Dengan mekanisme yang mirip lubang hitam dengan pemampatan massa kemudian diblender menguap menjadi cahaya, maka untuk melubangi ruang-waktu diperlukan pemampatan energi disuatu titik, sedemikian sehingga energi yang dimampatkan tsb mampu merobek ruang-waktu. Teknisnya dengan melakukan ledakan nuklir di dalam suatu lapisan Dysonsfer yang relatif kecil namun tangguh, atau dengan melakukan tembakan beberapa super laser ke sebuah titik sehingga terbentuk lubang ruang-waktu di titik tersebut.. Energi besar yang dimampatkan/ditajamkan akan mampu merobek dimensi ruang-waktu.
---------------------------------------------------------------------------------------------------------------- http://www.livescience.com/space/080623-mm-black-holes.html Black Holes All Eat the Same Way By Robert Roy Britt, and Clara Moskowitz This composite image of M81 includes X-rays from the Chandra (blue), optical data from Hubble (green), infrared from Spitzer (pink) and ultraviolet data from GALEX (purple). The inset shows a close-up of the Chandra image where a supermassive black hole about 70 million times more massive than the Sun lurks. A new study using data from Chandra and ground-based telescopes, combined with detailed theoretical models, shows that the giant black hole in M81 feeds just like ones with masses of only about ten times that of the Sun. Credit: X-ray: NASA/CXC/Wisconsin/D.Pooley and CfA/A.Zezas; Optical: NASA/ESA/CfA/A.Zezas; UV: NASA/JPL-Caltech/CfA/J.Huchra et al.; IR: NASA/JPL-Caltech/CfA Black holes are often described as voracious and monstrous, with sloppy eating habits that cause X-rays to be coughed up and spat out willy nilly. Pushing the dietary analogy a bit further, scientists now say that regardless of where black holes dine, they have the same culinary habits. Supermassive black holes, which anchor many galaxies, feed just like smaller "stellar" black holes, the researchers announced last week. The finding supports some implications of Einstein's relativity theory that black holes of all sizes have similar properties. The conclusion comes from a large observing campaign of the spiral galaxy M81, which is about 12 million light-years from Earth. In the center of M81 is a black hole about 70 million times more massive than the sun. It pulls gas from the central region of the galaxy inward at high speed. Stellar mass black holes typically weigh just a few solar masses and have a different source of food. They pull gas from an orbiting companion star. In both cases, when black holes dine, material spirals inward and becomes superheated, giving off X-rays and other forms of radiation. Researchers wondered if they'd have the same feeding mechanism. A study of the X-rays, optical light and radio waves emitted from the jowls of both black hole varieties suggests they do. Scientists used the Chandra X-ray Observatory and multiple ground-based telescopes to take detailed observations of the huge black hole at the center of the M81 galaxy, and compared these to observations of smaller black holes. They found that while the total energy coming out of the massive black hole was larger, the relative amounts of energy being emitted at different wavelengths — from radio to infrared to X-ray light — were roughly the same. "The shape of the light curves looks very much the same," said researcher Michael Nowak of MIT. "The only difference is the total energy coming out. The characteristic energy of the matter and the speeds of the jets all seem to work the same way. It's just that big black holes have more matter.." Even the material falling onto the black hole seems to travel at the same speed, regardless of the black hole's size. But since a more massive black hole has a wider event horizon, or distance within which matter cannot escape, it takes material longer to fall in. "Everything around this huge black hole looks just the same except it's almost 10 million times bigger," Nowak said. The findings help scientists understand how black holes work on a fundamental level. "I think what this is really doing is helping us see the connection between different kinds of black holes," Nowak told SPACE.com. "The more we can say that big and small black holes are analogous to each other, it gives us a better idea to understand how black holes eat matter and eject matter." And because large black holes are thought to play an important role in galaxy formation and evolution, by learning more about black holes scientists can better understand how galaxies came to be, he said. [Non-text portions of this message have been removed]
