Garik Israelian Born : 1963 Browse All Authors Top 9 quotes by Garik Israelian Spectroscopy can probably answer the question, 'Is there anybody out there?' Are we alone? Garik Israelian spectroscopy answers I have no doubt that Brian May would have had a brilliant career in science had he completed his Ph.D. in 1971. Garik Israelian careers doubt may If you see, in the spectrum of a planet host star, strange chemical elements, it can be a signal from a civilization which is there. Garik Israelian elements stars civilization There are many unidentified bands in the spectra of stars. Wide bands are produced by some complex molecules in the interstellar space. Garik Israelian molecules space stars When discs form around stars, there is interaction of angular momentum between disc, planets and parent star, and this interaction affects the rotation of the parent star, and that will affect the lithium abundance. Garik Israelian momentum stars parent It's not very fun to do spectroscopy. Garik Israelian spectroscopy fun Connection between life and radioactive nuclei is straightforward. No life without tectonic activity, without volcanic activity. And we know very well that geothermal energy is mostly produced by decay of uranium, thorium, and potassium. Garik Israelian decay connections energy Let me mention that not all sun-like stars host planets - perhaps about 30% of them are planet-builders. It's not so easy to form a planet! Garik Israelian host stars sun The one way to discover about aliens is to tune your radio telescope and listen to the signals. Garik Israelian telescopes radio tunes
