Virtual Journal of Nuclear Astrophysics
Edited by
Honey Arora
, Michigan State University and
Fry Fang
, University of Notre Dame
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Results 1 - 53 of 53
Element abundance patterns in stars indicate fission of nuclei heavier than uranium. (arXiv:2312.06844v1 [astro-ph.SR])
Virtual Journal - Volume 21, Issue 48 - article #9
Ian U. Roederer
,
Nicole Vassh
,
Erika M. Holmbeck
,
Matthew R. Mumpower
,
Rebecca Surman
,
John J. Cowan
,
Timothy C. Beers
,
Rana Ezzeddine
,
Anna Frebel
,
Terese T. Hansen
,
Vinicius M. Placco
,
Charli M. Sakari
http://arxiv.org/abs/2312.06844
Iron-Peak Element Abundances in Warm Very Metal-Poor Stars. (arXiv:2304.06899v1 [astro-ph.SR])
Virtual Journal - Volume 21, Issue 16 - article #1
Christopher Sneden
,
Ann Merchant Boesgaard
,
John J. Cowan
,
Ian U. Roederer
,
Elizabeth A. Den Hartog
,
James E. Lawler
http://arxiv.org/abs/2304.06899
The R-Process Alliance: Abundance Universality among Some Elements at and between the First and Second R-Process Peaks. (arXiv:2210.15105v1 [astro-ph.SR])
Virtual Journal - Volume 20, Issue 42 - article #14
Ian U. Roederer
,
John J. Cowan
,
Marco Pignatari
,
Timothy C. Beers
,
Elizabeth A. Den Hartog
,
Rana Ezzeddine
,
Anna Frebel
,
Terese T. Hansen
,
Erika M. Holmbeck
,
Matthew R. Mumpower
,
Vinicius M. Placco
,
Charli M. Sakari
,
Rebecca Surman
,
Nicole Vassh
http://arxiv.org/abs/2210.15105
The R-Process Alliance: Abundance Universality among Some Elements at and between the First and Second R-Process Peaks
Virtual Journal - Volume 20, Issue 34 - article #16
Ian U. Roederer
,
John J. Cowan
,
Marco Pignatari
,
Timothy C. Beers
,
Elizabeth A. Den Hartog
,
Rana Ezzeddine
,
Anna Frebel
,
Terese T. Hansen
,
Erika M. Holmbeck
,
Matthew R. Mumpower
The Astrophysical Journal
https://doi.org/10.3847/1538-4357/ac85bc
Origin of the heaviest elements: The rapid neutron-capture process
Virtual Journal - Volume 19, Issue 6 - article #15
John J. Cowan
,
Christopher Sneden
,
James E. Lawler
,
Ani Aprahamian
,
Michael Wiescher
,
Karlheinz Langanke
,
Gabriel MartÃnez-Pinedo,
,
Friedrich-Karl Thielemann
Reviews of Modern Physics
http://link.aps.org/doi/10.1103/RevModPhys.93.015002
Vanadium Abundance Derivations in 255 Metal-poor Stars
Virtual Journal - Volume 18, Issue 37 - article #29
Xiaowei Ou
,
Ian U. Roederer
,
Christopher Sneden
,
John J. Cowan
,
James E. Lawler
,
Stephen A. Shectman,
,
Ian B. Thompson
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/900/2/106
Vanadium Abundance Derivations in 255 Metal-poor Stars. (arXiv:2008.05500v1 [astro-ph.SR])
Virtual Journal - Volume 18, Issue 33 - article #7
Xiaowei Ou
,
Ian U. Roederer
,
Christopher Sneden
,
John J. Cowan
,
James E. Lawler
,
Stephen A. Shectman
,
Ian B. Thompson
http://arxiv.org/abs/2008.05500
Origin of the Heaviest Elements: the Rapid Neutron-Capture Process. (arXiv:1901.01410v2 [astro-ph.HE] UPDATED)
Virtual Journal - Volume 18, Issue 18 - article #4
John J. Cowan
,
Christopher Sneden
,
James E. Lawler
,
Ani Aprahamian
,
Michael Wiescher
,
Karlheinz Langanke
,
Gabriel Martínez-Pinedo
,
Friedrich-Karl Thielemann
http://arxiv.org/abs/1901.01410
Detailed Iron-Peak Element Abundances in Three Very Metal-Poor Stars. (arXiv:2001.00541v1 [astro-ph.SR])
Virtual Journal - Volume 18, Issue 1 - article #2
John J. Cowan
,
Christopher Sneden
,
Ian U. Roederer
,
James E. Lawler
,
Elizabeth A. Den Hartog
,
Jennifer S. Sobeck
,
Ann Merchant Boesgaard
http://arxiv.org/abs/2001.00541
The R -Process Alliance: Discovery of a Low- α , r -process-enhanced Metal-poor Star in the Galactic Halo
