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The Morphology of the X-Ray Afterglows and of the Jetted Gev Emission in Long Grbs
MNRAS 000,1– ?? (2020) Preprint 17 March 2021 Compiled using MNRAS LATEX style file v3.0 The morphology of the X-ray afterglows and of the jetted GeV emission in long GRBs R. Ruffini,1;2;5;7;14 R. Moradi,1;2;15? J. A. Rueda,1;2;4;8;16 L. Li,1;2;15 N. Sahakyan,1;6 Y.-C. Chen,1;2 Y. Wang,1;2;15 Y. Aimuratov,1;2;9 L. Becerra,1;2;17 C. L. Bianco,1;2;16 C. Cherubini,1;3;11 S. Filippi,1;3;10 M. Karlica,1;2 G. J. Mathews,1;12 M. Muccino,13 G. B. Pisani,1;2 and S. S. Xue1;2 1 ICRANet, Piazza della Repubblica 10, I-65122 Pescara, Italy 2 ICRA, Dipartimento di Fisica, Università di Roma “La Sapienza”, Piazzale Aldo Moro 5, I-00185 Roma, Italy 3 ICRA, University Campus Bio-Medico of Rome, Via Alvaro del Portillo 21, I-00128 Rome, Italy 4 ICRANet-Ferrara, Dipartimento di Fisica e Scienze della Terra, Università degli Studi di Ferrara, Via Saragat 1, I–44122 Ferrara, Italy 5 ICRANet-Rio, Centro Brasileiro de Pesquisas Físicas, Rua Dr. Xavier Sigaud 150, 22290–180 Rio de Janeiro, Brazil 6 ICRANet-Armenia, Marshall Baghramian Avenue 24a, Yerevan 0019, Republic of Armenia 7 Université de Nice Sophia-Antipolis, Grand Château Parc Valrose, Nice, CEDEX 2, France 8 Dipartimento di Fisica e Scienze della Terra, Università degli Studi di Ferrara, Via Saragat 1, I–44122 Ferrara, Italy 9 Fesenkov Astrophysical Institute, Observatory 23, 050020 Almaty, Kazakhstan 10 Department of Engineering, University Campus Bio-Medico of Rome, Nonlinear Physics and Mathematical Modeling Lab, Via Alvaro del Portillo 21, 00128 Rome, Italy 11 Department of Science and Technology for Humans and the Environment and Nonlinear Physics and Mathematical Modeling Lab, University Campus Bio-Medico of Rome, Via Alvaro del Portillo 21, 00128 Rome, Italy 12 Center for Astrophysics, Department of Physics, University of Notre Dame, Notre Dame, IN, 46556, USA 13 Instituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Frascati, I-00044 Frascati, Italy 14 INAF, Viale del Parco Mellini 84, 00136 Rome, Italy 15 INAF – Osservatorio Astronomico d’Abruzzo,Via M. -
Icranet Activities with Brazil
ICRANet activities with Brazil ICRANet-IRAP PhD Fellowships to Brazilian Students pp. 1-17 Part 1 CAPES-ICRANet Program I cycle – 2013-2016 Part 2 p. 19 2. a – IRAP Ph. D. Program pp. 21-27 2. b – Postdoctoral Program in Europe/Asia pp. 29-42 2. c – Postdoctoral Program in Brazil pp. 43-54 2. d – Senior Visitors in Brazil pp. 55-66 2. e – Senior Visitors in Europe/Asia pp. 67-78 0 1. ICRANet-IRAP PhD Fellowships to Brazilian Students index - de Barros, Gustavo 3 - Pereira, Jonas Pedro 7 - Sversut Arsioli, Bruno 11 - Gomes de Oliveira, Fernanda 15 - Maiolino, Tais 17 1 2 de Barros, Gustavo Position: IRAP PhD – Fifth Cycle, 2006-09 Current position: Professor Adjunto Centro Universitário da Zona Oeste – OEZO Publications: -) Patricelli, B.; Bernardini, M. G.; Bianco, C. L.; Caito, L.; de Barros, G.; Izzo, L.; Ruffini, R.; Vereshchagin, G. V.; “Analysis of GRB 080319B and GRB 050904 within the Fireshell Model: Evidence for a Broader Spectral Energy Distribution”; The Astrophysical Journal, 756 (2012), id. 16; DOI: 10.1088/0004- 637X/756/1/16 -) Bianco, C. L.; Amati, L.; Bernardini, M. G.; Caito, L.; De Barros, G.; Izzo, L.; Patricelli, B.; Ruffini, R.; “The class of ``disguised'' short GRBs and its implications for the Amati relation”; Memorie della Società Astronomica Italiana Supplement, 21 (2012), 139. -) Patricelli, B.; Bernardini, M. G.; Bianco, C. L.; Caito, L.; de Barros, G.; Izzo, L.; Ruffini, R.; Vereshchagin, G.; “High Energetic Gamma Ray Bursts and Their Spectral Properties Within the Fireshell Model”; International Journal of Modern Physics: Conference Series, 12 (2012), pp. -
A Proposed Italian Contribution to the Mirax Scientific Payload 51
