7 results found.
... Science Frontiers ONLINE No. 31: Jan-Feb 1984 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects An orphan superluminal glob?Radioastronomical observations of quasar 3C345 have picked out a glob of material that seems to be travelling at between 13 and 17 times the velocity of light. (Such "superluminal" speeds may be apparent and not physically real.) This speedy mass of material is not moving radially away from 3C345 and even seems to be accelerating! Although this glob may have been ejected from 3C345 and followed a curved path, its present path may imply a different origin. (Moore, R.L ., et al; "Superluminal Acceleration in 3C345," Nature, 306:44, 1983.) Comment. We classify superluminal velocities as anomalous until their real nature is established. But here we have the added anomalies of acceleration and a possible extra-quasar origin. From Science Frontiers #31, JAN-FEB 1984 . 1984-2000 William R. Corliss ...
Terms matched: 1 - Score: 93 - 15 May 2017 - URL: /sf031/sf031p06.htm
... Science Frontiers ONLINE No. 1: September 1977 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Four Extragalactic Sources Expand Faster Than Light Three quasars and one galaxy possess structures that apparently expand faster than light. The sizes of the three qua sars were measured over periods of time by Very Long Baseline Interferometers (VLBIs). In the case of quasar 3C279, the apparent velocity of expansion was ten times that of light. The quasars all have rather large redshifts, indicating great distances from earth, but the lone galaxy displaying "superluminal" expansion has a redshift of only 0.032. This fact suggests that superluminal velocities cannot be employed as arguments against redshifts being cosmological; that is, measures of distances from earth. Therefore, if the redshift is truly a measure of distance (as it seems to be), some astronomical structures (perhaps not matter itself) seem to grow faster than the velocity of light. (Cohen, M.H ., et al; "Radio Sources with Superluminal Velocities," Nature, 268:405, 1977.) From Science Frontiers #1 , September 1977 . 1977-2000 William R. Corliss ...
Terms matched: 1 - Score: 36 - 15 May 2017 - URL: /sf001/sf001p04.htm
... Science Frontiers ONLINE No. 31: Jan-Feb 1984 Other pages Home Page Science Frontiers Online All Issues Last Issue Next Issue Sourcebook Project Sourcebook Subjects Contents Archaeology Phoenix vs. The Hohokam Astronomy Mercury's Orbit Explained Without Relativity The Sun As A Scientific Instrument What Causes the Sunspot Cycle? There Are Cold Anomalies "out There" An Orphan Superluminal Glob? Biology Cancer Even More Insidious Hearing Via Acoustic Holograms Ri Seen The Hypothesis of Formative Causation Lives! Geology The Rise of Astronomical Catastrophism Wanted: Disasters with A 26-million-year Period Thin-skinned Tectonics Early Life and Magnetism Geophysics The Min Min Light Are Nocturnal Lights Earthquake Lights? Three Anomalies in One Storm Mystery Spirals in Cereal Fields Unidentified Phenomena Psychology The Kaleidoscopic Brain At Last: Someone Who Can Predict the Future! Unclassified Reciprocal System Avoids Taint of Reductionism ...
Terms matched: 1 - Score: 15 - 15 May 2017 - URL: /sf031/index.htm
... the quasar that are 100-10,000 light years across. A disturbance or physical change leading to a variation in intensity, even travelling at the speed of light, could not begin to move across this huge region in half an hour. Yet, the changes in intensity seem to be there, inferring a physical change that travels perhaps a million times faster than physics permits. Variations in intensity decades long would be acceptable, but half an hour is out-of-the-question! The author of this referenced comment in Nature believes that the observational procedures employed must be at fault. (Gaskell, C. Martin; "Spectra That Defy Explanation," Nature, 304:212, 1983.) Comment. This possible anomaly is closely related to the so-called superluminal velocities also observed in quasars, in which physical effects seem to travel faster than light. Apparently something is very wrong in our model of a quasar, or our distance scale, or even our basic physics. From Science Frontiers #29, SEP-OCT 1983 . 1983-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf029/sf029p03.htm
... Science Frontiers ONLINE No. 35: Sep-Oct 1984 Issue Contents Other pages Home Page Science Frontiers Online All Issues This Issue Sourcebook Project Sourcebook Subjects Monster Star Lurks Nearby Astrophysicists have long believed that the upper limit for stellar masses was 100 times that of the sun. This rule seems to be violated right on our doorstep -- in the Large Cloud of Magellan. The nonconforming object is designated R136; and it resides in the southern constellation Doradus. The central part of R136 radiates about a million times more visible light than our sun, and 50 million times more if the ultraviolet wavelengths are included. If R136 is a single object, its mass may be 1,000 times that of the sun. (Mathis, John S., et al; "A Superluminous Object in the Large Cloud of Magellan," Scientific American, 251:52, August 1984.) From Science Frontiers #35, SEP-OCT 1984 . 1984-2000 William R. Corliss ...
