UCL DEPARTMENT OF PHYSICS AND ASTRONOMY UCL Certificate of Higher Education in Astronomy (Part-time) Notes for Prospective Students (2016 entry) Achieve an undergraduate Certificate award in two years of part-time study No subject-related A-level requirements Study astronomy to the frontiers of current research Study in UCL's Physics and Astronomy Department, highly rated for both teaching and research The course is endorsed by the Royal Astronomical Society, the UK's professional society Lectures one evening each week at UCL from 6 pm to 9 pm UCL is conveniently located close to Euston Station Regular evening practical classes at our superbly equipped Observatory in Mill Hill For keen amateur astronomers, teachers and everyone interested in learning more about astronomy Background The Department of Physics and Astronomy at University College London has been teaching part-time evening courses in Astronomy since September 2001. The courses have proved very successful and popular. The present Certificate in Astronomy was introduced in 2006. It fully satisfies UK and European rules and has complete transferability as equivalent to the first year of a degree course. The Certificate maintains the high standard and successful structure of the former Diploma in Astronomy, which it replaced. UCL is one of the country's leading establishments of further and higher education. One 2012 ranking placed it fourth among the world's Universities. The College, and the Department of Physics and Astronomy, have consistently achieved excellent ratings for both teaching and research across the board, and UCL has one of the largest and widest-ranging research efforts in astronomy, cosmology, planetary science and space science in the country. UCL has led the way in astronomy education. The BSc degree course in astronomy was established more than sixty years ago−by far the earliest and for many years the only such course in England. The four-year MSci course now gives an unsurpassed level of undergraduate astrophysics education. The experience, staff, and facilities of this distinguished Department are brought to this course, to meet the need for part-time evening study in astronomy that goes beyond ordinary evening classes but stops short of the demands of a degree course. Entry Requirements The Certificate course is intended for students with a variety of backgrounds and experience, and the entry requirements are flexible. No particular previous knowledge of or involvement in astronomy is expected, just a strong interest in the subject. In the Certificate course the use of mathematics is kept to a minimum and it is sufficient for students to have an acquaintance with mathematics to about GCSE standard at grade C, or equivalent. This does not have to be particularly recent, and help is available if required. The Certificate course requires a reasonable commitment to study. There are no specific A-level requirements, but students are expected to have had experience of study to A-level standard or an equivalent, in any subjects. Prospective students who are unsure whether their academic background is appropriate for the Certificate course are invited to consult the admissions tutor (see below under Enquiries). Structure of the Certificate Course The course extends over two academic years, starting in late September each year. In each year, the course is organised in four distinct components: first term lecture courses; second term lecture courses; practical at the Observatory; individual dissertation. The practical and the dissertation extend over the full academic session (9 months). Lecture Courses Lectures are given in the Department of Physics and Astronomy at University College in Gower Street, London WC1. This is a convenient Central London location, easily accessible by public transport. Classes are held on one evening each week, currently TUESDAY evening in both years of the Certificate. The hours are from 6.00 pm to 9.00 pm, structured as follows: 6.00-6.50 lecture 6.50-7.15 refreshment break 7.15-8.00 lecture 8.00-8.10 short break 8.10-9.00 lecture In association with the lecture courses, tutorial sessions and problem classes are arranged as required. After an introductory Induction evening, classes run for eleven weeks in each of the two teaching terms. Note that second year practicals may start before lectures. UCL Term Dates, 2016-2017 Classes at UCL will be on the following dates: Induction evening Tuesday, 27 September, 2016, from 5.00pm Term 1 Tuesday, 04 October to Tuesday, 13 December, 2016 Term 2 Tuesday, 10 January, to Tuesday, 21 March, 2017 Term 3 (Review and Exam Sessions) Monday, 24 April to Friday, 09 June, 2017 Lecture Course Syllabus Two modules will be taught in each term, as follows: First Year, Term 1: Foundations of Astronomy, and Techniques in Astronomy. First Year, Term 2: The Sun and Stars, and The Solar System. Second Year, Term 1: Interstellar Astronomy, and Extra-solar Planets and the Search for Life. Second Year, Term 2: High-energy Astrophysics, and Extragalactic Astronomy and Cosmology. 2 The three lectures each evening will normally be two on one module and one on the other module running that term, arranged to give equal numbers of lectures in the two modules over the term. The detailed syllabus for each module is given at the end of this document. The Observatory Practical classes are at the Department's own observatory, the University of London Observatory in Mill Hill in north-west London. The Observatory is conveniently reached by Thameslink trains from Central London. There is no car parking at the Observatory for students, but it is easy to park in the nearby Daws Lane Car Park. The Observatory has recently been refurbished and the accommodation and equipment for student use have been extended. It is equipped with the following telescopes: the Radcliffe 24/18-inch double refractor; the Allen 24-inch reflector; the Fry 8-inch refractor; two Celestron 14-inch reflectors. The telescopes have a full range of instruments, with CCD cameras and other detectors. See