IL NUOVO CIMENTO Vol. 34 C, N. 3 Maggio-Giugno 2011 DOI 10.1393/ncc/i2011-10867-0 Colloquia: Scineghe2010 A proposed Italian contribution to the MIRAX Scientific Payload L. Amati(1),M.Feroci(2),F.Frontera(3), C. Labanti(1),A.Vacchi(4), A. Argan(5), R. Campana(2),E.Costa(2), R. Ruffini(6), I. Bombaci(7), E. Del Monte(2), I. Donnarumma(2), A. Drago(3), Y. Evangelista(2), R. Farinelli(3), G. Ghirlanda(8),G.Ghisellini(8),C.Guidorzi(3), F. Fuschino(1), F. Lazzarotto(2), D. Lazzati(9),P.Malcovati(10), M. Marisaldi(1), E. Morelli(1),F.Muleri(2), M. Orlandini(1), L. Pacciani(2), E. Pian(11),M.Rapisarda(2),A.Rubini(2), R. Salvaterra(12), P. Soffitta(2), L. Titarchuk(3),A.Traci(1), A. Rashevsky(4),G.Zampa(4),N.Zampa(4), N. Auricchio(1),A.Basili(1),E.Caroli(1),E.Maiorano(1),N.Masetti(1), L. Nicastro(1), E. Palazzi(1),S.Silvestri(1), J. B. Stephen(1)andJ. Braga(13) (1) INAF, Istituto di Astrofisica Spaziale e Fisica Cosmica - Bologna, Italy (2) INAF, Istituto di Astrofisica Spaziale e Fisica Cosmica - Rome, Italy (3) Universit`a di Ferrara - Ferrara, Italy (4) INFN, Sezione di Trieste - Trieste, Italy (5) INAF, sede centrale - Rome, Italy (6) International Center for Relativistic Astrophysics Network (ICRANet) - Pescara, Italy (7) Universit`adiPisa-Pisa,Italy (8) INAF, Osservatorio Astronomico di Brera - Merate, Italy (9) North Carolina State University - Raleigh, NC, USA (10) Universit`a di Pavia - Pavia, Italy (11) INAF, Osservatorio Astronomico di Trieste - Trieste, Italy (12) Universit`a dell’Insubria - Como, Italy (13) Instituto Nacional de Pesquisas Espaciais (INPE) - Sao Jos`e dos Campos, Brazil (ricevuto il 25 Febbraio 2011) Summary. -
The Specola Vaticana: Astronomy at the Vatican
Organizations, People and Strategies in Astronomy 2 (OPSA 2), 217-230 Ed. A. Heck, © 2013 Venngeist. THE SPECOLA VATICANA: ASTRONOMY AT THE VATICAN GUY CONSOLMAGNO AND CHRISTOPHER CORBALLY Specola Vaticana V-00120, Vatican City State [email protected] [email protected] Abstract. The Vatican is an independent nation, with its own national astronomical observatory, the Specola Vaticana (Vatican Observatory). As- tronomy has been supported at the Vatican since the 1582 reform of the calendar; the present-day Observatory has been in operation since 1891. The work of the observatory is divided between two sites, one in the pa- pal summer gardens south of Rome, Italy, and the other affiliated with the Steward Observatory at the University of Arizona, in Tucson, Arizona, USA. Research undertaken by current staff members ranges from cosmol- ogy and the study of galactic evolution to meteoritics and meteors. Given the stable funding provided by the Vatican, the Observatory has specialized in long-term mapping and cataloguing projects that would be difficult to mount under a traditional three-year funding cycle. These have included participation in the Carte du Ciel photographic map of the sky; the at- lases of spectra produced by its Spectrochemical Laboratory; surveys of star clusters and peculiar stars; and the cataloguing of meteorite physical properties. 1. Astronomy in the Holy See Before 1891 To the Christian church, the study of creation has long been supported as an act of worshipping the Creator. Astronomy was one of the seven subjects that made up the curriculum of the medieval universities, which were themselves founded by the Church. -
The Evolution Debate George V
Guest Editorial The Evolution Debate George V. Coyne, S.J. Vatican Observatory ow did we humans come to be in the expanding, which result in H evolving universe known through astrophysics stepwise changes and cosmology? It is quite clear that we do not know in the products everything about this process. But it would be scientifi- carried out by cally untenable to deny that the human brain is a result natural selection of a natural process of the development of ever more in the environ- complex chemistry in an evolving universe that is 13.7 ment in which billion years old and contains about 100 billion galaxies, the products each of which contains on the average about 200 billion come to exist. stars of an immense variety. After the universe became Those products rich in certain basic chemicals through the death of stars survive that can of various masses, those chemicals got together in suc- best adapt to cessive steps to make ever more complex molecules. their environ- Finally, in some extraordinary series of chemical process- ment. There is, es, the human brain came to be the most complicated therefore, an George V. Coyne machine that we know. apparent destiny Did this happen by chance or by necessity? The first toward more perfect beings, i.e., beings better able to thing to be said is that the problem is not formulated adapt in this process; but the apparent destiny can be correctly. It is not just a question of chance or necessity explained by the natural process itself. This apparent because, first of all, it is both. -
