Project T-REX: Italian technologies for E
... CV: Staff researcher at the Istituto di Fisica Cosmica, Milano since 1985, Associate researcher since 2001. Guest researcher at CfA, High Energy Division, Cambridge, USA (1984, 1985, 1986), ESO (1992, 1993), Laboratoire d’Astrophysique de Marseille (2011). Her research activity has followed two comp ...
... CV: Staff researcher at the Istituto di Fisica Cosmica, Milano since 1985, Associate researcher since 2001. Guest researcher at CfA, High Energy Division, Cambridge, USA (1984, 1985, 1986), ESO (1992, 1993), Laboratoire d’Astrophysique de Marseille (2011). Her research activity has followed two comp ...
New Worlds, New Horizons in Astronomy and
... scholars engaged in scientific and engineering research, dedicated to the furtherance of science and technology and to their use for the general welfare. Upon the authority of the charter granted to it by the Congress in 1863, the Academy has a mandate that requires it to advise the federal governme ...
... scholars engaged in scientific and engineering research, dedicated to the furtherance of science and technology and to their use for the general welfare. Upon the authority of the charter granted to it by the Congress in 1863, the Academy has a mandate that requires it to advise the federal governme ...
MPA Anniversary Brochure - Max Planck Institute for Astrophysics
... since their parents were born, thus most of history. On the other hand, the institute’s anniversary party included a number of scientists who could recall the founding of the MPA and the hopes that went with it. Over five decades most people develop from children to grandparents, and most institutio ...
... since their parents were born, thus most of history. On the other hand, the institute’s anniversary party included a number of scientists who could recall the founding of the MPA and the hopes that went with it. Over five decades most people develop from children to grandparents, and most institutio ...
Radiative winds, accretion disks and massive stars physics using
... bound in atoms to absorb the radiation: Radiation pressure is transferred to the wind material via spectral lines, which are plentiful in the UV. Bound e- provide much more opacity than free e- (e.g. opacity from CIV 1550 exceeds e.s. by 106!) • Hot stars, unlike the Solar Wind, have plenty of line ...
... bound in atoms to absorb the radiation: Radiation pressure is transferred to the wind material via spectral lines, which are plentiful in the UV. Bound e- provide much more opacity than free e- (e.g. opacity from CIV 1550 exceeds e.s. by 106!) • Hot stars, unlike the Solar Wind, have plenty of line ...
Notes on Stars
... this observation. The real starting point of solar (and stellar) spectroscopy were Fraunhofers pioneering studies in 1816-1820 in Benediktbeuren and in the Munich Observatory together with von Soldner. Fraunhofer discovered numerous absorption lines in the solar spectrum and documented them with imp ...
... this observation. The real starting point of solar (and stellar) spectroscopy were Fraunhofers pioneering studies in 1816-1820 in Benediktbeuren and in the Munich Observatory together with von Soldner. Fraunhofer discovered numerous absorption lines in the solar spectrum and documented them with imp ...
Astro Physics Notes and Study Guide 2015-17
... around the sun. Depending on the month, the night sky will point in different directions, therefore different stars. The change from one night to the next is less than 1 so it is hard to notice unless observed over several nights. ...
... around the sun. Depending on the month, the night sky will point in different directions, therefore different stars. The change from one night to the next is less than 1 so it is hard to notice unless observed over several nights. ...
Lecture 1: Astrophysics
... predict new phenomena that could be observed Physics used can include electromagnetism, fluid mechanics, plasma physics, general relativity, nuclear physics, and more. ...
... predict new phenomena that could be observed Physics used can include electromagnetism, fluid mechanics, plasma physics, general relativity, nuclear physics, and more. ...
PH507lecnote07_mcp2
... Arguably one of the most important regions of the E-M spectrum for astronomers as it is within the infra-red ragion that the black-body spectrum of objects such as star formation regions, interstellar dust etc. peaks. The infra-red region is also further subdivided into the far-infrared (20 um -> 10 ...
... Arguably one of the most important regions of the E-M spectrum for astronomers as it is within the infra-red ragion that the black-body spectrum of objects such as star formation regions, interstellar dust etc. peaks. The infra-red region is also further subdivided into the far-infrared (20 um -> 10 ...
Astronomy, Astrophysics, and Cosmology
... their kinetic energy increases When kinetic energy is sufficiently high Coulomb repulsion + not strong enough to keep 1 H nuclei appart and nuclear fussion can take place In star like our Sun “burning” of 1 H occurs when 4p fuse to form 2 He nucleus with release of: γ, e+ , νe L. A. Anchordoqui (CUN ...
... their kinetic energy increases When kinetic energy is sufficiently high Coulomb repulsion + not strong enough to keep 1 H nuclei appart and nuclear fussion can take place In star like our Sun “burning” of 1 H occurs when 4p fuse to form 2 He nucleus with release of: γ, e+ , νe L. A. Anchordoqui (CUN ...
