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Institution

National University of La Plata

EducationLa Plata, Argentina
About: National University of La Plata is a education organization based out in La Plata, Argentina. It is known for research contribution in the topics: Population & Large Hadron Collider. The organization has 12993 authors who have published 30013 publications receiving 495118 citations. The organization is also known as: UNLP & Universidad Nacional de La Plata.


Papers
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Journal ArticleDOI
TL;DR: The final data release of observations of 21 cm emission from Galactic neutral hydrogen over the entire sky, merging the Leiden/Dwingeloo Survey (LDS: Hartmann & Burton 1997, Atlas of Galactic Neutral Hydrogen) with the Instituto Argentino de Radioastronomia Survey (IAR: Arnal et al. 2000, AA and Bajaja et al., 2005, A&A, 440, 767) of the sky south of? =?25?, is presented in this article.
Abstract: We present the final data release of observations of ?21-cm emission from Galactic neutral hydrogen over the entire sky, merging the Leiden/Dwingeloo Survey (LDS: Hartmann & Burton 1997, Atlas of Galactic Neutral Hydrogen) of the sky north of ? = ?30? with the Instituto Argentino de Radioastronomia Survey (IAR: Arnal et al. 2000, AA and Bajaja et al. 2005, A&A, 440, 767) of the sky south of ? = ?25?. The angular resolution of the combined material is HPBW ? 0. ?6. The LSR velocity coverage spans the interval ?450 km s?1 to +400 km s?1, at a resolution of 1.3 kms?1. The data were corrected for stray radiation at the Institute for Radioastronomy of the University of Bonn, refining the original correction applied to the LDS. The rms brightness-temperature noise of the merged database is 0.07?0.09 K. Residual errors in the profile wings due to defects in the correction for stray radiation are for most of the data below a level of 20?40 mK. It would be necessary to construct a telescope with a main beam efficiency of ?MB >? 99% to achieve the same accuracy. The merged and refined material entering the LAB Survey of Galactic HI is intended to be a general resource useful to a wide range of studies of the physical and structural characteristices of the Galactic interstellar environment. The LAB Survey is the most sensitive Milky Way HI survey to date, with the most extensive coverage both spatially and kinematically.

4,228 citations

Book
Georges Aad1, E. Abat2, Jalal Abdallah3, Jalal Abdallah4  +3029 moreInstitutions (164)
23 Feb 2020
TL;DR: The ATLAS detector as installed in its experimental cavern at point 1 at CERN is described in this paper, where a brief overview of the expected performance of the detector when the Large Hadron Collider begins operation is also presented.
Abstract: The ATLAS detector as installed in its experimental cavern at point 1 at CERN is described in this paper. A brief overview of the expected performance of the detector when the Large Hadron Collider begins operation is also presented.