http://www.ulo.ucl.ac.uk for details. Practical Sessions The practical work is carried out individually, and students attend practical classes in small groups. Each student has eight evenings at the Observatory in each year of the Certificate, attending at threeweekly intervals for four evenings in each of the teaching terms. Classes run from 6.30 to 9.30 pm on WEDNESDAY evenings in the first year of the Certificate and WEDNESDAY evenings in the second year. These days of the week are provisional but unlikely to change. The weather is unpredictable. On clear nights full use is made of the Observatory's suite of telescopes, under appropriate supervision. Students are instructed in the use of telescopes and the types of observation that can be made. For cloudy nights there is a good range of other practical activities, including the use of catalogues, star charts and images, and computer-based packages. Provisional Dates for First-year Certificate Practical Classes, 2016-2017 Practical classes are at the Observatory on Wednesday evenings and students will be allocated to one of the following groups. The first session in 2016 is indicated for each. Student preferences will be taken into account in setting up the groups and it is generally possible later on to transfer between groups. There may be some groups scheduled to use an extra day in Term 2. Group A (5 October), Group B (12 October), Group C (19 October). Groups attend after this at three-week intervals until the end of the second term. A detailed timetable will be available on the Department's Certificate information website from the start of Term 2016. Dissertation The dissertation is an individual essay review of no more than 4,000 words that provides each student with the opportunity to acquire in-depth knowledge in a subject area either chosen from a list of suggested topics or agreed with the dissertation lecturer. Guidance and advice will be provided throughout the year, including assistance by e-mail. It is important for students to get started early and continue to work at a steady pace. The UCL e-Library is a valuable resource for magazines and journals and the Science Library is well-stocked with appropriate references. The deadline for submission is the last day of Term 2, which is Friday 24 March 2017. 3 Textbook and Equipment The recommended textbook for the course is Universe by R A Freedman, R. M. Geller, and W J Kaufmann III (Freeman, tenth edition 2014). No special equipment is required; you might find it useful to have a simple scientific calculator. The UCL Shop sells suitable calculators for £10-11 (Casio fx-83ES or fx-85ES) which are also suitable for use in examinations. Nearly all students have home Internet access, or they can use their UCL computer accounts. Much of the communication will be by e-mail, so an ability to access the web is essential. Assessment and Examinations Coursework, consisting of short essays and simple problems related to the material in the lecture courses, will be set on a regular basis. These are mainly intended to enhance understanding of the subject matter but they also contribute 20% to the assessment of each lecture course. Each year there will be two written examinations of two hours each, one on the lecture modules of the first term and one on those of the second term. The examinations will be held on two evenings in May, and count for 80% of the mark for each course. Students should ensure that they do not plan holidays or travel during the Exam Term until the dates of their exams are announced, so as not to find themselves absent for an examination. The practical mark will be based entirely on an assessment of the work completed and submitted during the eight sessions at the Observatory each year. The dissertation will be marked on work submitted. If an examination is failed or missed, the corresponding examination may be taken in the following year. Special arrangements may apply in the event of illness. To qualify for the award of the Certificate it is normally necessary to complete all components of the course and to pass in any seven of the eight components taken in the two years. Students who achieve a high level of marks (average of 70 or above; no mark less than 60) may be awarded the Certificate with Distinction. A student who has passed examinations in the first year courses but chooses for whatever reason not to proceed to the second year may be eligible for the award of a departmental one-year Certificate in Astronomy. Facilities at UCL Students are registered as part-time students at UCL and are entitled to full use of College facilities, including the Students' Union, the College library and the computer system. College policy requires students to maintain an up to date password and to check official UCL e-mail regularly. Students also may use Departmental facilities including the undergraduate common room and the Departmental undergraduate library. They are also eligible to use the Observatory's Night Duty Officer scheme, giving access to telescopes out of class hours. Royal Astronomical Society The Royal Astronomical Society has considered the syllabus and structure of the Certificate course and has endorsed it in the following terms: The Royal Astronomical Society, the UK's society for professional astronomers, endorses the UCL Certificate of Higher Education in Astronomy by evening study as a relevant component of training in astronomy, which will be acknowledged as such if used to apply for fellowship of the Society. 