'22 ne' presentation slideshows

AGB - Asymptotic Giant Branch wyk?ad II

656 views • 63 slides

MASSIVE STARS: PRESUPERNOVA EVOLUTION, EXPLOSION AND NUCLEOSYNTHESIS

929 views • 59 slides

The neutron source for the weak component of the s-process: latest experimental results

The neutron source for the weak component of the s-process: latest experimental results. Claudio Ugalde University of North Carolina at Chapel Hill and Triangle Universities Nuclear Laboratory. OUTLINE. Synthesis of nuclei beyond iron in stars: the s-process

586 views • 47 slides

Grains and Gas in the Ejecta of Classical Novae

Grains and Gas in the Ejecta of Classical Novae. R. D. Gehrz Department of Astronomy, University of Minnesota. Outline. Novae and Galactic chemical evolution Outburst Development Physical properties of nova grains Gas Phase abundances Comparisons with ISM and the Solar System Grains

572 views • 41 slides

Stardust Review: Astrophysical Grains in Stellar Winds, the ISM, Debris Disks, and Comets

Stardust Review: Astrophysical Grains in Stellar Winds, the ISM, Debris Disks, and Comets. R. D. Gehrz Department of Astronomy, University of Minnesota. Outline. Stardust and stellar evolution Infrared spectra and the properties of stardust Stardust and nova winds

511 views • 40 slides

Results on 24,25,26 Mg(n, g ) and proposals Lisboa, 13-15 December 2011

Results on 24,25,26 Mg(n, g ) and proposals Lisboa, 13-15 December 2011. Introduction / Motivation Results on 24,25,26 Mg(n, g ) Astrophysical implications s-process Constraints on 22 Ne( a ,n) 25 Mg Proposal for future measurements 25 Mg(n, g ) and 25 Mg(n,tot)

476 views • 40 slides

22 Na+p ???????????

22 Na+p ???????????. ? ? ?. ?????????? 2013 ? RIBLL ????. Contents. Scientific Motivation CRIB experiment and result RIBLL experiment. Orgueuil meteorites and Ne-E problem.

558 views • 33 slides

GE 140a 2019 Lecture 10 VAPOR PRESSURE ISOTOPE EFFECTS

323 views • 32 slides

Terra incognita

347 views • 22 slides

AP Chemistry Big Idea 1 MASS SPECTROMETRY

AP Chemistry Big Idea 1 MASS SPECTROMETRY. MASS SPECTROMETRY. The first mass spectrometer was built in 1918 by Francis W Aston , a student of J J Thomson, the man who discovered the electron. Francis Aston. MASS SPECTROMETRY.

990 views • 16 slides

Study of the s-process in low mass stars of Galactic disc metallicity

Study of the s-process in low mass stars of Galactic disc metallicity. Laura Husti Roberto Gallino Sara Bisterzo. Outline: Origin of the heavy elements. Stellar Nucleosynthesis and Evolution. S-process nucleosynthesis in AGB stars at solar metallicity.

237 views • 12 slides

Unit Objectives

487 views • 11 slides

A Recoil Separator for ALNA-Phase2

235 views • 10 slides