Terms matched: 1 - Score: 14 - 15 May 2017 - URL: /sf035/sf035p06.htm
... Anomalous Stellar-Eclipse Light Curves AOX3 Sudden Onsets and Cessations of Stellar Eclipses AP PLUTO Titles not yet posted AQ QUASARS AQB QUASAR CLUSTERING AND ASSOCIATIONS WITH GALAXIES AQB1 Quasar-Galaxy Juxtaposition AQB2 Quasar Pairs Straddling Galaxies AQB3 Anisotropic Distributions of Galaxies AQB4 Apparent Physical Connections between Quasars and Galaxies AQB5 Quasar Alignments AQB6 Pairs and Clusters of Quasars AQF ANOMALIES DETECTED THROUGH QUASAR RADIATION AQF1 Initial Increase of Bright Quasars with Redshift AQF2 Quantization of Quasar Redshifts AQF3 Possible Redshift Cutoff for Quasars AQF4 Flat Distribution of Faint Quasars AQF5 The Quasar Energy Paradox AQF6 Absence of Blue-Shifted Quasars AQF7 Anomalous Redshifts of Quasar Absorption Lines AQF8 Quasar Variability: Origin and Implications AQF9 Unresolved Nature of Blazers (BL Lacertae) AQO QUASAR MORPHOLOGY AND COMPONENT DYNAMICS AQO1 Quasar Fuzz: What Is It? AQO2 Anomalies of Quasar Radio-Jet Structures AQO3 Superluminal Velocities in Quasars AR SATURN ARF SATURN'S INTRINSIC RADIATION ARF1 The Saturn Electrostatic Discharges (SEDs) ARF2 Measurements of Saturn's Intrinsic Energy ARF3 Sudden, Temporary Cessation of Radio Emissions ARL SATELLITE AND RING ANOMALIES ARL1 Pre-Spacecraft Observations of Extra Rings ARL2 Knots in Saturn's Rings When Viewed Edgewise ARL3 Bright Spot on Saturn's Rings ARL4 Anomalous Shadows of the Planet on the Rings ARL5 Dark Spokes in the Rings of Saturn ARL6 Kinked and Inhomogeneous Rings ARL7 Dark-Sided Iapetus ARL8 Titan's Variable Brightness ARL9 Changes in Saturn's Rings Observed within Historical Times ARL10 The "Gaps" between the Rings ARL11 Ring Asymmetries and Eccentricities ARL12 Hyperion's Chaotic Rotation ARL13 Irregular Density Trend of Saturn's Moons ARL14 Fine Structure of Saturn's Rings ARL15 Varying Crater ...
Terms matched: 1 - Score: 11 - 15 May 2017 - URL: /cat-astr.htm
... 7x10 format. Stars, Galaxies, Cosmos: A Catalog of Astronomical Anomalies Sorry: Out of Print. No longer available. Did the Big Bang really begin the existence of all we know? Do we honestly know how the stars (and our sun) work? Can we rely on Newton's Law of Gravitation? According to this volume the answer seems to be "Probably not ! " Typical subjects covered: Optical bursters and flare stars * Estorical color change of Sirius * Infrared cirrus clouds * Quasar-galaxy associations * The red-shift controversy * Quantization of red shifts * The quasar energy paradox * Apparent faster-than-light velocities in quasars and galaxies * Evidence for universal rotation * Swiss cheese structure of universe * Is the "missing mass" really missing ? * Superluminous infrared galaxies * Shells around elliptical galaxies Comments from reviews: ". .. it never fails to be interesting, challenging and stimulating", New Scientist 246 pages, hardcover, $17.95, 50 illustrations, 4 indexes 1987. 817 references, LC 87-60007, ISBN 915554-21-6 , 7x10 format. Handbooks Mysterious Universe: A Handbook of Astronomical Anomalies Sorry, Out of print Our Astronomy Handbook covers much the same ground as the three preceding Astronomy Catalogs, but in more detail. For example, the quotations are much more extensive [Picture caption: Unexplained rift in the zodiacal light] Typical subjects covered: The lost satellite of Venus * Transient lunar phenomena * Ephemeral earth satellites * Venus' radial spoke system * Relativlty contradicted * Cosmological paradoxes * Changes ...
Terms matched: 1 - Score: 5 - 10 Oct 2021 - URL: /sourcebk.htm