A long-time chopper for direct measurement of 4He(12C,16O)γ reaction cross section

H. Oba; K. Sagara; T. Shimizu; M. Oshiro; T. Maeda; N. Ikeda

doi:10.1016/j.nuclphysa.2005.05.074

A long-time chopper for direct measurement of ⁴He(¹²C,¹⁶O)γ reaction cross section

H. Oba, K. Sagara, T. Shimizu, M. Oshiro, T. Maeda, N. Ikeda

Applied Nuclear Physics

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

1 Citation (Scopus)

Abstract

Direct measurement of the ⁴He(¹²C,¹⁶O) γ reaction cross section by detecting ¹⁶O recoils is in progress at Kyushu University tandem laboratory (KUTL). A long-time chopper (LTC) has been developed to reject backgrounds from ¹⁶O recoils which have time (energy) spread. In the measurement of ⁴He(¹²C,¹⁶O)γ cross section at E_cm = 2.4 MeV, LTC was found to reduce the backgrounds by about three orders of magnitude.

Original language	English
Pages (from-to)	407-410
Number of pages	4
Journal	Nuclear Physics A
Volume	758
Issue number	1-4 SPEC. ISS.
DOIs	https://doi.org/10.1016/j.nuclphysa.2005.05.074
Publication status	Published - Jul 25 2005

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

Access to Document

10.1016/j.nuclphysa.2005.05.074

Cite this

@article{3b871eb316684001aceaa98baee1ea52,

title = "A long-time chopper for direct measurement of 4He(12C,16O)γ reaction cross section",

abstract = "Direct measurement of the 4He(12C,16O) γ reaction cross section by detecting 16O recoils is in progress at Kyushu University tandem laboratory (KUTL). A long-time chopper (LTC) has been developed to reject backgrounds from 16O recoils which have time (energy) spread. In the measurement of 4He(12C,16O)γ cross section at Ecm = 2.4 MeV, LTC was found to reduce the backgrounds by about three orders of magnitude.",

author = "H. Oba and K. Sagara and T. Shimizu and M. Oshiro and T. Maeda and N. Ikeda",

year = "2005",

month = jul,

day = "25",

doi = "10.1016/j.nuclphysa.2005.05.074",

language = "English",

volume = "758",

pages = "407--410",

journal = "Nuclear Physics A",

issn = "0375-9474",

publisher = "Elsevier",

number = "1-4 SPEC. ISS.",

}

TY - JOUR

T1 - A long-time chopper for direct measurement of 4He(12C,16O)γ reaction cross section

AU - Oba, H.

AU - Sagara, K.

AU - Shimizu, T.

AU - Oshiro, M.

AU - Maeda, T.

AU - Ikeda, N.

PY - 2005/7/25

Y1 - 2005/7/25

N2 - Direct measurement of the 4He(12C,16O) γ reaction cross section by detecting 16O recoils is in progress at Kyushu University tandem laboratory (KUTL). A long-time chopper (LTC) has been developed to reject backgrounds from 16O recoils which have time (energy) spread. In the measurement of 4He(12C,16O)γ cross section at Ecm = 2.4 MeV, LTC was found to reduce the backgrounds by about three orders of magnitude.

AB - Direct measurement of the 4He(12C,16O) γ reaction cross section by detecting 16O recoils is in progress at Kyushu University tandem laboratory (KUTL). A long-time chopper (LTC) has been developed to reject backgrounds from 16O recoils which have time (energy) spread. In the measurement of 4He(12C,16O)γ cross section at Ecm = 2.4 MeV, LTC was found to reduce the backgrounds by about three orders of magnitude.

UR - http://www.scopus.com/inward/record.url?scp=20944437789&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=20944437789&partnerID=8YFLogxK

U2 - 10.1016/j.nuclphysa.2005.05.074

DO - 10.1016/j.nuclphysa.2005.05.074

M3 - Article

AN - SCOPUS:20944437789

SN - 0375-9474

VL - 758

SP - 407

EP - 410

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 1-4 SPEC. ISS.

ER -

A long-time chopper for direct measurement of ⁴He(¹²C,¹⁶O)γ reaction cross section

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this