3,111 citations

Journal ArticleDOI
Shadab Alam1, Metin Ata2, Stephen Bailey3, Florian Beutler3, Dmitry Bizyaev4, Dmitry Bizyaev5, Jonathan Blazek6, Adam S. Bolton7, Joel R. Brownstein7, Angela Burden8, Chia-Hsun Chuang9, Chia-Hsun Chuang2, Johan Comparat9, Antonio J. Cuesta10, Kyle S. Dawson7, Daniel J. Eisenstein11, Stephanie Escoffier12, Héctor Gil-Marín13, Héctor Gil-Marín14, Jan Niklas Grieb15, Nick Hand16, Shirley Ho1, Karen Kinemuchi4, D. Kirkby17, Francisco S. Kitaura2, Francisco S. Kitaura3, Francisco S. Kitaura16, Elena Malanushenko4, Viktor Malanushenko4, Claudia Maraston18, Cameron K. McBride11, Robert C. Nichol18, Matthew D. Olmstead19, Daniel Oravetz4, Nikhil Padmanabhan8, Nathalie Palanque-Delabrouille, Kaike Pan4, Marcos Pellejero-Ibanez20, Marcos Pellejero-Ibanez21, Will J. Percival18, Patrick Petitjean22, Francisco Prada20, Francisco Prada9, Adrian M. Price-Whelan23, Beth Reid3, Beth Reid16, Sergio Rodríguez-Torres20, Sergio Rodríguez-Torres9, Natalie A. Roe3, Ashley J. Ross6, Ashley J. Ross18, Nicholas P. Ross24, Graziano Rossi25, Jose Alberto Rubino-Martin21, Jose Alberto Rubino-Martin20, Shun Saito15, Salvador Salazar-Albornoz15, Lado Samushia26, Ariel G. Sánchez15, Siddharth Satpathy1, David J. Schlegel3, Donald P. Schneider27, Claudia G. Scóccola28, Claudia G. Scóccola29, Claudia G. Scóccola9, Hee-Jong Seo30, Erin Sheldon31, Audrey Simmons4, Anže Slosar31, Michael A. Strauss23, Molly E. C. Swanson11, Daniel Thomas18, Jeremy L. Tinker32, Rita Tojeiro33, Mariana Vargas Magaña34, Mariana Vargas Magaña1, Jose Alberto Vazquez31, Licia Verde, David A. Wake35, David A. Wake36, Yuting Wang18, Yuting Wang37, David H. Weinberg6, Martin White3, Martin White16, W. Michael Wood-Vasey38, Christophe Yèche, Idit Zehavi39, Zhongxu Zhai33, Gong-Bo Zhao18, Gong-Bo Zhao37 
TL;DR: In this article, the authors present cosmological results from the final galaxy clustering data set of the Baryon Oscillation Spectroscopic Survey, part of the Sloan Digital Sky Survey III.
Abstract: We present cosmological results from the final galaxy clustering data set of the Baryon Oscillation Spectroscopic Survey, part of the Sloan Digital Sky Survey III. Our combined galaxy sample comprises 1.2 million massive galaxies over an effective area of 9329 deg^2 and volume of 18.7 Gpc^3, divided into three partially overlapping redshift slices centred at effective redshifts 0.38, 0.51 and 0.61. We measure the angular diameter distance and Hubble parameter H from the baryon acoustic oscillation (BAO) method, in combination with a cosmic microwave background prior on the sound horizon scale, after applying reconstruction to reduce non-linear effects on the BAO feature. Using the anisotropic clustering of the pre-reconstruction density field, we measure the product D_MH from the Alcock–Paczynski (AP) effect and the growth of structure, quantified by fσ_8(z), from redshift-space distortions (RSD). We combine individual measurements presented in seven companion papers into a set of consensus values and likelihoods, obtaining constraints that are tighter and more robust than those from any one method; in particular, the AP measurement from sub-BAO scales sharpens constraints from post-reconstruction BAOs by breaking degeneracy between D_M and H. Combined with Planck 2016 cosmic microwave background measurements, our distance scale measurements simultaneously imply curvature Ω_K = 0.0003 ± 0.0026 and a dark energy equation-of-state parameter w = −1.01 ± 0.06, in strong affirmation of the spatially flat cold dark matter (CDM) model with a cosmological constant (ΛCDM). Our RSD measurements of fσ_8, at 6 per cent precision, are similarly consistent with this model. When combined with supernova Ia data, we find H_0 = 67.3 ± 1.0 km s^−1 Mpc^−1 even for our most general dark energy model, in tension with some direct measurements. Adding extra relativistic species as a degree of freedom loosens the constraint only slightly, to H_0 = 67.8 ± 1.2 km s^−1 Mpc^−1. Assuming flat ΛCDM, we find Ω_m = 0.310 ± 0.005 and H_0 = 67.6 ± 0.5 km s^−1 Mpc^−1, and we find a 95 per cent upper limit of 0.16 eV c^−2 on the neutrino mass sum.

