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Javier Peralta Calvillo Generated From: Editor CVN De FECYT Date of Document: 24/01/2021 V 1.4.3 4154B7e2be6a86b67f637261e4ad3d11
Javier Peralta Calvillo Generated from: Editor CVN de FECYT Date of document: 24/01/2021 v 1.4.3 4154b7e2be6a86b67f637261e4ad3d11 This electronic file (PDF) has embedded CVN technology (CVN-XML). The CVN technology of this file allows you to export and import curricular data from and to any compatible data base. List of adapted databases available at: http://cvn.fecyt.es/ 4154b7e2be6a86b67f637261e4ad3d11 General quality indicators of scientific research This section describes briefly the main quality indicators of scientific production (periods of research activity, experience in supervising doctoral theses, total citations, articles in journals of the first quartile, H index...). It also includes other important aspects or peculiarities. My name is Javier Peralta and I was born in Algeciras (1979, Spain). I graduated in Physics at the University of La Laguna (Spain) in 2003, specializing in the fields of Astrophysics and Applied Physics. In 2009, I got an European PhD degree in Physics at the University of the Basque Country (Spain) with the highest qualification ("Cum Laude") . My PhD research, supervised by Professors Agustín Sánchez-Lavega and Ricardo Hueso, focused on the atmospheric dynamics of the planet Venus using data from the space missions Galileo and Venus Express. As a result, 6 articles were published in international peer review journals (4 of them as first author) along with more than 80 citations which allowed to be awarded in 2012 with the “Extraordinary Prize of Doctorate” granted by the University of the Basque Country. After my PhD, I spent the last 10 years (2009-2019) working in different research institutions as postdoctoral researcher: 2 years at IAA/CSIC in Granada (Spain), 3 years at the Astronomical Observatory of Lisbon (CAAUL/OAL, Portugal) and 5 years at the Institute of Space and Astronautical Science of Japan (ISAS/JAXA), funded by JAXA's International Top Young Fellowship (ITYF). -
Emissions of Such Gases on a ‘CO2- Equivalent’ Scale
Department of Meteorology Assessing the potential climate impacts of industrial gases Professor Keith Shine FRS | Professor Eleanor Highwood Summary Human activity leads to the emission of many greenhouse gases that differ from carbon dioxide (CO2) in their effects on climate. International climate policy requires the use of an ‘exchange rate’ to place emissions of such gases on a ‘CO2- equivalent’ scale. These ‘exchange rates’ are calculated using ‘climate emission metrics’, which enable quantitative comparisons to be made of the climate impact of the emission of a given gas with respect to CO2 emissions. Background The assessment reports of the Intergovernmental Panel on Climate Change (IPCC) and the World Meteorological Organization / United Nations Environment Programme (WMO/UNEP) Scientific Assessments of Stratospheric Ozone Depletion presented the values of ‘Global Warming Potential’ or GWP. GWP is the metric adopted by the Kyoto Protocol to the United Nations’ Framework Convention on Climate Change (UNFCCC) to allow signatories to report emissions of different greenhouse gases on a CO2-equivalent scale, and is one of a range of possible methods for comparing the climate impact of emissions of different greenhouse gases. How is University of Reading research contributing? Professor Keith Shine played a major role in the international assessments. He led the compilation of databases of an essential input to GWP calculations, namely the so-called ‘radiative efficiency’, or RE, for gases included in the Kyoto Protocol. He and his co-workers within and outside the Department of Meteorology developed and refined methods for calculating RE, using advanced numerical models incorporating new laboratory observations. For many industrial gases, the Reading group has presented the first published RE value, and it has helped resolve instances where results presented in the literature had been in substantive disagreement. -
Metrics for Comparison of Climate Impacts from Well Mixed