Numerical Methods for Radiative and Ideal Relativistic Hydrodynamics Applied to the Study of Gamma-Ray Bursts
Numerical methods for radiative and ideal relativistic hydrodynamics applied to the study of gamma-ray bursts Julio David Melon Fuksman Department of Physics University of Rome “La Sapienza” This dissertation is submitted for the degree of Doctor of Philosophy IRAP PhD program Supervisor: Dr. Carlo L. Bianco September 2019 A Julio y Elena Acknowledgements I am obliged to express my gratitude towards a number of people who have helped me in different ways throughout the last three and a half years, making this work possible. First of all, I would like to thank the organizers of the IRAP PhD Program for the financial support throughout the time of my PhD. I also thank my advisor, Carlo L. Bianco, and Professors Jorge A. Rueda and Gregory V. Vereshchagin for their guidance and the many fruitful discussions we had. I thank the entire staff of Sapienza and ICRANet, in particular Cinzia Di Niccolo, Federica Di Berardino, Cristina Adamo, Silvia Latorre, Gabriele A. Brandolini, and Elisabetta Natale, for being so helpful and kind to me ever since my arrival in Pescara. I would like to thank all of the members of the Thesis Comittee and the external evaluators for aiding me in the final stage of my PhD by taking the time to read this thesis and express their judgement. Among the scientists I have met since I arrived in Italy, I must especially mention Andrea Mignone. I am indebted to you for welcoming my interest to work together and consistently trusting it would lead to a good place. Above all, however, I thank you deeply for your support in the last year, and for always finding some time to talk when I needed advice. -
Ccjun12-Cover Vb.Indd
CERN Courier June 2012 Faces & Places I NDUSTRY CERN supports new centre for business incubation in the UK To bridge the gap between basic science and industry, CERN and the Science and Technology Facilities Council (STFC) have launched a new business-incubation centre in the UK. The centre will support businesses and entrepreneurs to take innovative technologies related to high-energy physics from technical concept to market reality. The centre, at STFC’s Daresbury Science and Innovation Campus, follows the success of a business-incubation centre at the STFC’s Harwell campus, which has run for 10 years with the support of the European Space Agency (ESA). The ESA Business Incubation Centre (ESA BIC) supports entrepreneurs and hi-tech start-up companies to translate space technologies, applications and services into viable nonspace-related business ideas. The CERN-STFC BIC will nurture innovative ideas based on technologies developed at CERN, with a direct contribution from CERN in terms of expertise. The centre is managed by STFC Innovations Limited, the technology-transfer office of STFC, which will provide John Womersley, CEO of STFC, left, and Steve Myers, CERN’s director of accelerators and successful applicants with entrepreneurial technology, at the launch of the CERN-STFC Business Incubation Centre on the Daresbury support, including a dedicated business Science and Innovation Campus. (Image credit: STFC.) champion to help with business planning, accompanied technical visits to CERN as business expertise from STFC and CERN. total funding of up to £40,000 per company, well as access to scientific, technical and The selected projects will also receive a provided by STFC. -
On the Occasion of the 14Th Marcel Grossmann Meeting