Virtual Journal - Volume 17, Issue 14 - article #22
Charli M. Sakari
,
Ian U. Roederer
,
Vinicius M. Placco
,
Timothy C. Beers
,
Rana Ezzeddine
,
Anna Frebel
,
Terese Hansen
,
Christopher Sneden
,
John J. Cowan
,
George Wallerstein
,
Elizabeth M. Farrell
,
Kim A. Venn
,
Gal MatijeviÄ
,
Rosemary F. G. Wyse
,
Joss Bland-Hawthorn
,
Cristina Chiappini
,
Kenneth C. Freeman
,
Brad K. Gibson
,
Eva K. Grebel
,
Amina Helmi
,
Georges Kordopatis
,
Andrea Kunder
,
Julio Navarro
,
Warren Reid
,
George Seabroke
,
Matthias Steinmetz,
,
Fred Watson
The Astrophysical Journal
http://iopscience.iop.org/0004-637X/874/2/148
The R-Process Alliance: Discovery of a low-alpha, r-Process-Enhanced Metal-Poor Star in the Galactic Halo. (arXiv:1903.01480v1 [astro-ph.SR])
Virtual Journal - Volume 17, Issue 10 - article #9
Charli M. Sakari
,
Ian U. Roederer
,
Vinicius M. Placco
,
Timothy C. Beers
,
Rana Ezzeddine
,
Anna Frebel
,
Terese Hansen
,
Christopher Sneden
,
John J. Cowan
,
George Wallerstein
,
Elizabeth M. Farrell
,
Kim A. Venn
,
Gal Matijevic
,
Rosemary F.G. Wyse
,
Joss Bland-Hawthorn
,
Cristina Chiappini
,
Kenneth C. Freeman
,
Brad K. Gibson
,
Eva K. Grebel
,
Amina Helmi
,
Georges Kordopatis
,
Andrea Kunder
,
Julio Navarro
,
Warren Reid
,
George Seabroke
,
Matthias Steinmetz
,
Fred Watson
http://arxiv.org/abs/1903.01480
Iron-group Abundances in the Metal-poor Main-Sequence Turnoff Star HD~84937
Virtual Journal - Volume 14, Issue 6 - article #31
Christopher Sneden
,
John J. Cowan
,
Chiaki Kobayashi
,
Marco Pignatari
,
James E. Lawler
,
Elizabeth A. Den Hartog
,
and
Michael P. Wood
The Astrophysical Journal - Volume: 817, Issue: 1
View article
PDF (1.79 MB)
Erratum: Nine new metal-poor stars on the subgiant and red horizontal branches with high levels of
r
-process enhancement
Virtual Journal - Volume 14, Issue 1 - article #10
Ian U. Roederer
,
John J. Cowan
,
George W. Preston
,
Stephen A. Shectman
,
Christopher Sneden
,
and
Ian B. Thompson
Monthly Notices of the Royal Astronomical Society - Volume: 455, Issue: 4
Extract
Full Text (HTML)
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Iron-Group Abundances in the Metal-Poor Main Sequence Turnoff Star HD~84937
Virtual Journal - Volume 13, Issue 44 - article #3
Christopher Sneden
,
John J. Cowan
,
Chiaki Kobayashi
,
Marco Pignatari
,
James E. Lawler
,
Elizabeth A. Den Hartog
,
Michael P. Wood
arXiv.org - Astrophysics - Volume: 2015, Issue: 20 Nov
arXiv:1511.05985
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Hubble Space Telescope Near-Ultraviolet Spectroscopy of Bright CEMP-s Stars
Virtual Journal - Volume 13, Issue 31 - article #8
Vinicius M. Placco
,
Timothy C. Beers
,
Inese I. Ivans
,
Dan Filler
,
Julie A. Imig
,
Ian U. Roederer
,
Carlo Abate
,
Terese Hansen
,
John J. Cowan
,
Anna Frebel
,
James E. Lawler
,
Hendrik Schatz
,
Christopher Sneden
,
Jennifer S. Sobeck
,
Wako Aoki
,
Verne V. Smith
,
Michael Bolte
arXiv.org - Astrophysics - Volume: 2015, Issue: 28 Aug
arXiv:1508.05872
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Nine new metal-poor stars on the subgiant and red horizontal branches with high levels of
r
-process enhancement
Virtual Journal - Volume 12, Issue 24 - article #92
Ian U. Roederer
,
John J. Cowan
,
George W. Preston
,
Stephen A. Shectman
,
Christopher Sneden
,
and
Ian B. Thompson
Monthly Notices of the Royal Astronomical Society - Volume: 445, Issue: 3
Abstract
Full Text (HTML)
Full Text (PDF)
Nine New Metal-Poor Stars on the Subgiant and Red Horizontal Branches with High Levels of r-process Enhancement