1 ACCRI Theme 7 2 3 Metrics for comparison of climate impacts from well mixed greenhouse gases and 4 inhomogeneous forcing such as those from UT/LS ozone, contrails and contrail- 5 cirrus 6 7 Piers Forster & Helen Rogers 8 9 Acknowledgement: The numbers in Table 5 and a many of the ideas are derived from a 10 unpublished manuscript led by Keith Shine that Piers Forster and Helen Rogers were co- 11 author of. 12 13 Executive Summary.......................................................................................................... 2 14 1. Introduction and Background ................................................................................. 5 15 2. Review ........................................................................................................................ 8 16 2.1. Current state of science....................................................................................... 8 17 2.1.1. Air travel – its emissions and its trends ...................................................... 8 18 2.1.2. Aviation’s climate impact......................................................................... 10 19 2.1.3. Review of the RF characteristics and uncertainties of mechanisms ......... 12 20 2.1.3.1. Chemistry of importance to aviation..................................................... 12 21 2.1.3.2. Modelling the impact of aviation.......................................................... 14 22 2.1.4. Regional and timescale issues................................................................... 16 23 2.2. Critical -
Trends and Patterns in the Contributions to Cumulative Radiative Forcing from Different Regions of the World
Trends and patterns in the contributions to cumulative radiative forcing from different regions of the world D. M. Murphya,1 and A. R. Ravishankarab,c,1 aEarth System Research Laboratory, Chemical Sciences Division, National Oceanic and Atmospheric Administration, Boulder, CO 80305; bDepartment of Chemistry, Colorado State University, Fort Collins, CO 80524; and cDepartment of Atmospheric Science, Colorado State University, Fort Collins, CO 80524 Contributed by A. R. Ravishankara, November 12, 2018 (sent for review August 17, 2018; reviewed by John H. Seinfeld and Keith Shine) Different regions of the world have had different historical very short lived, on the order of weeks, so that their radiative patterns of emissions of carbon dioxide, other greenhouse gases, influence is essentially simultaneous with their emission time. and aerosols as well as different land-use changes. One can estimate The relative emissions of GHGs and aerosols have not been the net cumulative contribution by each region to the global mean the same in different regions. One reason is that some regions radiative forcing due to past greenhouse gas emissions, aerosol have had more emissions from industrial activity than other re- precursors, and carbon dioxide from land-use changes. Several gions, and in other regions land-use/land-cover change (LULC) patterns stand out from such calculations. Some regions have had a has been an important driver of emissions. Here we explicitly common historical pattern in which the short-term offsets between deal with only the largest component of the latter––the influence the radiative forcings from carbon dioxide and sulfate aerosols of LULC on CO2. -
Iupap 2011-2014 General Report
TABLE OF CONTENTS I. ORGANISATION & AWARDS FOR EXCELLENCE 1 II. STATUTES & BYLAWS 9 Appendix A IUPAP International Commissions for the period 2011-2014 III. MINUTES OF THE 27th GENERAL ASSEMBLY 16 Appendix B List of Attendees Appendix C Presidential Address IV. RESOLUTIONS PASSED BY THE 2011 GENERAL ASSEMBLY 35 Appendix D Amendment to By-Law IIB Appendix E International Year of Light 2015 Appendix F Approval of Executive Council’s recommendations Appendix G Universality of Science resolution revised Appendix H International Association of Physics Students Appendix I Women in Physics Appendix J SESAME V. INTERNATIONAL CONFERENCES 44 VI. STATEMENT OF UNIVERSALITY OF SCIENCE 49 VII. IUPAP OFFICERS 50 Executive Council List of Former Presidents, Secretaries-General and Associate Secretaries- General List of Former Vice-Presidents VIII. LIAISON COMMITTEES, COMMISSIONS AND WORKING GROUPS 58 The Liaison Committees The International Commissions The International Affiliated Commissions The IUPAP Delegates to Inter-Union Commissions IUPAP Working Groups I – ORGANISATION & AWARDS FOR EXCELLENCE IUPAP was established in 1922 at Brussels with 13 Member countries. An outline of the history of IUPAP is given on the website (Document: IUPAP-70). The Union is composed of Members representing identified physics communities. Adhering bodies act through their Liaison Committees. Delegates from these Committees meet in the General Assemblies of the Union which are held every three years. The General Assembly appoints the Members of the Executive Council and -