DAVID A. RIETHMILLER - Department of Physics and Astronomy
... Education: Ph.D. Candidate – Ohio University (expected completion: June 2013) Advisor: Dr. Thomas Statler B.S. – Carnegie Mellon University, Physics / Astrophysics, May 2006 Advisor: Dr. Richard Griffiths ...
... Education: Ph.D. Candidate – Ohio University (expected completion: June 2013) Advisor: Dr. Thomas Statler B.S. – Carnegie Mellon University, Physics / Astrophysics, May 2006 Advisor: Dr. Richard Griffiths ...
81 - Armenian Astronomical Society
... International Council of Scientific Unions World Data System (ICSU WDS) Scientific Committee and International Programme Office are pleased to announce that the ICSU WDS will co-host the below two events in 2015. SCOSTEP-WDS VarSITI Workshop SCOSTEP–WDS Workshop on ‗Global Data Activities for the St ...
... International Council of Scientific Unions World Data System (ICSU WDS) Scientific Committee and International Programme Office are pleased to announce that the ICSU WDS will co-host the below two events in 2015. SCOSTEP-WDS VarSITI Workshop SCOSTEP–WDS Workshop on ‗Global Data Activities for the St ...
ISA_lecture01 - School of Physics
... (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape, and (c) has cleared the neighbourhood around its orbit. A “dwarf planet” is a celestial body that (a) is in orbit around the Sun, (b) has sufficient mass for ...
... (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape, and (c) has cleared the neighbourhood around its orbit. A “dwarf planet” is a celestial body that (a) is in orbit around the Sun, (b) has sufficient mass for ...
The Galactic Halo The Galactic Disk Height and Thickness of MW
... because of its prominent luminous spiral arms. The high luminosity of the arms is due to the very bright O and B stars which are often located in open clusters and surrounded by very luminous regions of ionized hydrogen (HII regions)!: the bright objects that delineate the spiral arms are called tra ...
... because of its prominent luminous spiral arms. The high luminosity of the arms is due to the very bright O and B stars which are often located in open clusters and surrounded by very luminous regions of ionized hydrogen (HII regions)!: the bright objects that delineate the spiral arms are called tra ...
Catalogue of Doctoral and Specialist study programs
... principles in science, to gain a routine in the application of astronomical methods and techniques in theoretical and experimental fields of astronomical, astrophysical, physical, chemical, biological, archaeological computer and other systems, as well as to interpret their conditions, structure and ...
... principles in science, to gain a routine in the application of astronomical methods and techniques in theoretical and experimental fields of astronomical, astrophysical, physical, chemical, biological, archaeological computer and other systems, as well as to interpret their conditions, structure and ...
PPT - ICRA
... 1) Electron-positron production, annihilation, oscillation and thermolization in super-critical electric field. 2) ``Melting’’ phase transition: the nucleon matter core, nuclei ...
... 1) Electron-positron production, annihilation, oscillation and thermolization in super-critical electric field. 2) ``Melting’’ phase transition: the nucleon matter core, nuclei ...
1 Introduction - Numerical Recipes
... d) But note: we do not allow \new physics" to be involved very often. Astrophysics corresponds to an application of the standard laws of physics to the Universe as a whole. We assume the universality (literally) of the laws of physics in order to make any progress at all and to be allowed to call th ...
... d) But note: we do not allow \new physics" to be involved very often. Astrophysics corresponds to an application of the standard laws of physics to the Universe as a whole. We assume the universality (literally) of the laws of physics in order to make any progress at all and to be allowed to call th ...
ICRANet Scientific Report 2012
... Board of Governors was established and had its first meeting. Professors Remo Ruffini and Fang Li-Zhi were appointed respectively Director and Chairman of the Board. On December 19th 2006 the Scientific Committee was established and had its first meeting in Washington DC. Prof. Riccardo Giacconi was ...
... Board of Governors was established and had its first meeting. Professors Remo Ruffini and Fang Li-Zhi were appointed respectively Director and Chairman of the Board. On December 19th 2006 the Scientific Committee was established and had its first meeting in Washington DC. Prof. Riccardo Giacconi was ...
Summer 2013, Vol. 2, No. 2 - CAAUL
... energy, based on 3-forms, was presented, as well as a model with Lorentz symmetry-breaking. These (modified gravity theories and dark energy models) are central topics of current international research in cosmology and were also the subject of the recent international school “Modified Gravity Theori ...
... energy, based on 3-forms, was presented, as well as a model with Lorentz symmetry-breaking. These (modified gravity theories and dark energy models) are central topics of current international research in cosmology and were also the subject of the recent international school “Modified Gravity Theori ...