Virtual Journal - Volume 12, Issue 22 - article #35
Ian U. Roederer
(U. Michigan),
John J. Cowan
(U. Oklahoma),
George W. Preston
,
Stephen A. Shectman
(Carnegie Observatories),
Chris Sneden
(U. Texas),
Ian B. Thompson
(Carnegie Observatories)
arXiv.org - Astrophysics - Volume: 2014, Issue: 26 Sep
arXiv:1409.5810
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Hubble Space Telescope
Near-ultraviolet Spectroscopy of the Bright CEMP-no Star BD+44°493
Virtual Journal - Volume 12, Issue 21 - article #149
Vinicius M. Placco
,
Timothy C. Beers
,
Ian U. Roederer
,
John J. Cowan
,
Anna Frebel
,
Dan Filler
,
Inese I. Ivans
,
James E. Lawler
,
Hendrik Schatz
,
Christopher Sneden
,
Jennifer S. Sobeck
,
Wako Aoki
,
and
Verne V. Smith
The Astrophysical Journal - Volume: 790, Issue: 1
View article
PDF (835 KB)
New Detections of Arsenic, Selenium, and Other Heavy Elements in Two Metal-poor Stars
Virtual Journal - Volume 12, Issue 21 - article #159
Ian U. Roederer
,
Hendrik Schatz
,
James E. Lawler
,
Timothy C. Beers
,
John J. Cowan
,
Anna Frebel
,
Inese I. Ivans
,
Christopher Sneden
,
and
Jennifer S. Sobeck
The Astrophysical Journal - Volume: 791, Issue: 1
View article
PDF (871 KB)
New Detections of Arsenic, Selenium, and Other Heavy Elements in Two Metal-Poor Stars
Virtual Journal - Volume 12, Issue 20 - article #61
Ian U. Roederer
,
Hendrik Schatz
,
James E. Lawler
,
Timothy C. Beers
,
John J. Cowan
,
Anna Frebel
,
Inese I. Ivans
,
Christopher Sneden
,
Jennifer S. Sobeck
arXiv.org - Astrophysics - Volume: 2014, Issue: 20 Jun
arXiv:1406.4554
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New
Hubble Space Telescope
Observations of Heavy Elements in Four Metal-Poor Stars
Virtual Journal - Volume 10, Issue 52 - article #60
Ian U. Roederer
,
James E. Lawler
,
Jennifer S. Sobeck
,
Timothy C. Beers
,
John J. Cowan
,
Anna Frebel
,
Inese I. Ivans
,
Hendrik Schatz
,
Christopher Sneden
,
and
Ian B. Thompson
The Astrophysical Journal Supplement - Volume: 203, Issue: 2
Abstract
References
Cited by
Full text PDF (2.07 MB)
HTML with Enhancements
New Hubble Space Telescope Observations of Heavy Elements in Four Metal-Poor Stars
Virtual Journal - Volume 10, Issue 43 - article #14
Ian U. Roederer
,
James E. Lawler
,
Jennifer S. Sobeck
,
Timothy C. Beers
,
John J. Cowan
,
Anna Frebel
,
Inese I. Ivans
,
Hendrik Schatz
,
Christopher Sneden
,
Ian B. Thompson
arXiv.org - Astrophysics - Volume: 2012, Issue: 26 Oct
arXiv:1210.6387
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Detection of the Second
r
-process Peak Element Tellurium in Metal-poor Stars
Virtual Journal - Volume 10, Issue 10 - article #32
Ian U. Roederer
,
James E. Lawler
,
John J. Cowan
,
Timothy C. Beers
,
Anna Frebel
,
Inese I. Ivans
,
Hendrik Schatz
,
Jennifer S. Sobeck
and
Christopher Sneden
The Astrophysical Journal Letters - Volume: 747, Issue: 1
Abstract
References
Full text PDF (258 KB)
View as HTML
Detection of the Second r-process Peak Element Tellurium in Metal-Poor Stars
Virtual Journal - Volume 10, Issue 7 - article #6
Ian U. Roederer
,
James E. Lawler
,
John J. Cowan
,
Timothy C. Beers
,
Anna Frebel
,
Inese I. Ivans
,
Hendrik Schatz
,
Jennifer S. Sobeck
,
Christopher Sneden
arXiv.org - Astrophysics - Volume: 2012, Issue: 17 Feb
arXiv:1202.2378
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r-Process Abundance Signatures in Metal-Poor Halo Stars
Virtual Journal - Volume 9, Issue 23 - article #8
John J. Cowan
,
Ian U. Roederer
,
Christopher Sneden
,
James E. Lawler
arXiv.org - Astrophysics - Volume: 2011, Issue: 10 Jun
arXiv:1106.1109