Comment Response 7-1 7 0 0 0 0 a Novel and Correct Attempt to Address Clouds and Aerosols Together
Expert and Government Review Comments on the IPCC WGI AR5 Second Order Draft – Chapter 7 Comment Chapter From From To To No Page Line Page Line Comment Response 7-1 7 0 0 0 0 A novel and correct attempt to address clouds and aerosols together. In general, the chapter is well-written Noted, no action needed. and up-to-date. There still is some scope to improve the document. My suggestions to follow, basically focus on South Asian region [K KRISHNA MOORTHY, INDIA] 7-2 7 0 0 0 0 Overall I found this to be an impressive chapter, covering many key topics in climate science, for both Noted. Individual comments will be addressed below. feedbacks and forcing. As I will note below, there were a few places where I felt that the reasoning in reaching The semi-direct belongs to AFari as it is initially particular conclusions was not compelling and either the evidence needs to be better presented or the caused by the impact of aerosols on radiation. It can conclusion modified. I also query the chapter title. I did not expect to find information on either the water of course interact with aci. vapour feedback or precipitation in this chapter. On another wider issue, I believe that the ari and aci split generally works well and is a helpful advance, but I think there is really some haziness about where the semi- direct should fall - I think this should be acknowledged [Keith Shine, United Kingdom of Great Britain and Northern Ireland] 7-3 7 0 0 0 0 Better links and more consistency between Chapter 6, specifically Section 6.5.4 and Chapter 7, specifically Taken into account. -
FINESSE and ARIEL + CASE: Dedicated Transit Spectroscopy Missions for the Post-TESS Era
FINESSE and ARIEL + CASE: Dedicated Transit Spectroscopy Missions for the Post-TESS Era Fast Infrared Exoplanet FINESSE Spectroscopy Survey Explorer Exploring the Diversity of New Worlds Around Other Stars Origins | Climate | Discovery Jacob Bean (University of Chicago) Presented on behalf of the FINESSE/CASE science team: Mark Swain (PI), Nicholas Cowan, Jonathan Fortney, Caitlin Griffith, Tiffany Kataria, Eliza Kempton, Laura Kreidberg, David Latham, Michael Line, Suvrath Mahadevan, Jorge Melendez, Julianne Moses, Vivien Parmentier, Gael Roudier, Evgenya Shkolnik, Adam Showman, Kevin Stevenson, Yuk Yung, & Robert Zellem Fast Infrared Exoplanet FINESSE Spectroscopy Survey Explorer Exploring the Diversity of New Worlds Around Other Stars **Candidate NASA MIDEX mission for launch in 2023** Objectives FINESSE will test theories of planetary origins and climate, transform comparative planetology, and open up exoplanet discovery space by performing a comprehensive, statistical, and uniform survey of transiting exoplanet atmospheres. Strategy • Transmission spectroscopy of 500 planets: Mp = few – 1,000 MEarth • Phase-resolved emission spectroscopy of a subset of 100 planets: Teq > 700 K • Focus on synergistic science with JWST: homogeneous survey, broader context, population properties, and bright stars Hardware • 75 cm aluminum Cassegrain telescope at L2 • 0.5 – 5.0 μm high-throughput prism spectrometer with R > 80 • Single HgCdTe detector with JWST heritage for science and guiding Origins | Climate | Discovery Advantages of Fast Infrared -
Arxiv:2010.15996V1 [Astro-Ph.IM] 29 Oct 2020 Keywords: ARIEL, Exoplanets, Transit Photometry, Light Curves, Stellar Spots, Machine Learning
