Light front CQM calculations of baryon electromagnetic form-factors - INSPIRE

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Light front CQM calculations of baryon electromagnetic form-factors

F. Cardarelli
(
- Florida State U., SCRI and
- Florida State U.
)
,
E. Pace
(
- Rome U., Tor Vergata and
- INFN, Rome
)
,
G. Salme
(
- Rome, ISS
)
,
S. Simula
(
- Rome, ISS
)

Dec, 1996

7 pages

Part of Hadron dynamics with the new DAPHNE and CEBAF facilities. Proceedings, 1st Workshop, Frascati, Italy, November 11-14, 1996

Published in:

Nucl.Phys.A 623 (1997) 361C-366C

Contribution to:

DAPHCE Workshop on Hadron Dynamics with the New Daphne and TJNAF Facilities (DAPHCE 96)

e-Print:

nucl-th/9612063 [nucl-th]

DOI:

10.1016/S0375-9474(97)00456-9

Report number:

INFN-ISS-96-12

View in:

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Abstract:

The parameter-free predictions for the

N - P_{11}(1440)

and

N - P_{33}(1232)

electromagnetic transition form factors, obtained within our light-front constituent quark model using eigenfunctions of a baryon mass operator which includes a large amount of configuration mixing, are reported. The effects due to small components in the baryon wave functions, such as S'- and D-wave, are also investigated.

Note:

to appear in the Proceedings of the International Workshop on Hadron Dynamics with the new DAPHNE and CEBAF facilities, Frascati, Italy, 11-14 November 1996 Report-no: preprint INFN-ISS 96/12

talk: Frascati 1996/11/11
transition: Delta(1232) nucleon
transition: N(1440) nucleon
form factor: transition
form factor: momentum transfer
quark: light front
baryon: form factor
baryon: wave function
Hamiltonian formalism
partial wave

References(19)

Figures(0)

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)
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