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The Abundances of Neutron-capture Species in the Very Metal-poor Globular Cluster M15: A Uniform Analysis of Red Giant Branch and Red Horizontal Branch Stars
Virtual Journal - Volume 9, Issue 23 - article #17
Jennifer S. Sobeck
,
Robert P. Kraft
,
Christopher Sneden
,
George W. Preston
,
John J. Cowan
,
Graeme H. Smith
,
Ian B. Thompson
,
Stephen A. Shectman
and
Gregory S. Burley
Astronomical Journal - Volume: 141, Issue: 6
doi:
10.1088/0004-6256/141/6/175
Tag this article
New Abundance Determinations of Cadmium, Lutetium, and Osmium in the r-process Enriched Star BD+173248
Virtual Journal - Volume 8, Issue 13 - article #5
Ian U. Roederer
,
Christopher Sneden
,
James E. Lawler
,
John J. Cowan
arXiv.org - Astrophysics - Volume: 2010, Issue: 26 Mar
arXiv:1003.4522
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The End of Nucleosynthesis: Production of Lead and Thorium in the Early Galaxy
Virtual Journal - Volume 7, Issue 24 - article #29
<em >Ian U. Roederer
,
Karl-Ludwig Kratz
,
Anna Frebel
,
Norbert Christlieb
,
Bernd Pfeiffer
,
John J. Cowan
,
and
Christopher Sneden</em>
,
The Astrophysical Journal - Volume: 698, Issue: 2
Abstract
|
References
New Rare Earth Element Abundance Distributions for the Sun and Five
r
-Process-Rich Very Metal-Poor Stars
Virtual Journal - Volume 7, Issue 19 - article #32
<em >Christopher Sneden
,
James E. Lawler
,
John J. Cowan
,
Inese I. Ivans
,
and
Elizabeth A. Den Hartog</em>
,
The Astrophysical Journal Supplement - Volume: 182, Issue: 1
Abstract
|
References
The End of Nucleosynthesis: Production of Lead and Thorium in the Early Galaxy
Virtual Journal - Volume 7, Issue 17 - article #4
Ian U. Roederer
(University of Texas),
Karl-Ludwig Kratz
(Max-Planck-Institut fur Chemie),
Anna Frebel
(Harvard-Smithsonian Center for Astrophysics),
Norbert Christlieb
(Zentrum fur Astronomie der Universitat Heidelberg),
Bernd Pfeiffer
(Max-Planck-Institut fur Chemie),
John J. Cowan
(University of Oklahoma),
Christopher Sneden
(University of Texas)
arXiv.org - Astrophysics - Volume: 2009, Issue: 24 Apr
arXiv:0904.3105
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New Rare Earth Element Abundance Distributions for the Sun and Five r-Process-Rich Very Metal-Poor Stars
Virtual Journal - Volume 7, Issue 11 - article #6
Christopher Sneden
,
James E. Lawler
,
John J. Cowan
,
Inese I. Ivans
,
Elizabeth A. Den Hartog
arXiv.org - Astrophysics - Volume: 2009, Issue: 13 Mar
arXiv:0903.1623
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Neutron-Capture Elements in the Early Galaxy
Virtual Journal - Volume 6, Issue 34 - article #1
Christopher Sneden
,
John J. Cowan
,
Roberto Gallino
Annual Review of Astronomy and Astrophysics - Volume: 46, Issue: 1
Abstract
|
Full Text
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The Hobby-Eberly Telescope Chemical Abundances of Stars in the Halo (CASH) Project. I. The Lithium-,
s
-, and
r
-enhanced Metal-poor Giant HKII 17435−00532
Virtual Journal - Volume 6, Issue 23 - article #21
Ian U. Roederer
,
Anna Frebel
,
Matthew D. Shetrone
,
Carlos Allende Prieto
,
Jaehyon Rhee
,
Roberto Gallino
,
Sara Bisterzo
,
Christopher Sneden
,
Timothy C. Beers
,
and
John J. Cowan
The Astrophysical Journal - Volume: 679, Issue: 2
Abstract
-
Full Text with Enhancements
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Europium, Samarium, and Neodymium Isotopic Fractions in Metal‐Poor Stars
Virtual Journal - Volume 6, Issue 9 - article #4
Ian U. Roederer
,
James E. Lawler
,
Christopher Sneden
,
John J. Cowan
,
Jennifer S. Sobeck
