Luminosities and energies of e+e−collision data taken between=4.61 GeV and 4.95 GeV at BESIII*

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Luminosities and energies of e+e−collision data taken between=4.61 GeV and 4.95 GeV at BESIII*. / BESIII Collaboration ; Мучной, Николай Юрьевич ; Николаев, Иван Борисович.

In: Chinese Physics C, Vol. 46, No. 11, 01.11.2022, p. 113003.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{b27757663630430ab52ec7b9d75b0fb5,

title = "Luminosities and energies of e+e−collision data taken between=4.61 GeV and 4.95 GeV at BESIII*",

abstract = "From December 2019 to June 2021, the BESIII experiment collected approximately 5.85 fb−1 of data at center-of-mass energies between 4.61 and 4.95 GeV. This is the highest collision energy BEPCII has reached to date. The accumulated annihilation data samples are useful for studying charmonium(-like) states and charmed-hadron decays. By adopting a novel method of analyzing the production of pairs in annihilation, the center-of-mass energies are measured with a precision of 0.6 MeV. Integrated luminosities are measured with a precision of better than 1% by analyzing the events of large-angle Bhabha scattering. These measurements provide important inputs to analyses based on these data samples.",

author = "{BESIII Collaboration} and M. Ablikim and Achasov, {M. n.} and Мучной, {Николай Юрьевич} and Николаев, {Иван Борисович}",

note = "Luminosities and energies of e + e − collision data taken between =4.61 GeV and 4.95 GeV at BESIII* / BESIII COLLABORATION // Chinese Physics C. – 2022. – Vol. 46, No. 11. – P. 113003. – DOI 10.1088/1674-1137/ac84cc",

year = "2022",

month = nov,

day = "1",

doi = "10.1088/1674-1137/ac84cc",

language = "English",

volume = "46",

pages = "113003",

journal = "Chinese Physics C",

issn = "1674-1137",

publisher = "IOP Publishing Ltd.",

number = "11",

}

RIS

TY - JOUR

T1 - Luminosities and energies of e+e−collision data taken between=4.61 GeV and 4.95 GeV at BESIII*

AU - BESIII Collaboration

AU - Ablikim, M.

AU - Achasov, M. n.

AU - Мучной, Николай Юрьевич

AU - Николаев, Иван Борисович

N1 - Luminosities and energies of e + e − collision data taken between =4.61 GeV and 4.95 GeV at BESIII* / BESIII COLLABORATION // Chinese Physics C. – 2022. – Vol. 46, No. 11. – P. 113003. – DOI 10.1088/1674-1137/ac84cc

PY - 2022/11/1

Y1 - 2022/11/1

N2 - From December 2019 to June 2021, the BESIII experiment collected approximately 5.85 fb−1 of data at center-of-mass energies between 4.61 and 4.95 GeV. This is the highest collision energy BEPCII has reached to date. The accumulated annihilation data samples are useful for studying charmonium(-like) states and charmed-hadron decays. By adopting a novel method of analyzing the production of pairs in annihilation, the center-of-mass energies are measured with a precision of 0.6 MeV. Integrated luminosities are measured with a precision of better than 1% by analyzing the events of large-angle Bhabha scattering. These measurements provide important inputs to analyses based on these data samples.

AB - From December 2019 to June 2021, the BESIII experiment collected approximately 5.85 fb−1 of data at center-of-mass energies between 4.61 and 4.95 GeV. This is the highest collision energy BEPCII has reached to date. The accumulated annihilation data samples are useful for studying charmonium(-like) states and charmed-hadron decays. By adopting a novel method of analyzing the production of pairs in annihilation, the center-of-mass energies are measured with a precision of 0.6 MeV. Integrated luminosities are measured with a precision of better than 1% by analyzing the events of large-angle Bhabha scattering. These measurements provide important inputs to analyses based on these data samples.

UR - https://www.elibrary.ru/item.asp?id=58598085

U2 - 10.1088/1674-1137/ac84cc

DO - 10.1088/1674-1137/ac84cc

M3 - Article

VL - 46

SP - 113003

JO - Chinese Physics C

JF - Chinese Physics C

SN - 1674-1137

IS - 11

ER -

ID: 68341128