2,413 citations

Journal ArticleDOI
Xun Xu1, Shengkai Pan1, Shifeng Cheng1, Bo Zhang1, Mu D1, Peixiang Ni1, Gengyun Zhang1, Shuang Yang1, Ruiqiang Li1, Jun Wang1, Gisella Orjeda2, Frank Guzman2, Torres M2, Roberto Lozano2, Olga Ponce2, Diana Martinez2, De la Cruz G3, Chakrabarti Sk3, Patil Vu3, Konstantin G. Skryabin4, Boris B. Kuznetsov4, Nikolai V. Ravin4, Tatjana V. Kolganova4, Alexey V. Beletsky4, Andrey V. Mardanov4, Di Genova A5, Dan Bolser5, David M. A. Martin5, Li G, Yang Y, Hanhui Kuang6, Hu Q6, Xiong X7, Gerard J. Bishop8, Boris Sagredo, Nilo Mejía, Zagorski W9, Robert Gromadka9, Jan Gawor9, Pawel Szczesny9, Sanwen Huang, Zhang Z, Liang C, He J, Li Y, He Y, Xu J, Youjun Zhang, Xie B, Du Y, Qu D, Merideth Bonierbale10, Marc Ghislain10, Herrera Mdel R, Giovanni Giuliano, Marco Pietrella, Gaetano Perrotta, Paolo Facella, O'Brien K11, Sergio Enrique Feingold, Barreiro Le, Massa Ga, Luis Aníbal Diambra12, Brett R Whitty13, Brieanne Vaillancourt13, Lin H13, Alicia N. Massa13, Geoffroy M13, Lundback S13, Dean DellaPenna13, Buell Cr14, Sanjeev Kumar Sharma14, David Marshall14, Robbie Waugh14, Glenn J. Bryan14, Destefanis M15, Istvan Nagy15, Dan Milbourne15, Susan Thomson16, Mark Fiers16, Jeanne M. E. Jacobs16, Kåre Lehmann Nielsen17, Mads Sønderkær17, Marina Iovene18, Giovana Augusta Torres18, Jiming Jiang18, Richard E. Veilleux19, Christian W. B. Bachem20, de Boer J20, Theo Borm20, Bjorn Kloosterman20, van Eck H20, Erwin Datema20, Hekkert Bt20, Aska Goverse20, van Ham Rc20, Richard G. F. Visser20 
10 Jul 2011-Nature
TL;DR: The potato genome sequence provides a platform for genetic improvement of this vital crop and predicts 39,031 protein-coding genes and presents evidence for at least two genome duplication events indicative of a palaeopolyploid origin.
Abstract: Potato (Solanum tuberosum L.) is the world's most important non-grain food crop and is central to global food security. It is clonally propagated, highly heterozygous, autotetraploid, and suffers acute inbreeding depression. Here we use a homozygous doubled-monoploid potato clone to sequence and assemble 86% of the 844-megabase genome. We predict 39,031 protein-coding genes and present evidence for at least two genome duplication events indicative of a palaeopolyploid origin. As the first genome sequence of an asterid, the potato genome reveals 2,642 genes specific to this large angiosperm clade. We also sequenced a heterozygous diploid clone and show that gene presence/absence variants and other potentially deleterious mutations occur frequently and are a likely cause of inbreeding depression. Gene family expansion, tissue-specific expression and recruitment of genes to new pathways contributed to the evolution of tuber development. The potato genome sequence provides a platform for genetic improvement of this vital crop.

1,813 citations

Journal ArticleDOI
Georges Aad1, Brad Abbott2, Jalal Abdallah3, Ovsat Abdinov4  +5117 moreInstitutions (314)
TL;DR: A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4ℓ decay channels.
Abstract: A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4l decay channels. The results are obtained from a simultaneous fit to the reconstructed invariant mass peaks in the two channels and for the two experiments. The measured masses from the individual channels and the two experiments are found to be consistent among themselves. The combined measured mass of the Higgs boson is mH=125.09±0.21 (stat)±0.11 (syst) GeV.

1,567 citations


Authors

Showing all 13198 results

NameH-indexPapersCitations
Alfred Pühler10265845871
Ulrich Gösele10260346223
Francisco Alonso9861736489
Enrique Iglesia9641631934
Hernan Wahlberg9461636217
M. J. Alconada Verzini9238228984
Alexander Lincoln Read9237543090
Konstantin Zhukov9153431371
Wilhelm T. S. Huck9032130275
Andrei Akimov9032441717
Carlos O. Lousto8533452976
Achim Müller8592635874
Willy Malaisse80163531641
Daniel E. Resasco8037023758
Francisco Anuar Arduh7940622527
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202333
2022315
20211,491
20201,738
20191,675
20181,527