ICRANet on the occasion of the 14 th Marcel Grossmann Meeting – MGXIV in celebration of the International Year of Light 2015 the 100 th anniversary of the Einstein’s equations the golden jubilee of Relativistic Astrophysics The ICRANet Seats The University of Rome “La Sapienza” where the Physics Department hosts the ICRANet ICRANet Headquarters in Pescara (Italy). seat in Rome (Italy). ICRANet seat in Nice (France). National Academy of Sciences of Armenia, which hosts the ICRANet seat in Yerevan (Armenia). (Above:) CBPF, which hosts the ICRANet seat in Rio de Janeiro. (Below:) The planned seat at Cassino da Urca (Brazil). II This brochure reviews some background facts concerning the founding of ICRANet and its current structures and then turns to the 2015 celebrations of the Year of Light and the ICRANet initiated International Relativistic Astrophysics Ph.D. program (the IRAP-PhD). It then addresses the birth of relativistic astrophysics following the first fifty years of the existence of general relativity plagued mainly by the absence of observational or experimental activity. Four events marked the onset of relativistic astrophysics: the discovery by Schmidt of the first quasar in 1962, of Scorpius X1 by Riccardo Giacconi in 1963, of the cosmic background radiation by Penzias and Wilson in 1964, and of pulsars by Jocelyn-Bell and Antony Hewish in 1967. These events led to a systematic development of the understanding of the four pillars of relativistic astrophysics: supernovae where observations of the CRAB Nebula are still relevant today, white dwarfs and neutron stars, black holes and their first identification in Nature in Cygnus X1 found by Riccardo Giacconi with the UHURU satellite based on the conceptual background developed by our group in Princeton, and finally the discovery of gamma ray bursts as the largest energy source delivered in the shortest time of any astrophysical phenomenon. -
Rueda Hernández, Jorge Armando
Rueda Hernández, Jorge Armando Position: Faculty Professor at ICRANet Member of ICRANet Faculty IRAP PhD Faculty Period covered: 2011-Present I Scientific Work I perform research in the following topics: • Nuclear and atomic astrophysics. • Physics and astrophysics of white dwarfs and neutron stars. • Radiation mechanisms of white dwarfs and neutron stars. • Gamma-ray busts theory. • Accretion disks, hypercritical accretion processes. • Neutrino emission from astrophysical sources. • Gravitational waves. • Exact solutions of the Einstein and Einstein-Maxwell equations in astrophysics. • Critical electromagnetic fields and non-linear electrodynamics effects in astrophysics. • Distribution of dark matter in galaxies and cosmological implications. II Conferences and educational activities II a Conferences and Other External Scientific Work In the year 2017 I presented lectures/talks in the following conferences/meetings/workshops: • “Fifth Bego Rencontre”, IRAP Ph.D. Erasmus Mundus School, 15-19 May 2017, Nice (France). • “The 2017 Annual meeting of the Division of Gravitation and Relativistic Astrophysics of the Chinese Physical Society”,25-30 June 2017, Chengdu (China). • “The Fifth Galileo-Xu Guangqi Meeting”,25-30 June 2017, Chengdu (China). • “XIII International Conference on Gravitation, Astrophysics and Cosmology”, 3-7 July 2017, Seoul (South Korea). • “15th Italian-Korean Symposium on Relativistic Astrophysics”, 3-7 July 2017, Seoul (South Korea). • “Vida después de la muerte: Estrellas de neutrones y las explosiones más potentes del Universo”, Invited Talk for the High School Instituto Antonino Nariño, 12 Septemer 2017, Barrancabermeja (Colombia) • “9th European Summer School on Experimental Nuclear Astrophysics”, 17-24 September 2017, Santa Tecla (Italy). • “La notte europea dei ricercatori”, 29 September 2017, Pescara (Italy). • “Theseus Workshop”, 5-6 October 2017, Naples (Italy). -
GEORGE VINCENT COYNE Requiem Para Un Amigo
GEORGE VINCENT COYNE Requiem para un amigo El astrofísico George Vincent Coyne, SJ, murió de cáncer de vejiga el 11 de febrero de 2020, en un hospital de Siracusa- E.U., a la edad de 87 años. Nos enteramos tardíamente de ello. Fue director del Observatorio Vaticano y jefe del grupo de investigación del observatorio en la Universidad de Arizona de 1978 a 2006. Desde enero de 2012 hasta su muerte, enseñó en Le Moyne College en Syracuse, Nueva York. Su carrera se dedicó a la conciliación de la teología y la ciencia, mientras que su posición en las Escrituras era absoluta: "Una cosa que la Biblia no es", dijo en 1994, "es un libro de texto científico. La Escritura está compuesta por el mito, de la poesía, de la historia. Pero simplemente no es enseñar ciencia". George Coyne nació en Baltimore el 19 de enero de 1933, el tercero de ocho hermanos. Ingresó al noviciado jesuita