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You searched on: Author: hans mumm

Displaying records 11 to 19.
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11. Particle and Photon Detection for a Neutron Radiative Decay Experiment
Published: 4/11/2007
Authors: Thomas R Gentile, Maynard S Dewey, Hans P Mumm, Jeffrey S Nico, Alan K Thompson, T E. Chupp, R Cooper, B M Fisher, I Kremsky, F E. Wietfeldt, K G Kiriluk, E Beise
Abstract: We present the particle and photon detection methods employed in a program to observe neutron radiative beta-decay. The experiment is located at the NG-6 beam line at the National Institute of Standards and Technology Center for Neutron Research. E ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=841179

12. Observation of the Radiative Decay Mode of the Free Neutron
Published: 12/29/2006
Authors: Jeffrey S Nico, Maynard S Dewey, Thomas R Gentile, Hans P Mumm, Alan K Thompson, B Fisher, I Kremsky, Fred Eberhardt Wietfeldt, T E Chupp, R Cooper, E Beise, K G Kiriluk, J Byrne, Kevin J Coakley
Abstract: The theory of quantum electrodynamics predicts that beta decay of the neutron into a proton, electron, and antineutrino should be accompanied by a continuous spectrum of soft photons. While this inner bremsstrahlung branch has been previously measure ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=841194

13. Observation of the Radiative Decay Mode of the Free Neutron
Published: 1/1/2006
Authors: Jeffrey S Nico, Maynard S Dewey, Thomas R Gentile, Hans P Mumm, Alan K Thompson, B M Fisher, I Kremsky, Fred Eberhardt Wietfeldt, T E Chupp, R L Cooper, E J Beise, K G Kiriluk, J Byrne, K Coakley
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103274

14. Progress Towards a Precision Measurement of the Neutron Lifetime Using Magnetically Trapped Ultracold Neutrons
Published: 1/1/2006
Authors: P.-N. Seo, Kevin J Coakley, J M Doyle, F H DuBose, R Golub, E Korobkina, S K Lamoreaux, Hans P Mumm, C M O'Shaughnessy, G R Palmquis, A K Thompson, Grace L Yang, L Yang, Paul R Huffman
Abstract: As part of an on-going program utilizing magnetically trapped ultracold neutrons (UCNs,) we are developing a technique that offers the possibility of improving the precision of the neutron lifetime by more than an order of magnitude. The experiment w ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=150289

15. Radiative Decay Mode of the Free Neutron
Published: 1/1/2006
Authors: Jeffrey S Nico, Maynard S Dewey, Thomas R Gentile, Hans P Mumm, Alan K Thompson, B M Fisher, I Kremsky, Fred Eberhardt Wietfeldt, T E Chupp, R L Cooper, E J Beise, K G Kiriluk, J Byrne, K Coakley
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103598

16. Measurement of the Parity-Violating Neutron Spin Rotation in ^u4^He
Published: 1/1/2005
Authors: Christopher D. Bass, J M Dawkins, D Luo, A M. Micherdzinska, M Sarsour, W M. Snow, Hans P Mumm, Jeffrey S Nico, P R Huffman, D M Markoff, B R Heckel, H E Swanson
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103002

17. Testing Time-Reversal Symmetry in Neutron Beta Decay
Published: 1/1/2005
Authors: Hans P Mumm, Maynard S Dewey, Jeffrey S Nico, Alan K Thompson, A Garcia, J F Wilkerson, S J Freedman, B K Fujikawa, T E Chupp, R L Cooper, C A Trull, Fred Eberhardt Wietfeldt, G L Jones
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103594

18. New Limit on the {I}D{I} Coefficient in Polarized Neutron Decay
Published: 1/1/2000
Authors: L Lising, S R Hwang, J M Adams, T J Bowles, M C Browne, T E Chupp, K A Coulterpark, Maynard S Dewey, S J Freedman, B K Fujikawa, A Garcia, G L Greene, G L Jones, Hans P Mumm, Jeffrey S Nico, J M Richardson, R G Robertson, W A Teasdale, Alan K Thompson, E G Wasserman, Fred Eberhardt Wietfeldt, R C Welsh, J F Wilkerson
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103223

19. Time Reversal in Polarized Neutron Decay - The emiT Experiment
Published: 1/1/2000
Authors: G L Jones, J M Adams, J M Anaya, T J Bowles, T E Chupp, K A Coulterpark, Maynard S Dewey, S J Freedman, B K Fujikawa, A Garcia, G L Greene, S -R Hwang, L Lising, Hans P Mumm, Jeffrey S Nico, R G Robertson, T D Steiger, W A Teasdale, Alan K Thompson, E G Wasserman, Fred Eberhardt Wietfeldt, J F Wilkerson
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103552



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