Publications of A. Besmehn

Journal Article (6)

2012
Journal Article
Ott, U.; Besmehn, A.; Farouqi, K.; Hallmann, O.; Hoppe, P.; Kratz, K. L.; Melber, K.; Wallner, A.: New Attempts to Understand Nanodiamond Stardust. Publications of the Astronomical Society of Australia 29 (2), pp. 90 - 97 (2012)
2011
Journal Article
Besmehn, A.; Hoppe, P.; Ott, U.: Search for extinct aluminum-26 and titanium-44 in nanodiamonds from the Allende CV3 and Murchison CM2 meteorites. Meteoritics & Planetary Science 46 (9), pp. 1265 - 1275 (2011)
2003
Journal Article
Besmehn, A.; Hoppe, P.: A NanoSIMS study of Si- and Ca-Ti-isotopic compositions of presolar silicon carbide grains from supernovae. Geochimica et Cosmochimica Acta 67 (24), pp. 4693 - 4703 (2003)
Journal Article
Besmehn, A.; Hoppe, P.: A NanoSIMS study of Si- and Ca-Ti-isotopic compositions of presolar silicon carbide grains from supernovae. Geochimica et Cosmochimica Acta 67 (24), pp. 4693 - 4703 (2003)
2002
Journal Article
Hoppe, P.; Besmehn, A.: Evidence for extinct vanadium-49 in presolar silicon carbide grains from supernovae. Astrophysical Journal 576 (1), pp. L69 - L72 (2002)
2000
Journal Article
Jochum, K. P.; Dingwell, D. B.; Rocholl, A.; Stoll, B.; Hofmann, A. W.; Becker, S.; Besmehn, A.; Bessette, D.; Dietze, H.-J.; Dulski, P. et al.; Erzinger, J.; Hellebrand, E.; Hoppe, P.; Horn, I.; Janssens, K.; Jenner, G. A.; Klein, M.; McDonough, W. F.; Maetz, M.; Mezger, K.; Münker, C.; Nikogosian, I. K.; Pickhad, C.; Raczek, I.; Rhede, D.; Seufert, H. M.; Simakin, S. G.; Sobolev, A. V.; Spettel, B.; Straub, S.; Vincze, L.; Wallianos, A.; Weckwerth, G.; Weyer, S.; Wolf, D.; Zimmer, M.: The Preparation and Preliminary Characterisation of Eight Geological MPI-DING Reference Glasses for In-Situ Microanalysis. Geostandards Newsletter 24, pp. 87 - 133 (2000)

Conference Paper (5)

2004
Conference Paper
Marhas, K. K.; Hoppe, P.; Besmehn, A.: A NanoSIMS study of iron-isotopic compositions in presolar silicon carbide grains. In: Lunar and Planetary Science XXXV, #1834. Lunar and Planetary Institute, Houston/TX (2004)
2002
Conference Paper
Besmehn, A.; Hoppe, P.: Homogeneous distribution of radiogenic calcium-44 in silicon carbide X grains from the Murchison meteorite. In: Lunar and Planetary Science XXXIII, #1297. 33rd Lunar and Planetary Science Conference, Houston/TX, March 11, 2002 - March 15, 2002. Lunar and Planetary Institute, Houston/TX (2002)
Conference Paper
Hoppe, P.; Besmehn, A.: On the origin of titanium-49 excesses in presolar silicon carbide grains of type X. In: Lunar and Planetary Science XXXIII, #1310. 33rd Lunar and Planetary Science Conference, Houston/TX, March 11, 2002 - March 15, 2002. Lunar and Planetary Institute, Houston/TX (2002)
2001
Conference Paper
Besmehn, A.; Hoppe, P.: Silicon and calcium compositions of presolar silicon nitride grains from the Indarch enstate chondrite. In: Lunar and Planetary Science XXXII, no.1188. Lunar and Planetary Institute, Houston (2001)
2000
Conference Paper
Besmehn, A.; Hoppe, P.; Strebel, R.; Ott, U.: Search for extinct aluminum-26 and titanium-44 in diamonds from the Allende and Murchison meteorites. In: Lunar and Planetary Science XXXI, no.1544. Lunar and Planetary Institute, Houston (2000)

Thesis - PhD (1)

2001
Thesis - PhD
Besmehn, A.: Si-, Mg-, Ca- und Ti-Isotopenmessungen an präsolaren Mineralen Diamant, Siliziumkarbid und Siliziumnitrid aus kohligen und Enstatit-Chondriten. Dissertation, Johannes Gutenberg-Universität, Mainz (2001)
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