For the computer programming term, see Spaghetti code.
Astronaut falling into a black hole (schematic illustration of the spaghettification effect)Tidal forces acting on a spherical body in a non-homogeneous gravitational field. In this diagram, the gravitational force originates from a source to the right. It shows both the tidal field (thick red arrows) and the gravity field (thin blue arrows) exerted on the body's surface and center (label O) by a source (label S).
In astrophysics, spaghettification (sometimes referred to as the noodle effect)[1] is the vertical stretching and horizontal compression of objects into long thin shapes (rather like spaghetti) in a very strong, non-homogeneous gravitational field. It is caused by extreme tidal forces. In the most extreme cases, near a black hole, the stretching and compression are so powerful that no object can resist it. Within a small region, the horizontal compression balances the vertical stretching so that a small object being spaghettified experiences no net change in volume.
Stephen Hawking described the flight of a fictional astronaut who, passing within a black hole's event horizon, is "stretched like spaghetti" by the gravitational gradient (difference in gravitational force) from head to toe.[2] The reason this happens would be that the gravitational force exerted by the singularity would be much stronger at one end of the body than the other. If one were to fall into a black hole feet first, the gravity at their feet would be much stronger than at their head, causing the person to be vertically stretched. Along with that, the right side of the body will be pulled to the left, and the left side of the body will be pulled to the right, horizontally compressing the person.[3] However, the term spaghettification was established well before this.[4] Spaghettification of a star was imaged for the first time in 2018 by researchers observing a pair of colliding galaxies approximately 150million light-years from Earth.[5]
^Wheeler, J. Craig (2007), Cosmic catastrophes: exploding stars, black holes, and mapping the universe (2nd ed.), Cambridge University Press, p. 182, ISBN 978-0-521-85714-7
^Hawking, Stephen (1988). A Brief History of Time. Bantam Dell Publishing Group. p. 256. ISBN 978-0-553-10953-5.
^Astronomy. OpenStax. 2016. p. 862. ISBN 978-1938168284.
^Calder, Nigel (1977). The Key to the Universe: A Report on the New Physics. Viking Press. p. 143. ISBN 978-0-67041270-9. Retrieved July 10, 2022. Published as a companion to the BBC TV documentary The Key to the Universe.
^"Astronomers See Distant Eruption as Black Hole Destroys Star" (Press release). National Radio Astronomy Observatory. Phys.org. June 14, 2018. Retrieved June 15, 2018.
In astrophysics, spaghettification (sometimes referred to as the noodle effect) is the vertical stretching and horizontal compression of objects into...
formation of ring systems within the Roche limit, and in extreme cases, spaghettification of objects. It arises because the gravitational field exerted on one...
of the mass of the black hole. In realistic stellar black holes, spaghettification occurs early: tidal forces tear materials apart well before the event...
Compendium of Weirdly Specific Words: Including Bumbledom, Jumentous, Spaghettification, and More. Simon and Schuster. pp. 70–. ISBN 978-1-73251-266-5. Archived...
pulled apart by the black hole's tidal force. The star undergoes spaghettification, producing a tidal stream of material that loops around the black...
captured by Jupiter a few decades prior. Roche lobe Chandrasekhar limit Spaghettification (the extreme case of tidal distortion) Hill sphere Sphere of influence...
by the growing tidal forces in a process sometimes referred to as spaghettification or the "noodle effect". In the case of a charged (Reissner–Nordström)...
world line of everything within the horizon. Thus one cannot avoid spaghettification by the tidal forces of the central singularity. This is not necessarily...
to tremendous speed, and tidal forces near the surface can cause spaghettification. The equation of state of neutron stars is not currently known. This...
Near a black hole, such tidal effects can be very strong, meeting to spaghettification. In the case of the Earth, the effects are minor, especially on objects...
2009) If You're Drunk You Cannot Buy A Puppy (Christine Lavin, 2014) Spaghettification (Christine Lavin, 2017) On My Way To Hooterville (2020) Carlin, Richard...
"Music for Body Lockers", and then a funk and hip-hop album called Spaghettification in 1998. In 2004, in collaboration with fellow producer Andre Williams...
Weasel is a funk and hip-hop duo made up of T Power and Chris Stevens. Spaghettification (1998) - Ninja Tune "Music for Body Lockers" (1998) - Ninja Tune Loben...
black hole. Bondi accretion – spherical accretion onto an object. Spaghettification – vertical stretching and horizontal compression of objects into long...
devoured by a black hole". ScienceDaily. Retrieved 2020-10-13. "Death by Spaghettification: ESO Telescopes Record Last Moments of Star Devoured by a Black Hole"...
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