Here we will consider very divergent answers in a climate of respect for what will be big differences in opinion. The Seminar will summarize the fundamental principles and scientific ideas that are being used to address this question in modern cosmology. PHYSICS AND BIG QUESTIONS Gerald Gabrielse (Department of Physics) Freshman Seminar 22V 4 credits (spring term) Enrollment: Limited to 12 Three types of big questions will be considered. Comets have been seen regularly since before the beginning of recorded history. Each student is assigned to one topic to study it deeply, using the literature, research papers and web-based resources, and write a seminar … It examines wildly counterintuitive ideas such as … The students will observe with the Astronomy Laboratory’s Clay Telescope on the roof of the Science Center. Non-scientists are welcome. Astrophysics/Planetary Science Research Social Semi-annual … 330 Seminar: Topics in Astrophysics (offered in Fall and Spring) In-class discussions will be used to formulate a set of problems, each designed to illuminate a significant aspect of the topic at hand. We will examine these observations and learn what is known and what is inferred about the origin and structure of asteroids and comets. We will follow the historical development, starting with the work of Cantor at the end of the nineteenth century, and proceeding up to the present. In this seminar, we shall explore stars and galaxies through variability—from how brightness variability of stars with binary companions measured with small telescopes measures star masses and radii, to the extremes of variability of stars that undergo repeated huge flares, to enormously luminous variations from accretion onto gargantuan black holes in the nuclei of “Active Galaxies” (Blazars and Quasars). Or are there numbers that go beyond that? Abstract: Jupiter is a planet of superlatives: the most massive planet in the solar system, rotates the fastest, has the strongest magnetic field, and has the most massive satellite system of any planet. Galaxy clusters, cosmic microwave background radiation, ultra high-energy sources, large scale structure in the universe and cosmic evolution. Abraham Loeb (Department of Astronomy) Freshman Seminar 21G 4 credits (spring term) Enrollment: Limited to 12Since the universe is expanding, it must have been denser in the past. Junior Physics Odyssey; School seminars and colloquia; Current students. Each year a number of current topics within the solid state physics are chosen depending on the number of signed students. COSMIC EXPLOSIONS Edo Berger (Department of Astronomy) Freshman Seminar 21C 4 credits (spring term) Enrollment: Limited to 12 Somewhere in the universe a massive star ends its life in a supernova explosion every second (you can count: “1 supernova, 2 supernova, 3 supernova…”). Course list 2020; Course list 2019; Course list 2018; Course list 2017; Course list 2016; Course list 2015; Course list … Physics Project Topics and Models. Astrophysics research is carried out in two sub-departments of physics: Astrophysics and Theoretical physics. The study of the infinite has blossomed into a beautiful branch of mathematics. Equally important, we will actually use telescopes in Cambridge and in Arizona to study a new supernova explosion during the semester. It would seem that the counting numbers go on forever, since given any number on can always add one. Explore Best Top Seminar Topics List 2020, Seminar Topics with Abstracts 2015 and 2020, Latest New Reports and PPT on Computer Science CSE, Biotechnology, Information Technology … This is because as an object travels at a faster and faster pace, its relative passage of time becomes slower compared to the passage of time of an object that is not moving, and so therefore can travel across distances that are great in short amounts of time. Students discuss in class readings and observations conducted and write short papers on their observations and deductions. From a Blazar, we shall observe historical outbursts that occasionally change brightness to exceed its host galaxy by a factor of ~100, by using the digitized brightness measures of this object on thousands of glass-plate images taken by Harvard telescopes from 1885 to 1992 and now digitized and online from our Digital Access to a Sky Century @ Harvard (DASCH) project. Nuclear Theory Seminar A weekly seminar covering topics in nuclear physics. Please review the Physics … We will start with the so-called “paradoxes of the infinite,” paradoxes that have led some to the conclusion that the concept of infinity is incoherent. Charles R. Alcock (Department of Astronomy) Freshman Seminar 23R 4 credits (fall term) Enrollment: Limited to 12 Note: The seminar … We, therefore, face the important question about our origins: How and when did the first stars and galaxies form? Modern telescopes and spacecraft encounters provide us today with a wealth of information about comets and asteroids. Peter Koellner (Department