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Institution

Indian Institute of Technology Guwahati

EducationGuwahati, Assam, India
About: Indian Institute of Technology Guwahati is a education organization based out in Guwahati, Assam, India. It is known for research contribution in the topics: Catalysis & Computer science. The organization has 6933 authors who have published 17102 publications receiving 257351 citations.


Papers
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Journal ArticleDOI
TL;DR: The dinitrophenyl functionalized tris-(amide) receptor behaves as a selective chemosensor for fluoride by encapsulation within the tripodal pseudocavity in polar aprotic solvents exhibiting solv atochromism and solvatomorphism.

79 citations

Journal ArticleDOI
J. P. Lees1, V. Poireau1, V. Tisserand1, J. Garra Tico2  +376 moreInstitutions (77)
TL;DR: This work presents a search for a dark Higgs boson using 516 fb(-1) of data collected with the BABAR detector and sets 90% confidence level upper limits on the product of the standard model-dark-sector mixing angle and the dark-sector coupling constant.
Abstract: Recent astrophysical and terrestrial experiments have motivated the proposal of a dark sector with GeV-scale gauge boson force carriers and new Higgs bosons. We present a search for a dark Higgs boson using 516 fb-1 of data collected with the BABAR detector. We do not observe a significant signal and we set 90% confidence level upper limits on the product of the Standard Model-dark sector mixing angle and the dark sector coupling constant.

79 citations

Journal ArticleDOI
TL;DR: The iron( IV)-imido variant reacts with sulfides five times faster than iron(IV)-oxo, whereas the reverse trend is observed for hydrogen atom abstraction.
Abstract: Which is better? The first detailed comparison of the reactivity of nonheme iron(IV)-imido versus nonheme iron(IV)-oxo intermediates with substrates is presented. The iron(IV)-imido variant reacts with sulfides five times faster than iron(IV)-oxo, whereas the reverse trend is observed for hydrogen atom abstraction. These observed trends are analyzed and explained. Copyright ?? 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

79 citations

Journal ArticleDOI
TL;DR: The influence of all parameters on the reaction system was found to be strongly inter-dependent, and the optimum temperature for the highest yield was close to boiling point of methanol.

79 citations

Journal ArticleDOI
J. P. Lees1, V. Poireau1, V. Tisserand1, E. Grauges2  +343 moreInstitutions (74)
TL;DR: In this article, the authors studied the energy dependence of the cross-section of the p-invariant mass spectrum for the e^+e^-→pp γ with the BABAR detector at the SLAC National Accelerator Laboratory at an energy of 10.6 GeV.
Abstract: The process e^+e^-→pp γ is studied using 469 fb^(-1) of integrated luminosity collected with the BABAR detector at the SLAC National Accelerator Laboratory, at an e^+e^- center-of-mass energy of 10.6 GeV. From the analysis of the pp invariant mass spectrum, the energy dependence of the cross section for e^+e^-→pp is measured from threshold to 4.5 GeV. The energy dependence of the ratio of electric and magnetic form factors, |G_E/G_M|, and the asymmetry in the proton angular distribution are measured for pp masses below 3 GeV. The branching fractions for the decays J/ψ→pp and ψ(2S)→pp are also determined.

79 citations


Authors

Showing all 7128 results

NameH-indexPapersCitations
Jasvinder A. Singh1762382223370
Dipanwita Dutta1431651103866
Sanjay Gupta9990235039
Santosh Kumar80119629391
Subrata Ghosh7884132147
Rishi Raj7856922423
B. Bhuyan7365821275
Ravi Shankar6667219326
Ashutosh Sharma6657016100
Gautam Biswas6372116146
Sam P. de Visser6225613820
Surendra Nadh Somala6114428273
Manish Kumar61142521762
Mihir Kumar Purkait572679812
Ajaikumar B. Kunnumakkara5720120025
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
2023118
2022365
20212,032
20201,947
20191,866
20181,647