,
and
Catherine A. Pilachowski
The Astrophysical Journal - Volume: 675, Issue: 1
Abstract
-
Full Text with Enhancements
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PDF Version (834 kB)
The Hobby-Eberly Telescope "Chemical Abundances of Stars in the Halo" (CASH) Project. I. The Lithium-, s-, and r-Enhanced Metal-Poor Giant HKII 17435-00532
Virtual Journal - Volume 6, Issue 9 - article #13
Ian U. Roederer
,
Anna Frebel
,
Matthew D. Shetrone
,
Carlos Allende Prieto
,
Jaehyon Rhee
,
Roberto Gallino
,
Sara Bisterzo
,
Christopher Sneden
,
Timothy C. Beers
,
John J. Cowan
arXiv.org - Astrophysics - Volume: 2008, Issue: 28 Feb
arXiv:0802.3701
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Europium, Samarium, and Neodymium Isotopic Fractions in Metal-Poor Stars
Virtual Journal - Volume 5, Issue 51 - article #22
Ian U. Roederer
,
James E. Lawler
,
Christopher Sneden
,
John J. Cowan
,
Jennifer S. Sobeck
,
Catherine A. Pilachowski
arXiv.org - Astrophysics - Volume: 2007, Issue: 20 Dec
arXiv:0712.2473
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Explorations of the
r
-Processes: Comparisons between Calculations and Observations of Low-Metallicity Stars
Virtual Journal - Volume 5, Issue 23 - article #3
Karl-Ludwig Kratz
,
Khalil Farouqi
,
Bernd Pfeiffer
,
James W. Truran
,
Christopher Sneden
,
and
John J. Cowan
The Astrophysical Journal - Volume662, Issue 1
ABSTRACT
,
FULL TEXT
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PDF
(542 kB),
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Explorations of the r-Processes: Comparisons between Calculations and Observations of Low-Metallicity Stars
Virtual Journal - Volume 5, Issue 10 - article #1
Karl-Ludwig Kratz
,
Khalil Farouqi
,
Bernd Pfeiffer
,
James W. Truran
,
Christopher Sneden
,
John J. Cowan
ArXiv - Astrophysics
astro-ph/0703091 [
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In Memory of Al Cameron
Virtual Journal - Volume 4, Issue 48 - article #1
John J. Cowan
,
James W. Truran
ArXiv - Astrophysics
astro-ph/0611824 [
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Near-Ultraviolet Observations of HD 221170: New Insights into the Nature of
r
-Processrich Stars
Virtual Journal - Volume 4, Issue 27 - article #5
Inese I. Ivans
,
Jennifer Simmerer
,
Christopher Sneden
,
James E. Lawler
,
John J. Cowan
,
Roberto Gallino
,
and
Sara Bisterzo
The Astrophysical Journal - Volume645, Issue 1
ABSTRACT
,
FULL TEXT WITH ENHANCEMENTS
,
PDF
(761 kB),
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Nucleosynthesis: Stellar and Solar Abundances and Atomic Data
Virtual Journal - Volume 4, Issue 19 - article #16
John J. Cowan
,
James E. Lawler
,
Christopher Sneden
,
E. A. Den Hartog
,
Jason Collier
ArXiv - Astrophysics
astro-ph/0605137 [
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Heavy element synthesis in the oldest stars and the early Universe
Virtual Journal - Volume 4, Issue 17 - article #34
John J. Cowan
and
Christopher Sneden
Nature - Volume 440, Issue 7088
Abstract
,
Full Text
,
PDF (543K)
Near-UV Observations of HD221170: New Insights into the Nature of r-Process-Rich Stars
Virtual Journal - Volume 4, Issue 15 - article #13
Inese I. Ivans
,
Jennifer Simmerer
,
Christopher Sneden
,
James E. Lawler
,
John J. Cowan
,
Roberto Gallino
,
Sara Bisterzo
ArXiv - Astrophysics
astro-ph/0604180 [
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Hubble Space Telescope
Observations of Heavy Elements in Metal-Poor Galactic Halo Stars
Virtual Journal - Volume 3, Issue 26 - article #44
John J. Cowan
,
Christopher Sneden
,