4 Fees Home/EU students are required to pay tuition fees of £1270 per annum (Session 2016-2017). The fees may be paid either in full at the start of each academic year or in equal instalments in October and January of each year. Paying a first instalment automatically sets up the instalment system. Fees can be paid on-line. Special considerations apply to students who do not have UK or EU residence qualifications. If you have lived abroad during the past four years or if you have non-EU nationality, please bring this to the attention of the Admissions Tutor. Enquiries and Applications Applications may be sent in at any time up to mid-September, but early application is strongly encouraged. Please address any enquiries to Khadija Bouzgan (tel. 020 7679 3943, e-mail astrocert@ucl.ac.uk), from whom application forms may also be obtained. Forms are also available online as a PDF file and it is preferred that applicants print this out and complete it by hand. Further information may also be obtained from the Certificate web page, http://www.ucl.ac.uk/phys/admissions/certificate/index/ and its links. Completed application forms should be sent to the admissions tutor for astronomy evening students, Professor Jonathan Rawlings, at the address below. All candidates who may be made an offer of admission will be invited to visit UCL for interview. Applicants should provide the name of a person who can vouch for their academic suitability for the course and ask that person to send Prof Rawlings a brief reference in confidence, or to provide it in a sealed envelope signed across the flap, to be forwarded with the completed application. Disclaimer The information contained in this document is believed to be correct at the time of preparation. As the course is under constant review, amendments could be made before or during the programme of study. Address Send applications to: Professor Jonathan Rawlings Astronomy Certificate Admissions Tutor Department of Physics and Astronomy University College London Gower Street London WC1E 6BT (Please ensure that, if you are sending a large envelope, the correct postage is used: 95p First Class, 74p Second Class.) 5 Provisional Syllabus for Lecture Courses Year 1 First Term Foundations of Astronomy An overview of modern astronomy, providing an introduction to the night sky, stars, galaxies and cosmology. Techniques in Astronomy Optical and mechanical properties of telescopes; recent developments in large mirrors, adaptive and active optics. Diffraction effects in telescopes and instruments; Rayleigh Criterion, Airy function. High- and low-resolution spectroscopy; spectroscopic diagnostics in astrophysics. Radio Astronomy. Instruments and detector systems in space, including infrared, ultraviolet and X-ray missions). Second Term The solar system Basic geography, interior structures, surface features and atmospheres of the terrestrial planets. Plate tectonics, volcanism, seismology and radiometric dating on the Earth. Impact cratering, polar regions, and origin of the Moon. Interiors, atmospheres and rings of the giant planets. Basic geography and surface features of the satellites of the giant planets. Properties of Pluto and other dwarf planets. Asteroids, meteorites, comets and Kuiper Belt. Origin of the solar system. The Sun and Stars The Sun; its nuclear energy source, structure, environment and activity cycle; principal observable layers; photosphere, chromosphere, corona. Measurements of the properties of stars, including magnitudes. Luminosity, effective temperature and stellar classification, H-R diagram. Outline of stellar evolution with reference to the H-R diagram. The white dwarf, neutron star and black hole end-states of stars. Year 2 First Term Interstellar Astronomy Overview of the interstellar medium; ionized, atomic and molecular gas; examples from red giant envelopes, planetary nebulae, supernova remnants, and absorption in cold gas clouds. Photoionization and recombination; heating and cooling processes. Interstellar dust; extinction and reddening. Cosmic rays. Star formation; hydrostatic equilibrium, free-fall and induced collapse; observational signatures; gas flows from star-forming regions. Extra-solar planets and the search for life Methods for searching for planets; Doppler shifts, transits, imaging and infrared observations. Recent results and implications for theories of the formation of planetary systems. Future missions. Schematic history of the development of life on Earth. Criteria for life; habitable zones, life-times of stars; panspermia. Possibilities of life elsewhere in the solar system, including the cases of Mars, Europa and Titan (current and future spacecraft missions). Signatures for life and the role of atmospheric compositions. The Darwin mission. SETI and the prospects for intelligent life; the Drake equation, the Fermi paradox; searches for signals and artefacts from other civilisations. Second Term High-energy Astrophysics High-energy galactic and extragalactic sources; supernovae, gamma-ray sources, interacting binary stars, accretion disks. Production and absorption of high-energy photons in the Universe. Neutrino astronomy; supernova 1987a, solar neutrino problem, neutrino detectors. Gravitational wave astronomy; general relativity, binary pulsars, LIGO and LISA detectors. 6 Extragalactic astronomy and cosmology Structure of the Milky Way; Hubble galaxy types, content and properties. Hubble's Law and distance indicators (Cepheids). Distribution of galaxies in clusters and superclusters. Active galaxies and quasars. Gravitational lensing. Dark matter. Observational basis of cosmology; Olbers' paradox. History of the Universe. Friedmann models - assumptions and solutions; fundamental cosmological parameters. Origin and significance of the CMBR, plus COBE, WMAP and Planck results. Cosmic nucleosynthesis. Successes and failures of the standard Big Bang model. The inflationary Universe. Formation of structure in the Universe. Provisional Syllabus for Practical Courses, years 1 and 2 The syllabus includes the use of telescopes, the use of astronomical software, the operation of a CCD camera, observations of the Moon, planets, stars, nebulae, and galaxies by direct viewing and by imaging and spectroscopy, laboratory exercises covering topics such as planetary surfaces, pulsars, stellar spectra, interstellar matter, galaxy classification, comets, and the moons of Jupiter. Weather permitting, students may have opportunities to obtain images with and observe through the Radcliffe 24-inch/18-inch double refractor telescope, and to obtain spectra with the Allen 24-inch reflector. 7