en Wernersville, Pensilvania, después de asistir a la Loyola High School en Blakefield, Maryland, con una beca, graduándose en 1951. Obtuvo su licenciatura en matemáticas y su licenciatura en filosofía en la Universidad de Fordham en 1958. Realizó un estudio espectrofotométrico de la superficie lunar para obtener su doctorado en astronomía de la Universidad de Georgetown en 1962. Pasó el verano de 1963 investigando en la Universidad de Harvard,el verano de 1964 como profesor de la National Science Foundation en la Universidad de Scranton,y el verano de 1965 como profesor visitante de investigación en la Universidad de Arizona y el Laboratorio Planetario de la misma (UA LPL). -
Newsletter Fall Color 2003
Vatican Observatory Newsletter Fall 2003 “Galaxies” are the focus of 2003 Vatican Observatory Summer School Students of the 2003 Vatican Observatory Summer School: Nate Bastian USA Carlos G. Bornancini Argentina Emilio Donoso Argentina Igor Felipe dos Santos Brazil Daniel Espada Spain Isabel Franco Mexico Mark Gieles Netherlands Mindaugas Karciauskas Lithuania Sergey Koposov Russia Dorothy Kuipers UK Mariya Lyubenova Bulgaria Faviola Molina Venezuela Mariana Orellana Argentina Sabrina Pakzad South Africa Antonio Pipino Italy Fernando Fabian Rosales Mexico James Schlaerth USA Vernesa Smolcic Croatia Alina Streblyanskaya Ukraine Ana Vasile Romania Simon Verley France Daniela Muri Villegas Chile Theresa Wiegert Sweden Vatican Observatory Summer School students and guests Elizabeth Wylie New Zealand participated in a Papal audience on July 4, 2003. Michel Zamojski Canada The ninth Vatican Observatory Summer School was held this summer at Castel Gandolfo. 25 young aspiring astronomers from 21 countries participated in the four week school. Father José Funes, S.J., of the Vatican Observatory served as academic dean with Father George Coyne handling the administration.The faculty consisted of: Enrico M. Corsini, University of Padua, Robert C. Kennicutt, University of Arizona, Francesca Matteucci, University of Trieste, Leonadis Moustakas, Space Telescope Science Institute, Hans-Walter Rix, Max Planck- Institut für Astronomie, Heidelberg, and Rachel Somerville, Space Telescope Science Institute. Topics that the students studied included structure and evolution of galaxies, star formation properties, black hole demographics, galaxy clusters and the cosmic background. Students worked in groups to prepare a research funding proposal, and gathered data to propose what is happening in a galaxy today.They had the opportunity to observe with on-site 40-cm refractor and 60- cm reflector telescopes. -
Toward a Christian Theology of Evolution Ameh Ejeh
Duquesne University Duquesne Scholarship Collection Electronic Theses and Dissertations Fall 2007 Scientific volutE ion, Creation Theologies and African Cosmogonies in Dialogue: Toward a Christian Theology of Evolution Ameh Ejeh Follow this and additional works at: https://dsc.duq.edu/etd Recommended Citation Ejeh, A. (2007). Scientific vE olution, Creation Theologies and African Cosmogonies in Dialogue: Toward a Christian Theology of Evolution (Doctoral dissertation, Duquesne University). Retrieved from https://dsc.duq.edu/etd/519 This Immediate Access is brought to you for free and open access by Duquesne Scholarship Collection. It has been accepted for inclusion in Electronic Theses and Dissertations by an authorized administrator of Duquesne Scholarship Collection. For more information, please contact [email protected]. SCIENTIFIC EVOLUTION, CREATION THEOLOGIES, AND AFRICAN COSMOGONIES IN DIALOGUE: TOWARD A CHRISTIAN THEOLOGY OF EVOLUTION A Dissertation Submitted to the Faculty of Theology McAnulty Graduate School of Liberal Arts Duquesne University In partial fulfillment of the requirements for the degree of Doctor of Philosophy in Systematic Theology By Rev. Ameh Ambrose Ejeh November 2007 Copyright by Rev. Ameh Ambrose Ejeh 2007 SCIENTIFIC EVOLUTION, CREATION THEOLOGIES, AND AFRICAN COSMOGONIES IN DIALOGUE: TOWARD A CHRISTIAN THEOLOGY OF EVOLUTION By Rev. Ameh Ambrose Ejeh Approved November 30, 2007 ______________________________________________________________ Anne M. Clifford, C. S. J., Ph.D., Dissertation Director ______________________________________________________________