261 citations · 3.9k across the 97 of their papers we have counts for
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A Naturally Narrow Positive Parity Theta^+
Carl E. Carlson, Christopher D. Carone, Herry J. Kwee +1
We present a consistent color-flavor-spin-orbital wave function for a positive parity Theta^+ that naturally explains the observed narrowness of the state. The wave function is tot…
Positive Parity Pentaquarks Pragmatically Predicted
Carl E. Carlson, Christopher D. Carone, Herry J. Kwee +1
We consider the possibility that the lightest pentaquark is a parity even state, with one unit of orbital angular momentum. Working within the framework of a constituent quark mode…
Single-Spin Beam Asymmetry in Semi-Exclusive Deep-Inelastic Electroproduction
Andrei Afanasev, C. E. Carlson
Recent measurements from Jefferson Lab show significant beam single spin asymmetries in deep inelastic scattering. The asymmetry is due to interference of longitudinal and transver…
Phenomenology of the Pentaquark Antidecuplet
Carl E. Carlson, Christopher D. Carone, Herry J. Kwee +1
We consider the mass splittings and strong decays of members of the lowest-lying pentaquark multiplet, which we take to be a parity-odd antidecuplet. We derive useful decomposition…
Angular Conditions,Relations between Breit and Light-Front Frames, and Subleading Power Corrections
Carl E. Carlson, Chueng-Ryong Ji
We analyze the current matrix elements in the general collinear (Breit) frames and find the relation between the ordinary (or canonical) helicity amplitudes and the light-front hel…