of Philosophy) & W. Hugh Woodin (Department of Mathematics and of Philosophy)Freshman Seminar 23C 4 credits (spring term) Enrollment: Limited to 12Infinity captivates the imagination. We will get a glimpse of this subject, and the many levels of infinity, and we will see that the infinite is even more magnificent than one might ever have imagined. Fridays from 2:00 – 3:00 p.m. For my project, I determined how fast you would have to go to travel from Earth to the egde of Earth's visible universe ( which is a13.7 billion light year distance) in one day. On this page, we have listed 200 interesting Physics Seminar Topics and interesting Powerpoint Presentation topics for school and graduate students. We will explore why these conflicts arose and, based on thesehistorical lessons, what we can expect the future relationship between science and religion to be.The ultimate aim of this seminar is for students to form their own opinion of which kind of conflictsbetween science and religion are inevitable and which are accidents of time and place, and underwhich conditions, if any, interactions between science and religion can be mutually beneficial. The seminar will conclude with the forecast that this scientific model makes about our future. Is there anything that we can be certain goes on forever? For more information about each seminar … Asteroids, on the other hand, were not discovered until the 19th century, with the advent of astronomy with telescopes. The final set of big questions is about the compatibility or incompatibility of physics and religious faith. Wednesdays from 2:00 – 3:00p.m. HOW DID THE FIRST STARS AND GALAXIES FORM? Then we will move beyond the Standard Model into more speculative arenas, including supersymmetry, string theory, and theories of extra dimensions of space. The seminar generally meets on Fridays at 1:30 pm in Room 316 of the Collaborative Learning and Innovation Complex (CLIC) at 574 … Anyone in the department may … Lisa Randall (Department of Physics)  Freshman Seminar 26J 4 credits (spring term) Enrollment: Limited to 12This seminar will give an overview and introduction to modern physics. The format of the course will be discussion of weekly reading assignments and a final paper. I applied the time dilation formula of special relativity which I found in the textbook mentioned above, to calculate how fast one would have to go to travel 13.7 billion light years in what they perceived to be one day in their relative time. They are responsible for the synthesis and dispersal of all the chemical elements heavier than hydrogen and helium, and, therefore, provide the building blocks for the next generations of stars, for planets and ultimately for life. Huge List of Seminar Topics with Report 2020, Latest New Seminars, PPT, Abstracts, Synopsis, Symbosium on Computer Science CSE, Biotechnology, Information Technology IT, … Space Observatories (10) 1.1 … Topics range across many areas of astronomy and astrophysics. Charles R. Alcock (Department of Astronomy) Freshman Seminar 23R 4 credits (fall term) Enrollment: Limited to 12 Note: The seminar will make use of the Clay Telescope on the roof of the Science Center. For the first time in history, we now have a standard cosmological model that agrees with a large body of data about the past history of the universe. In this seminar, we will explore how different types of cosmic explosions occur and how they influence the universe and life within it. For example, what is the “standard model” of particle physics, and how is it tested? The results were that to travel 13.7 billion light years in one day, you would have to go at aproximately the square root of (1- 10^-26)multiplied by the speed of light. However, the program will be conducted through online lectures. BLACK HOLES, STRING THEORY AND THE FUNDAMENTAL LAWS OF NATURE, Andrew Strominger (Department of Physics) Freshman Seminar 21V 4 credits (fall term) Enrollment: Limited to 12. It will be based on a book with the same title written by Professor Loeb (Princeton University Press, 2010). Does the universe go on forever? Each week we will also discuss a current preprint available on the astrophysics preprint server and related to the topic … The Objective : The objective of this scientific investigation is to calculate the constant velocity at which a person in a spaceship would have to travel to get from earth to the edge of the portion of the universe visible from Earth, which is about 13.7 billion light years. The existence of dark matter (DM) has been inferred from … Astrophysics (79) Black Holes (38) Cosmology (204) Dark Matter, Dark Energy (13) Galaxies (37) History of Astronomy (37) Nebulae (19) Observational astronomy (107) 1. Many of the given seminar topics have already been in the research phase and prototypes built. Are there higher and higher levels of infinity? In the first five weeks, we will cover the basic pillars of our understanding: Einstein’s theory of general relativity, quantum mechanics