Draft version November 2, 2020 Typeset using LATEX default style in AASTeX63 Lessons Learned from the 1st ARIEL Machine Learning Challenge: Correcting Transiting Exoplanet Light Curves for Stellar Spots Nikolaos Nikolaou ,1 Ingo P. Waldmann ,1 Angelos Tsiaras ,1 Mario Morvan ,1 Billy Edwards ,1 Kai Hou Yip ,1 Giovanna Tinetti ,1 Subhajit Sarkar,2 James M. Dawson,2 Vadim Borisov,3 Gjergji Kasneci,3 Matej Petkovic,´ 4 Tomaˇz Stepiˇsnik,4 Tarek Al-Ubaidi,5, 6 Rachel Louise Bailey ,6 Michael Granitzer ,7 Sahib Julka ,7 Roman Kern,8 Patrick Ofner ,8 Stefan Wagner,9 Lukas Heppe ,10 Mirko Bunse ,10 and Katharina Morik 10 1Department of Physics and Astronomy, University College London, Gower Street, London, WC1E 6BT, UK 2School of Physics and Astronomy, Cardiff University, The Parade, Cardiff, CF24 3AA, UK 3Department of Computer Science, University of Tuebingen, Tuebingen, Germany 4Joˇzef Stefan Institute, Ljubljana, Slovenia 5DCCS, Austria 6Space Research Institute, Austrian Academy of Sciences, Austria 7Chair of Data Science, University of Passau, Germany 8Know-Center GmbH - Research Center for Data-Driven Business & Big Data Analytics, Austria 9Commission for Astronomy, Austrian Academy of Sciences, Graz, Austria 10Artificial Intelligence Group, TU Dortmund University, Germany Submitted to ApJ ABSTRACT The last decade has witnessed a rapid growth of the field of exoplanet discovery and characterisation. However, several big challenges remain, many of which could be addressed using machine learning methodology. For instance, the most prolific method for detecting exoplanets and inferring several of their characteristics, transit photometry, is very sensitive to the presence of stellar spots. The current practice in the literature is to identify the effects of spots visually and correct for them manually or discard the affected data. -
Climate Change: Evidence & Causes 2020
Climate Change Evidence & Causes Update 2020 An overview from the Royal Society and the US National Academy of Sciences n summary Foreword CLIMATE CHANGE IS ONE OF THE DEFINING ISSUES OF OUR TIME. It is now more certain than ever, based on many lines of evidence, that humans are changing Earth’s climate. The atmosphere and oceans have warmed, which has been accompanied by sea level rise, a strong decline in Arctic sea ice, and other climate-related changes. The impacts of climate change on people and nature are increasingly apparent. Unprecedented flooding, heat waves, and wildfires have cost billions in damages. Habitats are undergoing rapid shifts in response to changing temperatures and precipitation patterns. The Royal Society and the US National Academy of Sciences, with their similar missions to promote the use of science to benefit society and to inform critical policy debates, produced the original Climate Change: Evidence and Causes in 2014. It was written and reviewed by a UK-US team of leading climate scientists. This new edition, prepared by the same author team, has been updated with the most recent climate data and scientific analyses, all of which reinforce our understanding of human-caused climate change. The evidence is clear. However, due to the nature of science, not every detail is ever totally settled or certain. Nor has every pertinent question yet been answered. Scientific evidence continues to be gathered around the world. Some things have become clearer and new insights have emerged. For example, the period of slower warming during the 2000s and early 2010s has ended with a dramatic jump to warmer temperatures between 2014 and 2015. -
Awards and Prizes 2019
Promoting the understanding and application of meterology for the benefit of all Awards and Prizes 2019 rmets.org theweatherclub.org.uk metlink.org Awards and Prizes 2019 1 ContentsHighlights Page The Mason Gold Medal 4 The Buchan Prize 5 The L F Richardson Prize 6 Message from Professor Liz Bentley – The FitzRoy Prize 8 Chief Executive The Adrian Gill Prize 9 I am delighted to announce our 2019 Award and The Climate Science Communications Award 10 Prize winners. Each year we take the opportunity to recognise people and teams who have made The Society’s Outstanding Service Award 11 exceptional contributions to weather, climate and associated disciplines as worthy recipients of The Gordon Manley Weather Prize 12 our Awards and Prizes. We received some outstanding nominations this year with many The Malcolm Walker Award 13 individuals being recognised internationally for their remarkable work. Honorary Fellow 14 This year we celebrate our 170th Anniversary. Progress made over the last 170 The