Photoproduction of the hypertriton

T. Mart; D. Kusno; C. Bennhold; L. Tiator; D. Drechsel

doi:10.1016/s0375-9474(98)00106-7

Photoproduction of the hypertriton

T. Mart, D. Kusno, C. Bennhold, L. Tiator, D. Drechsel

Department of Physics

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

4 Citations (Scopus)

Abstract

In the framework of the impulse approximation we study the photoproduction of the hypertriton ³_ΛH by using realistic ³He wave functions obtained as solutions of Faddeev equations with the Reid soft-core potential for different ³_ΛH wave functions. We obtain relatively small cross sections of the order of 1 nb. We also find that the influence of Fermi motion is important, while the effect of different off-shell assumptions on the cross section is not too significant.

Original language	English
Pages (from-to)	765-770
Number of pages	6
Journal	Nuclear Physics A
Volume	631
DOIs	https://doi.org/10.1016/s0375-9474(98)00106-7
Publication status	Published - 2 Mar 1998

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@article{e63898399acf452dad8c445f8b8d4ab2,

title = "Photoproduction of the hypertriton",

abstract = "In the framework of the impulse approximation we study the photoproduction of the hypertriton 3ΛH by using realistic 3He wave functions obtained as solutions of Faddeev equations with the Reid soft-core potential for different 3ΛH wave functions. We obtain relatively small cross sections of the order of 1 nb. We also find that the influence of Fermi motion is important, while the effect of different off-shell assumptions on the cross section is not too significant.",

author = "T. Mart and D. Kusno and C. Bennhold and L. Tiator and D. Drechsel",

note = "Funding Information: The authors thank Dr. K. Miyagawa for providing the advanced model of the hyper-triton wave function. The work of TM and DK was supported in part by the University Research for Graduate Education (URGE) grant. CB has been supported in part by US Department of Energy under contract no. DE-FG02-95-ER40907.",

year = "1998",

month = mar,

day = "2",

doi = "10.1016/s0375-9474(98)00106-7",

language = "English",

volume = "631",

pages = "765--770",

journal = "Nuclear Physics A",

issn = "0375-9474",

publisher = "Elsevier",

}

TY - JOUR

T1 - Photoproduction of the hypertriton

AU - Mart, T.

AU - Kusno, D.

AU - Bennhold, C.

AU - Tiator, L.

AU - Drechsel, D.

N1 - Funding Information: The authors thank Dr. K. Miyagawa for providing the advanced model of the hyper-triton wave function. The work of TM and DK was supported in part by the University Research for Graduate Education (URGE) grant. CB has been supported in part by US Department of Energy under contract no. DE-FG02-95-ER40907.

PY - 1998/3/2

Y1 - 1998/3/2

N2 - In the framework of the impulse approximation we study the photoproduction of the hypertriton 3ΛH by using realistic 3He wave functions obtained as solutions of Faddeev equations with the Reid soft-core potential for different 3ΛH wave functions. We obtain relatively small cross sections of the order of 1 nb. We also find that the influence of Fermi motion is important, while the effect of different off-shell assumptions on the cross section is not too significant.

AB - In the framework of the impulse approximation we study the photoproduction of the hypertriton 3ΛH by using realistic 3He wave functions obtained as solutions of Faddeev equations with the Reid soft-core potential for different 3ΛH wave functions. We obtain relatively small cross sections of the order of 1 nb. We also find that the influence of Fermi motion is important, while the effect of different off-shell assumptions on the cross section is not too significant.

UR - http://www.scopus.com/inward/record.url?scp=0032473151&partnerID=8YFLogxK

U2 - 10.1016/s0375-9474(98)00106-7

DO - 10.1016/s0375-9474(98)00106-7

M3 - Article

AN - SCOPUS:0032473151

VL - 631

SP - 765

EP - 770

JO - Nuclear Physics A

JF - Nuclear Physics A

SN - 0375-9474

ER -

Photoproduction of the hypertriton

Abstract

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