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Digital Society
B56133 The Science Magazine of the Max Planck Society 4.2018 Digital Society POLITICAL SCIENCE ASTRONOMY BIOMEDICINE LEARNING PSYCHOLOGY Democracy in The oddballs of A grain The nature of decline in Africa the solar system of brain children’s curiosity SCHLESWIG- Research Establishments HOLSTEIN Rostock Plön Greifswald MECKLENBURG- WESTERN POMERANIA Institute / research center Hamburg Sub-institute / external branch Other research establishments Associated research organizations Bremen BRANDENBURG LOWER SAXONY The Netherlands Nijmegen Berlin Italy Hanover Potsdam Rome Florence Magdeburg USA Münster SAXONY-ANHALT Jupiter, Florida NORTH RHINE-WESTPHALIA Brazil Dortmund Halle Manaus Mülheim Göttingen Leipzig Luxembourg Düsseldorf Luxembourg Cologne SAXONY DanielDaniel Hincapié, Hincapié, Bonn Jena Dresden ResearchResearch Engineer Engineer at at Marburg THURINGIA FraunhoferFraunhofer Institute, Institute, Bad Münstereifel HESSE MunichMunich RHINELAND Bad Nauheim PALATINATE Mainz Frankfurt Kaiserslautern SAARLAND Erlangen “Germany,“Germany, AustriaAustria andand SwitzerlandSwitzerland areare knownknown Saarbrücken Heidelberg BAVARIA Stuttgart Tübingen Garching forfor theirtheir outstandingoutstanding researchresearch opportunities.opportunities. BADEN- Munich WÜRTTEMBERG Martinsried Freiburg Seewiesen AndAnd academics.comacademics.com isis mymy go-togo-to portalportal forfor jobjob Radolfzell postings.”postings.” Publisher‘s Information MaxPlanckResearch is published by the Science Translation MaxPlanckResearch seeks to keep partners and -
Curriculum Vitae
Curriculum Vitae Personal data Dr. Natalia Ganushkina (name as in passport Natalia Ganjushkina) Office address: University of Michigan, Department of Climate and Space Sciences and Engineering, 2455 Hayward St., Ann Arbor, MI 48109-2143, USA Phone: +1-734-647-3108 Email: [email protected] Second affiliation: Finnish Meteorological Institute, P.O.Box 503, Helsinki, FIN-00101, Finland Phone: +358-29-539-4645 Email: [email protected]; Academic education and degrees April 2010: Docent (Space Physics), University of Helsinki, Helsinki, Finland. September 1997: Ph.D. (Physics and Chemistry of Plasma), Moscow State University, Physics Department, Moscow, Russia. Thesis title: "Formation of the magnetostatically equilibrium Region 1 field-aligned currents and the dawn-dusk electric field in the Earth's Magnetosphere". Advisors: Prof. B. A. Tverskoy and Dr. E. E. Antonova January 1994: MS (Physics), Moscow State University, Physics Department, Moscow, Russia. Diploma title: "Characteristics of the magnetostatic equilibrium processes in the Earth's magnetosphere and the coordinate system for their description". Advisor: Dr. E. E. Antonova. Research Experience September 2013-present: associate research scientist, Department of Climate and Space Sciences and Engineering (former Department of Atmospheric, Oceanic, and Space Sciences), University of Michigan, Ann Arbor, USA. May 2009-August 2013: Assistant Research scientist at University of Michigan, Department of Atmospheric, Oceanic and Space Sciences, Ann Arbor, USA. January 2008-present: Research Scientist at Finnish Meteorological Institute, Earth Observations, Helsinki, Finland (organization change). March 2004-December 2007: Research Scientist at Finnish Meteorological Institute, Space Research, Helsinki, Finland (organization change). November 2000-February 2004: Research Scientist at Finnish Meteorological Institute, Geophysical Research, Helsinki, Finland. -
Solar Orbiter and Sentinels
