T. Sivarani

Astronomy and Astrophysics · 2006–2015

A researcher in the Science corpus: 14 papers; trusts 7 researchers and is trusted by 6 researchers here, as inferred from the citation graph.

Subfields

• Astronomy and Astrophysics — 352 citations into it; #5,857 of 10,964 by trust here, #895 by citations
• Instrumentation — 220 citations into it; #2,075 of 3,502 by trust here, #404 by citations

Whom T. Sivarani trusts overall

Their strongest outbound trust, strongest first, inferred from their citations.

1. David Schlegel
2. Timothy C. Beers
3. C. Allende Prieto
4. P. Prugniel
5. L. Girardi
6. Douglas P. Finkbeiner

Who trusts T. Sivarani overall

1. Y. S. Lee
2. Jo Bovy
3. Timothy C. Beers
4. Hans-Walter Rix
5. Edward F. Schlafly

Papers from T. Sivarani's perspective

Ordered by how strongly the researchers T. Sivarani trusts endorse each paper. Same corpus, a different order for every researcher.

1. A database of high and medium-resolution stellar spectra ?;??
2. SEGUE: A SPECTROSCOPIC SURVEY OF 240,000 STARS WITH g = 14–20
3. A grid of MARCS model atmospheres for late-type stars. I. Methods and general properties
4. S4N: A spectroscopic survey of stars in the solar neighborhood: The nearest 15 pc
5. GAIA: Composition, formation and evolution of the Galaxy
6. First-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters
7. The Two Micron All Sky Survey (2MASS)
8. The Geneva-Copenhagen survey of the Solar neighbourhood - Ages, metallicities, and kinematic properties of ~14 000 F and G dwarfs
9. Spectroscopic Target Selection in the Sloan Digital Sky Survey: The Quasar Sample
10. A synthetic view on structure and evolution of the Milky Way

Their papers

• THE ELEVENTH AND TWELFTH DATA RELEASES OF THE SLOAN DIGITAL SKY SURVEY: FINAL DATA FROM SDSS-III (2015) — 1,946 citations
• CARBON-ENHANCED METAL-POOR STARS IN SDSS/SEGUE. I. CARBON ABUNDANCE ESTIMATION AND FREQUENCY OF CEMP STARS (2013) — 138 citations
• HIGH-RESOLUTION SPECTROSCOPY OF EXTREMELY METAL-POOR STARS FROM SDSS/SEGUE. I. ATMOSPHERIC PARAMETERS AND CHEMICAL COMPOSITIONS (2012) — 144 citations
• THE CASE FOR THE DUAL HALO OF THE MILKY WAY (2011) — 145 citations
• THE SEGUE STELLAR PARAMETER PIPELINE. V. ESTIMATION OF ALPHA-ELEMENT ABUNDANCE RATIOS FROM LOW-RESOLUTION SDSS/SEGUE STELLAR SPECTRA (2010) — 143 citations
• THE SEGUE STELLAR PARAMETER PIPELINE. IV. VALIDATION WITH AN EXTENDED SAMPLE OF GALACTIC GLOBULAR AND OPEN CLUSTERS (2010) — 139 citations
• THE MILKY WAY TOMOGRAPHY WITH SDSS. III. STELLAR KINEMATICS (2009) — 177 citations
• The metal–poor end of the Spite plateau: gravity sensitivity of the Hα wings fitting. (2009) — 360 citations
• The Milky Way Tomography with SDSS. II. Stellar Metallicity (2008) — 464 citations
• THE SEVENTH DATA RELEASE OF THE SLOAN DIGITAL SKY SURVEY (2008) — 4,349 citations
• THE SEGUE STELLAR PARAMETER PIPELINE. I. DESCRIPTION AND COMPARISON OF INDIVIDUAL METHODS (2007) — 411 citations
• THE SEGUE STELLAR PARAMETER PIPELINE. II. VALIDATION WITH GALACTIC GLOBULAR AND OPEN CLUSTERS (2007) — 248 citations
• First stars VII - Lithium in extremely metal poor dwarfs (2006) — 176 citations
• The Frequency of Carbon-enhanced Metal-poor Stars in the Galaxy from the HERES Sample (2006) — 167 citations