEP2 experimental data by more than a factor of two. However, performing a new simultaneous fit to γp\gamma^* p and γγ\gamma \gamma total cross section we can find an optimal set of parameters to describe both processes. We propose new measures of factorization breaking for γγ\gamma^* \gamma^* collisions and present results for our new model.Comment: 23 pages, 10 figure

    Maloney Library Annual Report 2016-2017

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    The annual report of the Maloney Library at Fordham Law School from May 2016 to May 2017.https://ir.lawnet.fordham.edu/annual-report/1000/thumbnail.jp

    Sneutrino Production at e+e- Linear Colliders: Addendum to Slepton Production

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    Complementing the preceding study of charged scalar leptons, the sector of the neutral scalar leptons, sneutrinos, is investigated in a high-precision analysis for future e+e- linear colliders. The theoretical predictions for the cross-sections are calculated at the thresholds for non-zero widths and in the continuum including higher-order corrections at the one-loop level. Methods for measuring the sneutrino masses and the electron-sneutrino-gaugino Yukawa couplings are presented, addressing theoretical problems specific for the sneutrino channels.Comment: 21 pp, Addendum to Eur.Phys.J. C34 (2004) 487-512 [hep-ph/0310182], Version to appear in Eur.Phys.J.

    Commentary : missing targets on drugs-related deaths, and a Scottish paradox

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    The 10-year drug strategy for England and Wales was published in February 2008. It dropped drugs-related deaths (DRDs) as a key performance indicator. Scotland retained a necessary strong focus on DRDs. Scotland's DRDs numbered 1006 in 2000–02 and 1009 in 2003–05. The previous Scottish administration's claim that its number of current injectors had decreased substantially between 2000 and 2003 implied, paradoxically, that their DRD rate would have to have increased. Worse was to come: Scotland's DRDs had increased to 876 in 2006 + 2007. We analyse UK's DRDs by sex and age-group to reveal temporal trends (2000–02 versus 2003–05 versus 2006 + 2007) with different public health and epidemiological implications. We also address the above Scottish paradox and assess, by age-group, how consistent Scotland's 876 DRDs in 2006 + 2007 are with Scottish injectors’ DRD rate in 2003–05 of around 1 per 100 injector-years. Public health success in the UK in reducing DRDs at younger ages should not be overshadowed by the late consequence in terms of older-age DRDs of UK's injector epidemics; in the early 1980s in Scotland, and late 1980s in England and Wales. Targets for reducing DRDs should pay heed to UK's injector epidemics

    Mind the Gap!

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    Valuing All Languages in Europe

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    The VALEUR project (2004-2007) took as its focus the 'additional' languages of Europe. These are defined as all languages in use in contexts where they are not 'national', 'official', or 'dominant' languages. They include 'migrant' languages, 'regional/minority' languages, sign languages and 'non-territorial' languages of diasporas such as Yiddish and Romani. The project team brought together a range of expertise in sociolinguistics and language pedagogy, planning and research from Finland, Netherlands, Poland, Spain and the UK. We took as our starting point Council of Europe policies on plurilingualism and the desirability of promoting linguistic diversity both for individual citizenship and for social cohesion in Europe. Our aim was to map provision for additional languages in Europe, in a more systematic and inclusive way than ever before. We looked at provision at school level for different languages in different contexts in order to identify good practices to be shared. In order to achieve our objectives we drew on the good will and enthusiasm of workshop participants, who provided a wealth of information and insights from 21 of the Council of Europe member states. Our work is not definitive: its purpose is awareness-raising and to stimulate further activity to support the learning of all Europe's languages

    CDC Report on the Potential Exposure to Anthrax

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    65+ Membership Scheme

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    This report shares the journey of three partners' experiment with digital technology to address societal challenges linked to ageing and social isolation. In recent years artsdepot has seen enormous changes to its business model driven by the advance of digital communication tools, rapidly increasing use of social media, and changing consumer behaviours. The project team felt that digital innovation was typically aimed at the young but wondered if there was greater potential to increase attendance and sales while also addressing social isolation through creating digital innovations with older people. A range of partners worked on the project: artsdepot (arts partner and project lead) is a multi-art form venue based in North Finchley welcoming 130,000 audience members annually. DigiLab (research partner) is an R&D laboratory based at London College of Communication, University of the Arts London. Ingelby (tech partner) is a digital agency specialising in app building and mobile app development, as well as mobile website design , e-commerce development , customised CRM systems and creative digital media. This project aimed to explore digital technologies that could help create increased levels of arts attendance among older people by identifying barriers and designing digital solutions. artsdepot felt that by enabling increased arts attendance and therefore facilitating opportunities to socialise, they might help establish new friendships while providing enriching creative experiences. Additionally, the team felt there was an additional benefit in terms of demonstrating an economic model for engaging older audiences. Having learnt in the application phase that two thirds of older people have more disposable income than any other age group, artsdepot felt that if it could address other barriers to attendance, it could also improve ticket sales and build a case for increased focus on older audiences

    Sector skills insights : construction

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    The UK Commission for Employment and Skills is a social partnership, led by Commissioners from large and small employers, trade unions and the voluntary sector. Our mission is to raise skill levels to help drive enterprise, create more and better jobs and promote economic growth. Our strategic objectives are to: • Provide outstanding labour market intelligence which helps businesses and people make the best choices for them; • Work with businesses to develop the best market solutions which leverage greater investment in skills; • Maximise the impact of employment and skills policies and employer behaviour to support jobs and growth and secure an internationally competitive skills base. These strategic objectives are supported by a research programme that provides a robust evidence base for our insights and actions and which draws on good practice and the most innovative thinking. The research programme is underpinned by a number of core principles including the importance of: ensuring ‘relevance ’ to our most pressing strategic priorities; ‘salience ’ and effectively translating and sharing the key insights we find; internationa
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