HELEX: Heliophysical Explorers: Solar Orbiter and Sentinels Report of the Joint Science and Technology Definition Team (JSTDT) PRE-PUBLICATION VERSION 1 Contents HELEX Joint Science and Technology Definition Team .................................................................. 3 Executive Summary ................................................................................................................................. 4 1.0 Introduction ........................................................................................................................................ 6 1.1 Heliophysical Explorers (HELEX): Solar Orbiter and the Inner Heliospheric Sentinels ........ 7 2.0 Science Objectives .............................................................................................................................. 8 2.1 What are the origins of the solar wind streams and the heliospheric magnetic field? ............. 9 2.2 What are the sources, acceleration mechanisms, and transport processes of solar energetic particles? ........................................................................................................................................ 13 2.3 How do coronal mass ejections evolve in the inner heliosphere? ............................................. 16 2.4 High-latitude-phase science ......................................................................................................... 19 3.0 Measurement Requirements and Science Implementation ........................................................ 20 -
Minima, When the Type B Redauroras Are Predominant. SOLAR
VOL. 43, 1957 GEOPHYSICS: J. BARTELS 75 are being slowed down much higher in the atmosphere than occurs at sunspot minima, when the Type B red auroras are predominant. From the general physical interpretation of the observations of unusual heights of aurora, it seems probable that a consideration of the degree of ionization of the upper atmosphere may account for the wide range found in auroral heights. For this reason the degree of ionization may become one of the problems of auroral morphol- ogy. The auroral program for the International Geophysical Year, 1957-1958, was de- signed with many of the above-mentioned problems in auroral morphology in mind. Hence we may expect to have answers for some of the problems in the next two or three years. 1 J. A. Van Allen, Phys. Rev., 99, 609, 1955. 2 S. Chapman and C. G. Little, J. Atm. and Terrest. Phys. (in press). 3 J. P. Heppner, J. Geophys. Research, 59, 329, 1954. 4 C. W. Gartlein, Nat. Geographic Mag., 92, 683, 1947. 5 F. T. Davies, Transactions of the Oslo Meeting, August 19-928, 1948 (Washington: Interna- tional Union of Geodesy and Geophysics, 1950). 6 A. B. Meinel, Astrophys. J., 113, 50, 1951; 114, 431, 1951. 7 A. B. Meinel and C. Y. Fan, Astrophys. J., 115, 330, 1952. 8 H. Leinbach, Sky and Telescope, 15, 329, 1956. 9 C. T. Elvey, Seventh Alaska Science Conference, Alaska Division, AAAS, Juneau, September 26-29, 1956. 10 C. St0rmer, The Polar Aurora (Oxford: Clarendon Press, 1955). 1 M. Sugiura, Proceedings of the Third Alaska Science Conference, September 22-97, 1962, p. -
Abstract Book
Table of Contents: Item: Page Background Information a Committees b Sponsors c Hotel d Conference Venue e Local Area f Social Programme g Timetable h Conference Programme & List of Posters i - xviii Programme Abstracts 1 – 63 Poster Abstracts P1 – P231 a SOHO 17: 10 Years of SOHO and Beyond Background: The Solar and Heliospheric Observatory (SOHO) is a mission of international cooperation between ESA and NASA to study the Sun, from its deep core to the outer corona, the solar wind, and the interaction with the interstellar medium. It was launched a decade ago on 2 December 1995, and in April 2006 it will have completed 10 years of successful scientific operations. In celebration of this milestone, we are organizing a meeting to review the many and varied scientific accomplishments of SOHO. An important focus of the meeting will be the conceptual and theoretical advances that coordinated multi- instrument and multi-mission observations of the Sun have helped us make in the last decade, and to examine the role that the continued observations of SOHO will play within the context of future missions. The meeting will cover the full breadth of SOHO science, organised around the following seven sessions: 1) Solar Interior: From Exploration to Experimentation Invited speakers: D. Gough, S. Basu, T. Corbard 2) Magnetic Variability: From the Tachocline to the Heliosphere Invited speakers: L. Gizon, S. Tobias, Z. Mikic 3) Atmospheric Heating and Solar Wind Origin: MHD vs. Plasma Physics Invited speakers: J. Klimchuk, V. Hansteen, G. Poletto 4) Solar Variability and its Effects on the Heliosphere and the Earth Invited speakers: P. -
Joint Space Weather Summer Camp Program