Timothy C. Beers
,
James E. Lawler
,
Jennifer Simmerer
,
James W. Truran
,
Francesca Primas
,
Jason Collier
,
and
Scott Burles
The Astrophysical Journal - Vol. 627, No. 1 July 2005
ABSTRACT
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FULL TEXT
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(377 kB),
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Near-Ultraviolet Observations of CS 29497-030: New Constraints on Neutron-Capture Nucleosynthesis Processes
Virtual Journal - Volume 3, Issue 26 - article #59
Inese I. Ivans
,
Christopher Sneden
,
Roberto Gallino
,
John J. Cowan
,
and
George W. Preston
The Astrophysical Journal Letters - Vol. 627, No. 2 July 2005
ABSTRACT
,
FULL TEXT
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PDF
(189 kB),
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Near-UV Observations of CS29497-030: New Constraints on Neutron-Capture Nucleosynthesis Processes
Virtual Journal - Volume 3, Issue 18 - article #15
Inese I. Ivans
(Caltech),
Christopher Sneden
(U Texas-Austin),
Roberto Gallino
(U Torino),
John J. Cowan
(U Oklahoma),
George W. Preston
(OCIW-Pasadena)
arXiv Astrophysics May 2005
astro-ph/0505002 [
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HST Observations of Heavy Elements in Metal-Poor Galactic Halo Stars
Virtual Journal - Volume 3, Issue 9 - article #15
John J. Cowan
,
Christopher Sneden
,
Timothy C. Beers
,
James E. Lawler
,
Jennifer Simmerer
,
James W. Truran
,
Francesca Primas
,
Jason Collier
,
Scott Burles
arXiv - Astrophysics March 2005
astro-ph/0502591 [
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The Rise of the
s
-Process in the Galaxy
Virtual Journal - Volume 2, Issue 51 - article #17
Jennifer Simmerer
,
Christopher Sneden
,
John J. Cowan
,
Jason Collier
,
Vincent M. Woolf
,
and
James E. Lawler
Astrophysical Journal Vol 617, No 2 December 2004
ABSTRACT
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FULL TEXT WITH ENHANCEMENTS
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(583 kB),
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Neutron-Capture Element Abundances in Halo Stars
Virtual Journal - Volume 2, Issue 38 - article #1
John J. Cowan
,
Christopher Sneden
arXiv - Astrophysics October 2004
astro-ph/0409552 [
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other
]
Halo Star Abundances and Heavy Element Nucleosynthesis
Virtual Journal - Volume 2, Issue 21 - article #23
John J. Cowan
,
Christopher Sneden
arXiv.org - Astrophysics May 2004
astro-ph/0405423 [
abs
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other
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A sprinkling of stardust
Virtual Journal - Volume 2, Issue 12 - article #36
JOHN J. COWAN reviews Stellar Alchemy: The Celestial Origin of Atoms by Michel Cassé
(transl. Stephen Lyle)
Nature - Vol 428 No 6981
Full text
,
PDF
(698k)
Advances in r-Process Nucleosynthesis
Virtual Journal - Volume 1, Issue 12 - article #18
John J. Cowan
,
Christopher Sneden
arXiv.org - Astrophysics - Wed, 1 Oct 2003
astro-ph/0309802 [
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The Extremely Metal-poor, Neutron Capture rich Star CS 22892-052: A Comprehensive Abundance Analysis
Virtual Journal - Volume 1, Issue 1 - article #39
Christopher Sneden
,
John J. Cowan
,
James E. Lawler
,
Inese I. Ivans
,
Scott Burles
,
Timothy C. Beers
,
Francesca Primas
,
Vanessa Hill
,
James W. Truran
,
George M. Fuller
,
Bernd Pfeiffer
,
and
Karl-Ludwig Kratz
The Astrophysical Journal, Volume 591, Number 2, Part 1
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