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Browse Gamma rays topic

 

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1-48 out of 48 article(s)
Title Author Type Date Words
Safe from a heavenly doom: gamma-ray bursts not a threat to Earth. Cowen, R. May 20, 2006 587
Spotlight on an exploding star. Sohn, Emily Brief article Mar 8, 2006 291
Unique explosion: gamma-ray burst leads astronomers to supernova. Cowen, R. Mar 4, 2006 486
Gauging star birth: spacecraft uses gamma rays as stellar tracer. Cowen, R. Jan 7, 2006 500
Farthest bang: a burst that goes the distance. Cowen, R. Sep 17, 2005 565
Fleeting flash: pinpointing a short gamma-ray burst. Cowen, R. May 14, 2005 550
Commissioning of the NPDGamma detector array: counting statistics in current mode operation and parity violation in the capture of cold neutrons on [B.sub.4]C and [.sup.27]Al. Zhu, H. May 1, 2005 3083
Measurement of parity violation in np capture: the NPDGamma experiment. Zhu, H. May 1, 2005 4691
Big flash: record-breaking explosion in outer space. Cowen, R. Feb 26, 2005 582
Sky high: gamma-ray bursts are common in Earth's upper atmosphere. Perkins, S. Feb 19, 2005 395
Swift detection of a gamma-ray burst. Brief Article Feb 12, 2005 205
Gamma view of a big blast. Brief Article Dec 11, 2004 167
Telescopes find signs of gentler gamma-ray bursts. Cowen, R. Aug 7, 2004 561
Gamma-ray bursts may one-up themselves. (Cosmic Afterglow). Cowen, R. Mar 22, 2003 507
Detection efficiency of gamma rays through fatty tissue for the external detection of sentinel lymph nodes in breast cancer diagnosis. Scheller, Kent W. Dec 23, 2002 3155
Found: gamma-ray background information. (Astronomy). Brief Article Sep 28, 2002 229
Some gamma-ray bursts may occur nearby. (Science News of the week). Cowen, R. Brief Article Jan 19, 2002 497
Effects of the fluence-duration bias on FREDs (Fast Rise Exponential Decay Gamma-Ray Bursts). Young, Kevin; Hakkila, Jon; Giblin, Timothy Brief Article Jan 1, 2002 96
The internal luminosity function of gamma-ray burst. Stallworth, Andrew; Hakkila, Jon; Giblin, Timothy Brief Article Jan 1, 2002 130
Effects of gamma-ray burst brightness on internal luminosity function measurement. Freismuth, Thomas; Hakkila, Jon; Giblin, Timothy Brief Article Jan 1, 2002 101
NIST PUBLISHES SPECIAL PUBLICATION 250-58: CALIBRATION OF X-RAY AND GAMMA-RAY MEASURING INSTRUMENTS. Brief Article Jul 1, 2001 184
Gamma-ray bursts reveal distant galaxies. R.C. Brief Article Apr 28, 2001 516
PHYSICS AND ENGINEERING. Jan 1, 2001 4951
Cosmic afterglow steals the limelight. Cowen, R. Brief Article Oct 14, 2000 460
Craft spies new class of gamma-ray sources. Cowen, R. Brief Article Mar 25, 2000 491
Gamma-ray bursts: Going the distance. Brief Article Nov 13, 1999 336
Do supernovas generate gamma-ray bursts? Cowen, R. Brief Article Apr 24, 1999 543
Catching a burst's visible glow. Cowen, Ron Brief Article Jan 30, 1999 467
Craft finds new evidence of magnetars. Cowan, Ron Sep 12, 1998 940
Gamma-ray bursts: farther and brighter? Cowen, R. Brief Article Feb 21, 1998 570
A gamma-ray burst's enduring fireball. Cowen, R. Brief Article Sep 27, 1997 377
News flash! A burst goes the distance. Cowen, Ron Brief Article May 31, 1997 372
Gamma-ray burst mystery continues. Cowen, Ron Brief Article May 17, 1997 226
Seeking the source of gamma-ray bursts. Cowen, Ron Brief Article Feb 1, 1997 224
Gamma-ray bursts become a repeating puzzle. Cowen, Ron Dec 21, 1996 626
Gamma-ray burst: the mystery deepens. Brooks, Adrienne C. Brief Article Dec 17, 1994 325
Neutron stars: new link to gamma repeaters. Cowen, Ron Sep 11, 1993 622
Shedding more light on gamma-ray bursts. May 15, 1993 548
Energetic gammas from beyond the galaxy. Cowen, Ron Brief Article Aug 8, 1992 424
Radio jets and the 'great annihilator.' (gamma ray research) (Brief Article) Cowen, Ron Brief Article Jul 18, 1992 501
Mystery gamma rays yield nearest pulsar. Peterson, Ivars May 23, 1992 477
Spying new quasar class, peering at M32. Cowen, Ron Apr 18, 1992 684
A shower of gamma-ray findings. Cowen, Ron Jan 25, 1992 586
Bursting a theory on gamma-ray flashes. Cowen, Ron Sep 28, 1991 817
Splotchy supernova shakes assumptions. Peterson, Ivars May 13, 1989 298
Out of the center: gamma-ray redux. Peterson, Ivars May 13, 1989 267
Detailing Soviet gamma-ray 'garbage.' Flam, F. Apr 29, 1989 660
Pumping up hope for gamma ray laser. Thomsen, Dietrick E. Nov 1, 1986 762

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