Joint Space Weather Summer Camp Program July 22 - August 18, 2013 The University of Alabama in Huntsville German Aerospace Center (DLR) The University of Rostock Joint WeatherSpace Summer Camp 1 Table of Contents Welcome……………………………………………………………………………..4 Schedules Schedule in Huntsville………………………………………………………..5 Schedule in Neustrelitz……………………………………………………….7 Space Weather Summer Camp in Huntsville Abstracts……………………………………………………………………..10 Project Work…………………………………………………………………23 Space Weather Summer Camp in Neustrelitz Abstracts……………………………………………………………………..25 Project Work…………………………………………………………………37 Joint WeatherSpace Summer Camp 2 Joint WeatherSpace Summer Camp 3 Welcome to the Joint Space Weather Summer Camp 2013 The Joint Space Weather Summer Camp is a partnership between UAHuntsville, the DLR and the University of Rostock. Because of the considerable historical ties between Huntsville and the state of Mecklenburg Vorpommern (Germany) in the development of rockets, missiles, and eventually manned space flight, the Joint Space Weather Summer Camp was created to forge ties and develop communication between these two regions that have had such an impact on the 20th century. During the 4 week series of lectures, hands-on projects, experiments, and excursions you will be given an understanding of both the theoretical underpinnings and practical appli- cations of Space Weather and solar and space physics. During the first two weeks in Huntsville, we begin by focusing on the Sun as the primary cause of space weather in the entire solar system, and discuss fundamental processes in plasma physics, the solar wind and the interaction processes between the solar wind and Earth’s upper atmosphere.There will also be the opportunity to participate in either data or practical-based project work, enabling you to gain a practical understanding of the top- ics that will be discussed in the lectures both in Huntsville and in Germany. -
An Insight Into Space Weather Ashish Mishra1*, Mukul Kumar1,2* 1 Department of Physics, Indian Institute of Science Education and Research Bhopal, India
Advanced Journal of Graduate Research ISSN:2456-7108 Volume 2, Issue 1, pp. 46-57, July 2017 GRADUATE REVIEW ARTICLE An Insight into Space Weather Ashish Mishra1*, Mukul Kumar1,2* 1 Department of Physics, Indian Institute of Science Education and Research Bhopal, India. 2 State Key Laboratory of Space Weather, National Space Science Center, Chinese Academy of Sciences, Beijing, China. doi : https://doi.org/10.21467/ajgr.2.1.46-57 ABSTRACT * Corresponding Author email: The present article gives a brief overview of space weather and 1 [email protected] its drivers. The space weather is of immense importance for the 2 [email protected] spaceborne and ground-based technological systems. The Article History satellites, the power grids, telecommunication and in severe Received: 27 November 2017 conditions the human lives are at risk. The article covers the Revised: 26 December 2017 effects of solar transient activities (e.g. Solar flares, Coronal mass Accepted: 27 December 2017 ejections and Solar winds etc.) and their consequences on the Published: 27 December 2017 Earth’s atmosphere. The space weather is the change in the conditions of interplanetary space because of the solar transient Student(s) activities. We also discussed the importance of the solar wind • Ashish Mishra which is a continuous flow of the charged energy particles from the Sun to the Earth in respect of the space weather. This article Academic Year: 2015-16, 1st Semester also put light on the Sun-Earth connection and effects of the Course Level: Bachelor Degree space weather on it. The Earth’s magnetosphere, formed by the Course Name: BS-MS dual degree program interaction of solar wind and Earth’s magnetic field behaves like 4th Year / 8th Semester Course year: a shield for the Earth against the solar wind. -
Articles Entered and Propagated in the Magnetosphere to Form the Ring Current