and the Standard Model of particle physics. Classical mechanics, particle physics, nuclear, relativity, quantum mechanics, celestial bodies, physical properties, atomic physics, particle physics and cosmology are some of the branches of Physics … The … And, if so, does the totality of all of these levels of infinity itself constitute the highest, most ultimate, level of infinity, the absolutely infinite? Does life go on forever? Darby Dyar (Section 01) Description. The only drawback of this time travel is the fact that you could not go back, so, if you were to go to the edge of Earths visible universe and back in what you think is two days, you would see the earth and all the people on it as aged 27.4 billion years, so everyone you know, and the civilization you know would be long gone. ‍Apart from thousands of seminar topics, students will also get numerous interesting presentation topics on science subjects such as Physics, Chemistry, and Environmental related. All of these seminars are open to all of our staff and on-site visitors. The main aim of the best informative speech topics is to learn the most critical technological and research advances and report them briefly to your audiences. Explore Physics Projects, Science Fair Projects for Physics 2020, New Working Models 2018, Astronomy Project Ideas,Physics Experiments, Exhibition Topics Free … Held on Wednesday afternoons, School of Physics and Astronomy Colloquia are intended for non-specialists and often contain topics of interest to astrophysics. Rougly speaking a thurd of the course will be devoted to fundamentals, a third to stars and the interstellar medium and a third to galaxies and cosmology. We shall use the Clay Telescope on the Science Center roof to make some repeated observations (from the 8th floor Astronomy Lab) of an example of each of these two types of variable stars and deduce what life would be like if either were our sun. This seminar treats a number of historical conflicts between religious beliefs and scientific theories, amongthem the Galileo affair, the clockwork universe, evolution, and the Big Bang theory. In this project I used a pencil, paper, a scientific calculator, and a textbook on Astronomy titled "The Cosmic Perspective". This is in effect a form of non-instantaneous time travel. HEP Seminar – Fall 2018 – Xu II » Weekly meeting of the astrophysics faculty and students to give talks and discuss the astrophysics literature. Harvard Astronomy Department60 Garden Street, MS 46Cambridge, MA 02138, FROM GALILEO TO THE BIG BANG THEORY: CONFLICT AND DIALOGUE BETWEEN RELIGION AND SCIENCE, Freshman Seminar 50S 4 credits (fall term) Enrollment: Limited to 12, The seminar will include scientific concepts and their empirical and theoretical, It is easy to find controversies at the intersection of science and religion, from the time of Galileo, to, Copyright © 2020 The President and Fellows of Harvard College. Today we know of many more asteroids than comets, but we believe that there are vastly more comets than asteroids in the solar system. But is that theextent of forever? The quest to understand the fundamental laws of nature has been ongoing for centuries. In this seminar we will focus on the mathematical infinite. The first are the big questions about the limits and domain of physics. During Fall and Spring terms, the Astrophysics Seminar/Journal Club meets in 338 Gallalee Hall on: 1. I keep this number in radical form, because the number under the radical sign is very close to 1, and seeing as the square root of 1 is 1, the square root of a number that is close to 1 is going to be even closer to 1, so it is more convinient to leave the number in radical form. Does time go on forever? Primitive versions of this question were considered by humans in religious and philosophical texts for thousands of years, long before it was realized that the universe expands. … Does anything go on forever? Like Seminar, Speech is … NRC Herzberg hosts several seminar series in both Victoria (DAO) and Penticton (DRAO) on astronomical research topics relevant to our staff. How do these relate to special relativity, quantum mechanics and quantum field theory? As with the book, Warped Passages, on which it will be loosely based, the seminar will first consider the revolutionary developments of the early twentieth century: quantum mechanics and general relativity; and then it will investigate the key concepts which separated these developments from the physical theories which previously existed. The conference will feature only plenary sessions on the following topics: astrophysics with electromagnetic waves, astrophysics with gravitational waves, astroparticle physics and neutrino astrophysics, nuclear astrophysics… Here, below may be a list of top 32 technology trends that would be best for selecting seminar topics. Astrophysics Astrophysics is the Physics applied to the understanding of the Universe and all its celestial bodies and their interactions. Courses cannot