International Journal of Climatology Award 15 years in technology and our understanding of weather and climate, as well as the huge public interest, would amaze our founding members. The work of The Quarterly Journal Editor’s Award 15 our Award and Prize winners demonstrates and showcases this progress. Recent extreme weather events underline our dependency on reliable and The Geoscience Data Journal Editor’s Award 16 timely information and the importance of dealing with the threat from man- The Atmospheric Science Letters Editor’s Award 16 made climate change. The Society continues to play a key role in supporting the science and profession for the benefit of all and our Awards and Prizes The Quarterly Journal Reviewer’s Certificate 17 are a crucial part of this work. -
The Fastest Wind Powered Vehicle on Earth
Cover:Layout 1 23/9/09 12:16 Page 2 Imperial 34 mattersSummer | 2009 Alumni magazine of Imperial College London including the former Charing Cross and Westminster Medical School, Royal Postgraduate Medical School, St Mary’s Hospital Medical School and Wye College h Natural selection Meet Imperial’s evolutionary biologists The fastest Climate change Sir Brian Hoskins on why we must change wind powered the future Plus all the news from the College vehicle on Earth and alumni groups Cover:Layout 1 23/9/09 12:17 Page 3 Summer 2009 contents//34 18 22 24 news features alumni cover 2 College 10 Faster than the 28 Services The land yacht, called the 4 Business speed of wind 30 UK Greenbird, used Alumnus breaks the world land PETER LYONS by alumnus 5 Engineering speed record for a wind 34 International Richard Jenkins powered vehicle to break the 6 Medicine 38 Catch up world land 14 Charles Darwin and speed record for 7 Natural Sciences his fact of evolution 42 Books a wind powered 8 Arts and sport Where Darwin’s ideas sit 44 In memoriam vehicle sits on Lake Lafroy in 150 years on Australia awaiting world record 9 Felix 45 The bigger picture breaking conditions. 18 It’s not too late Brian Hoskins on climate change 22 The science of flu Discover the workings of the influenza virus 24 The adventurer Alumnus Simon Murray tells all about his impetuous life Imperial Matters is published twice a year by the Office of Alumni and Development and Imperial College Communications. Issue 35 will be published in January 2010. -
Introductory Quantum Optics Christopher Gerry and Peter Knight Frontmatter More Information
Cambridge University Press 052152735X - Introductory Quantum Optics Christopher Gerry and Peter Knight Frontmatter More information Introductory Quantum Optics This book provides an elementary introduction to the subject of quantum optics, the study of the quantum-mechanical nature of light and its interaction with matter. The presentation is almost entirely concerned with the quantized electromag- netic field. Topics covered include single-mode field quantization in a cavity, quantization of multimode fields, quantum phase, coherent states, quasi- probability distribution in phase space, atom–field interactions, the Jaynes– Cummings model, quantum coherence theory, beam splitters and interferom- eters, nonclassical field states with squeezing etc., tests of local realism with entangled photons from down-conversion, experimental realizations of cavity quantum electrodynamics, trapped ions, decoherence, and some applications to quantum information processing, particularly quantum cryptography. The book contains many homework problems and a comprehensive bibliography. This text is designed for upper-level undergraduates taking courses in quantum optics who have already taken a course in quantum mechanics, and for first- and second-year graduate students. A solutions manual is available to instructors via [email protected]. Christopher Gerry is Professor of Physics at Lehman College, City Uni- versity of New York.He was one of the first to exploit the use of group theoretical methods in quantum optics and is also a frequent contributor to Physical Review A. In 1992 he co-authored, with A. Inomata and H. Kuratsuji, Path Integrals and Coherent States for Su (2) and SU (1, 1). Peter Knight is a leading figure in quantum optics, and in addition to being President of the Optical Society of America in 2004, he is a Fellow of the Royal Society.