CMYK RGB Hist. Geo Space Sci., 3, 131–142, 2012 History of www.hist-geo-space-sci.net/3/131/2012/ Geo- and Space doi:10.5194/hgss-3-131-2012 © Author(s) 2012. CC Attribution 3.0 License. Access Open Sciences Advances in Science & Research Open Access Proceedings The ring current: a short biography Drinking Water Drinking Water Engineering and Science Engineering and Science A. Egeland1 and W. J. Burke2 Open Access Access Open Discussions 1Department of Physics, University of Oslo, P.O. Box 1048, Blindern, 0316 Oslo, Norway 2Boston College, Institute for Scientific Research, Chestnut Hill, MA, USA Discussions Correspondence to: A. Egeland ([email protected]) Earth System Earth System Received: 27 March 2012 – Revised: 26 June 2012 – Accepted: 3 July 2012 – Published: 6 August 2012Science Science Abstract. Access Open The “ring current” grows in the inner magnetosphere during magnetic storms and contributesAccess Open Data sig- Data nificantly to characteristic perturbations to the Earth’s field observed at low-latitudes. This paper outlines how understanding of the ring current evolved during the half-century intervals before and after humans gained Discussions direct access to space. Its existence was first postulated in 1910 by Carl Størmer to explain the locations and equatorward migrations of aurorae under stormtime conditions. In 1917 Adolf Schmidt applied Størmer’s ring-current hypothesis to explain the observed negative perturbations in the Earth’s magnetic field.Social More than Social another decade would pass before Sydney Chapman and Vicenzo Ferraro argued for its necessity to explain Access Open Geography Open Access Open Geography magnetic signatures observed during the main phases of storms. -
William Bowie
WILLIAM BOWIE DEFINITION OF MEDAL: AGU’s highest honor was established in 1939 in honor of William Bowie for his spirit of helpfulness and friendliness in unselfish cooperative research. In addition to being the first president of AGU (1920–1922), Bowie was also the first recipient of this medal. The Bowie Medal is awarded not more than once annually to an individual for “outstanding contributions to fundamental geophysics and for unselfish cooperation in research,” one of the guiding principles of AGU. William Bowie was a distinguished geodesist who was not only one of the founders of the American Geophysical Union and the International Union of Geodesy and Geophysics but was also an architect of international cooperation in geophysical research. William Bowie Biography FREQUENCY: Presented to one medalist annually. CITATION/SCOPE STATEMENT: For outstanding contributions to fundamental geophysics and for unselfish cooperation in research. NOMINATION PROCESS Eligibility: Eligible Nominees: • Nominee must be an active AGU member. Ineligible Nominees: • Board of Directors • AGU Council (Section Presidents and Section President-elects, Focus Group Chairs and Focus Group Vice Chairs, AGU Council Committee Chairs, and Students & Early Career Scientists) • Honors and Recognition Committee members • Union Award and Medal Committee members. To see the full list of Union Award and Medal committee members, please click here. • Self-nominations are not accepted. Eligible Nominators and Supporters: • Open to public. • Multiple nominators for a candidate are allowed; however it is often suggested that they collaborate so as to submit a more robust package for the nominee. • Union Award and Medal committee members, EXCEPT for Bowie Medal committee members. -
Karl Rawer's Life and the History of IRI
Available online at www.sciencedirect.com ADVANCES IN SCIENCE d EDIRECT@ SPACE RESEARCH (a COSPAR publication) ELSEVIER Advances in Space Research 34 (2004) 1845-1850 www.elsevier.com/locate/asr Karl Rawer's life and the history of IRI Bodo W. Reinisch a,*, Dieter Bilitza b a Department of Environmental Earth and Atmospheric Sciences, Center for Atmospheric Research, University of Massachusetts Lowell, 600 Suffolk Street, Lowell, MA 01854, USA b Raytheon ITSSISSD00, GSFC, Code 632, Greenbelt, MD 20771, USA Received 12 September 2004; accepted 13 September 2004 Abstract This laudation is given in honor of the 90th birthday of Prof. Karl Rawer that coincides with the 35th anniversary of the Inter- national Reference Ionosphere (IRI). The ionosphere was discovered during Karl Rawer's life, and he has dedicated his life to the exploration of this part of Earth's environment. The horrible events of world wars I and II