| 11. |
- Acharya, U.A., et al.
(författare)
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Measurement of ψ(2S) nuclear modification at backward and forward rapidity in p+p, p+Al, and p+Au collisions at sNN =200 GeV
- 2022
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Ingår i: Physical Review C. - 2469-9985. ; 105:6
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Tidskriftsartikel (refereegranskat)abstract
- Suppression of the J/ψ nuclear-modification factor has been seen as a trademark signature of final-state effects in large collision systems for decades. In small systems, the nuclear modification was attributed to cold-nuclear-matter effects until the observation of strong differential suppression of the ψ(2S) state in p+A and d+A collisions suggested the presence of final-state effects. Results of J/ψ and ψ(2S) measurements in the dimuon decay channel are presented here for p+p, p+Al, and p+Au collision systems at sNN=200GeV. The results are predominantly shown in the form of the nuclear-modification factor, RpA, the ratio of the ψ(2S) invariant yield per nucleon-nucleon collision in collisions of proton on target nucleus to that in p+p collisions. Measurements of the J/ψ and ψ(2S) nuclear-modification factor are compared with shadowing and transport-model predictions, as well as to complementary measurements at Large Hadron Collider energies.
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| 12. |
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Adapting to an Uncertain Climate -Lessons from Practice
- 2014
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Samlingsverk (redaktörskap) (populärvet., debatt m.m.)abstract
- Benefits policy developers and advisors, practitioners, researchers and others interested in dealing with uncertainty in climate adaptation decision-making Offers case studies from different geographical regions and a wide variety of real-life adaptation situations Presents a new support framework for climate change adaptation decisions under uncertainty Climate change highlights the challenges for long-term policy making in the face of persistent and irreducible levels of uncertainties. It calls for the development of flexible approaches, innovative governance and other elements that contribute to effective and adaptive decision-making. Exploring these new approaches is also a challenge for those involved in climate research and development of adaptation policy. Targeted specifically at policy developers and advisors, practitioners, climate knowledge brokers, researchers and interested adaptation decision-makers, this book differs from other titles addressing climate change adaptation and uncertainty by using real life cases to address distinct and pertinent uncertainties in actual adaptation situations. The editors introduce the role of uncertainties in informing adaptation decisions, showing why and how this is important, and why decisions do not have to wait until uncertainties are resolved. They go on to explore uncertainty assessments supporting decision-making on climate change adaptation, with sections on variability, uncertainty typology, climate change and projection of risks. A discussion of national adaptation planning follows with sections on sources and levels of uncertainty, communication of uncertainty and guidance for adaptation planning under uncertainty. The book provides a dozen real-life examples of adaptation decision making in the form of case studies: · Studies on water supply management in Portugal, England and Wales and Hungary · Studies on flooding, including flood risk in Ireland, coastal flooding and erosion in Southwest France and flood management in New Zealand’s Hutt River region · Studies on transport and utilities, including the Austrian Federal railway system and public transit in Dresden, and Québec hydro-electric power · A report examining communication of large numbers of climate scenarios in Dutch climate adaptation workshops The concluding section outlines a new support framework for adaptation decisions under uncertainty, as well as guidance, recommendations and decision support for readers to apply in their own work. In the spirit of the newly adopted EU Strategy on Adaptation to Climate Change, the book aims - as does the CIRCLE-2 project from which it emanates - to assist informed decision-making, and to provide added value through increased knowledge sharing.
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| 13. |
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| 14. |
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| 15. |
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Adaptive Mobile Robotics : Proceedings Of The 15th International Conference On Climbing And Walking Robots And The Support Technologies For Mobile Machines, Baltimore, USA, 23–26 July 2012
- 2012
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Proceedings (redaktörskap) (refereegranskat)abstract
- This book provides state-of-the-art scientific and engineering research findings and developments in the area of mobile robotics and associated support technologies. The book contains peer reviewed articles presented at the CLAWAR 2012 conference. Robots are no longer confined to industrial manufacturing environments. A great deal of interest is invested in the use of robots outside the factory environment. The CLAWAR conference series, established as a high profile international event, acts as a platform for dissemination of research and development findings and supports such a trend to address the current interest in mobile robotics to meet the needs of mankind in various sectors of the society. These include personal care, public health, services in the domestic, public and industrial environments. The editors of the book have extensive research experience and publications in the area of robotics in general and in mobile robotics specifically, and their experience is reflected in editing the contents of the book.
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| 16. |
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| 17. |
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Adaptive strategies in African arid lands : proceedings from a seminar at the Scandinavian Institute of African Studies, Uppsala, Sweden, April 1989
- 1990
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Proceedings (redaktörskap) (övrigt vetenskapligt/konstnärligt)abstract
- Adaptive strategies cannot be fully understood on the basis of environmental constraints alone. The essays presented in this book confirm this and provide material showing how environmental and socio-political processes interact in the making of adaption. The essays eludiate how manifestations of adaptability problems differ from region to region. such variations depend on the natural environment as well as the particular histories of development, socio-economic characteristics and the nature of the state. This collection of essays try to provide som answers to the problems emanating from different types of variation, and how they affect processes of adaption and change in African arid land.
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| 18. |
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| 19. |
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| 20. |
- Adare, A., et al.
(författare)
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Azimuthal anisotropy of pi(0) and eta mesons in Au plus Au collisions at root s(NN)=200 GeV
- 2013
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Ingår i: Physical Review C (Nuclear Physics). - 0556-2813. ; 88:6
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Tidskriftsartikel (refereegranskat)abstract
- The azimuthal anisotropy coefficients v2 and v4 of p 0 and. mesons are measured in Au + Au collisions at root s(NN) = 200 GeV as a function of transverse momentum p(T) (1-14 GeV/c) and centrality. The extracted v(2) coefficients are found to be consistent between the two meson species over the measured p(T) range. The ratio of v(4)/v(2)(2) for pi(0) mesons is found to be independent of p(T) for 1- 9 GeV/c, implying a lack of sensitivity of the ratio to the change of underlying physics with p(T). Furthermore, the ratio of v(4)/v(2)(2) is systematically larger in central collisions, which may reflect the combined effects of fluctuations in the initial collision geometry and finite viscosity in the evolving medium.
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