Production of 4He and He‾4 in Pb–Pb collisions at sNN=2.76TeV at the LHC

Sahoo, Raghunath

Please use this identifier to cite or link to this item: https://dspace.iiti.ac.in/handle/123456789/8266

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DC Field	Value	Language
dc.contributor.author	Sahoo, Raghunath	en_US
dc.date.accessioned	2022-03-17T01:00:00Z	-
dc.date.accessioned	2022-03-21T11:15:53Z	-
dc.date.available	2022-03-17T01:00:00Z	-
dc.date.available	2022-03-21T11:15:53Z	-
dc.date.issued	2018	-
dc.identifier.citation	Acharya, S., Adamová, D., Adolfsson, J., Aggarwal, M. M., Aglieri Rinella, G., Agnello, M., . . . Zou, S. (2018). Production of 4He and He‾4 in Pb–Pb collisions at sNN=2.76TeV at the LHC. Nuclear Physics A, 971, 1-20. doi:10.1016/j.nuclphysa.2017.12.004	en_US
dc.identifier.issn	0375-9474	-
dc.identifier.other	EID(2-s2.0-85053489326)	-
dc.identifier.uri	https://doi.org/10.1016/j.nuclphysa.2017.12.004	-
dc.identifier.uri	https://dspace.iiti.ac.in/handle/123456789/8266	-
dc.description.abstract	Results on the production of 4He and He‾4 nuclei in Pb–Pb collisions at sNN=2.76TeV in the rapidity range \|y\|<1, using the ALICE detector, are presented in this paper. The rapidity densities corresponding to 0–10% central events are found to be dN/dyHe4=(0.8±0.4(stat)±0.3(syst))×10−6 and dN/dyHe‾4=(1.1±0.4(stat)±0.2(syst))×10−6, respectively. This is in agreement with the statistical thermal model expectation assuming the same chemical freeze-out temperature (Tchem=156MeV) as for light hadrons. The measured ratio of He‾4/4He is 1.4±0.8(stat)±0.5(syst). © 2018	en_US
dc.language.iso	en	en_US
dc.publisher	Elsevier B.V.	en_US
dc.source	Nuclear Physics A	en_US
dc.title	Production of 4He and He‾4 in Pb–Pb collisions at sNN=2.76TeV at the LHC	en_US
dc.type	Journal Article	en_US
dc.rights.license	All Open Access, Hybrid Gold, Green	-
Appears in Collections:	Department of Physics

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