shaped his early life, but they also launched his career as one of the eminent geophysical scientists of the twentieth century. The paper looks back at Karl's life and the 35 years of research and development in the framework of the IRI project. K. Rawer initiated this international modeling effort and was the first chairman of the IRI Working Group. IRI is a joint project of the Committee on Space Research (COSPAR) and the International Union of Radio science (URSI) that has the goal to establish an international standard model of the ionospheric densities temperatures, and drifts. © 2004 COSPAR. Published by Elsevier Ltd. All rights reserved. Keywords: Karl Rawer; International Reference Ionosphere; Ionosphere 1. -
Generation and Dissipation of Alfvén-Cyclotron Turbulence in the Solar Corona and Solar Wind and Related Ion Differential Heating and Acceleration
Generation and dissipation of Alfvén-cyclotron turbulence in the solar corona and solar wind and related ion differential heating and acceleration Dissertation zur Erlangung des mathematisch-naturwissenschaftlichen Doktorgrades “Doctor rerum naturalium” der Georg-August-Universität Göttingen vorgelegt von Yana Georgieva Maneva aus Sofia, Bulgarien Göttingen 2010 Bibliografische Information der Deutschen Nationalbibliothek Die Deutsche Nationalbibliothek verzeichnet diese Publikation in der Deutschen Nationalbibliografie; detaillierte bibliografische Daten sind im Internet über http://dnb.d-nb.de abrufbar. Referent: Prof. Dr. Stefan Dreizler Korreferent: Prof. Dr. Eckart Marsch Tag der mündlichen Prüfung: 24.09.2010 ISBN 978-3-942171-39-7 uni-edition GmbH 2010 http://www.uni-edition.de c Yana Georgieva Maneva This work is distributed under a Creative Commons Attribution 3.0 License Printed in Germany Contents Summary 5 1 Introduction 7 1.1 The solar corona and the solar wind - overview and plasma parameters . .7 1.1.1 Solar corona . .7 1.1.2 Solar wind: types and origin . .9 1.1.3 Plasma composition and collisional conditions . 11 1.2 Observations of Alfvén waves in the solar corona and fast solar wind . 16 1.3 Motivation, scope and outline of the present work . 18 2 Plasma kinetics in the corona and the solar wind 23 2.1 Common features, observed in the corona and the fast solar wind . 24 2.1.1 Velocity distributions . 25 2.1.2 Temperature profiles and kinetic temperature ratios . 27 2.1.3 Ion anisotropies and differential streaming . 30 3 Analytical description of nonlinear couplings in multi-species plasmas 35 3.1 Parametric instabilities . -
Multi-Scale Physics in Coronal Heating and Solar Wind Acceleration - from the Sun Into the Inner Heliosphere
Hallerstrasse 6 • CH-3012 Bern • Switzerland Workshop of the International Space Science Institute (ISSI) Multi-scale physics in coronal heating and solar wind acceleration - from the Sun into the inner heliosphere Bern, Switzerland, 25-29 January 2010 Convenors: David Burgess, Queen Mary, Univ. of London, [email protected] James F. Drake, Univ. of Maryland, College Park, [email protected] Eckart Marsch, MPS Lindau, [email protected] Marco Velli, JPL, [email protected] Rudolf von Steiger, ISSI, [email protected] Thomas H. Zurbuchen, Univ. of Michigan, Ann Arbor, [email protected] Local Organisation: Brigitte Schutte ([email protected], +41 31 631 4896) Maurizio Falanga Andrea Fischer Saliba F. Saliba Katja Schüpbach Silvia Wenger Tel: +41 31 631 4896 • Fax: +41 31 631 4897 List of Participants Spiro Antiochos NASA GSFC [email protected] Ester Antonucci Osservatorio Astronomico di Torino [email protected] Jaime Araneda Universidad de Concepcion [email protected] Stuart Bale UC Berkeley [email protected] David Burgess Queen Mary, Univ. of London [email protected] Enrico Camporeale Queen Mary, Univ. of London [email protected] Vincenzo Carbone Università della Calabria [email protected] Paul Cassak West Virginia University, Morgantown [email protected] Ben Chandran UNH Durham [email protected] Steve Cranmer CfA Harvard [email protected] Nancy Crooker Boston University [email protected] Bill Daughton LANL [email protected] Jim Drake Univ. of Maryland, College Park [email protected] Justin Edmondson Univ. of Michigan, Ann Arbor [email protected] Jack Gosling Univ.