Search for low-energy resonances in 27Al(p, α)24Mg

Details Search for low-energy resonances in 27Al(p, α)24Mg Search for low-energy resonances in 27Al(p, α)24Mg

Feb 1988

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1988nupha.477..105t&link_type=abstract

Nuclear Physics A, Volume 477, Issue 1, p. 105-119.

Physics

Nuclear Physics

36

Nuclear Reactions

Scientific paper

The known low-energy resonances in 27Al(p, γ)28Si at eR = 203, 223, 293 and 327 keV have been searched for in the 27Al(p, α)24Mg reaction. The observed upper limits for the resonance strength together with the results from previous work show that the MgAl cycle is not closed at all stellar temperatures of interest and that in the important temperature range near T9 = 0.1 the (p, γ) reaction proceeds at least 100 times faster than the (p, α) reaction. The results might be of importance for the explanation of extinct 26Al in meteoritic samples as well as of the 4 solar masses of 26Al found in the interstellar medium via γ-astronomy.

Affiliated with

Also associated with

No associations

Rating

Search for low-energy resonances in 27Al(p, α)24Mg does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Search for low-energy resonances in 27Al(p, α)24Mg, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Search for low-energy resonances in 27Al(p, α)24Mg will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1227348