exceed 16 students. We will then examine the inadequacies and inconsistencies in our current picture, including, for example, the problem of quantum gravity, the lack of a unified theory of forces, Dirac’s large numbers problem, the cosmological constant problem, Hawking’s black hole information paradox, and the absence of a theory for the origin of the universe. Next upcoming seminar. See the schedule for topics. We will then delve into modern particle physics and how theory and experiment culminated in the “Standard Model of particle physics,” which physicists use today. Jonathan E. Grindlay (Department of Astronomy) Freshman Seminar 50I 4 credits (spring term) Enrollment: Limited to 12 Note: This seminar is open to all but may be of particular interest to those considering physical science or engineering concentrations.The universe is not static, but rather stars and entire galaxies are evolving as revealed by their variability on timescales ranging from giga-years for galaxies to milliseconds for collapsed stars (neutron stars and black holes). The molecular-level description of the chemical bond between a solid surface and an atom or a molecule is the fundamental basis for understanding a broad range of scientific problems in heterogeneous … … Analysis of Voice Frequency across Ethnic Identities, Are There More Cosmic Rays at Higher Altitudes. This demonstration shows how even though for massive objects it is not possible to go the speed of light or faster, it is possible to travel great distances in very short amounts of time. For example, what does physics say about the options for powering our homes and cars, given limited petroleum reserves and the need to reduce carbon dioxide production? Physics Code of Conduct for Meetings The Department of Physics expects meetings to be held in a welcoming and professional manner. To start, what are the limits and domain of applicability of the classical physics studies studied in high school? Our understanding of comets advanced dramatically in 1950 with the publication of two extraordinary papers: Whipple (then at Harvard) described the mixture of dust and ice that comprises the nuclei of comets, and Oort (Leiden University) showed that new comets enter the inner solar system from a vast, diffuse cloud surrounding the planetary system. This seminar will start with the history of the study of comets and asteroids, including the “Great March Comet of 1843,” observations of which led to the establishment of the Harvard College Observatory and its Great Refractor, at the time the largest telescope in the Americas. Below, you’ll find some good topics on science and technology that proved to win attention and interest. You may want to make your own variation of one of the suggested Physics Seminar Topics below. Students will use astronomical software to measure stellar brightness and variability from telescope images, as well as learn temporal analysis techniques with applications to other disciplines. Does it go on forever? Seminar topics are subject to change every term. The goal of the Physics Seminar … We will see, however,that what these paradoxes ultimately show is that the infinite is just quite different than the finite and that by being very careful we can sharpen the concept of infinity so that these paradoxes are transformed into surprising discoveries. There are good opportunities for graduate students studying for t… The Helsinki Astrophysics Seminars are organised by Alexis Finoguenov, Karri Muinonen, Peter Johansson and Eric MacLennan. Due to the ongoing COVID-19 pandemic, the original program has been canceled. If you are interested in giving a seminar or for any other enquiries, … Yet many scientists throughout the ages have beendevoutly religious, challenging claims of an intrinsic enmity between science and religion. The format of the meetings, which typically take place in the 2nd floor seminar room of the Physics Bldg, is rather … These forays beyond the edge of our current knowledge will be reviewed and assessed. These supernovae, and other types of cosmic explosions like them, play a critical role in shaping the universe. The goal of the Physics Seminar … Course lists. Other important big questions relate to how physics informs some major challenges to our society. ON ACCOUNT OF THE COVID-19 PANDEMIC AND NATION-WIDE LOCKDOWN ALL ASTROPHYSICS SEMINARS HAVE BEEN SUSPENDED UNTIL FURTHER NOTICE. But even before we get all the way back to the Big Bang, there must have been a time when stars like our sun or galaxies like our own Milky Way did not exist, because the universe was denser than they are. They have often been regarded as disturbing portents. On this page, we have listed 200 interesting Physics Seminar Topics and interesting Powerpoint Presentation topics for school and graduate students. Science and religion and smaller, trailing off to infinity forecast that this scientific model makes about our future in. 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