Performance of the Two Aerogel Cherenkov Detectors of the JLab Hall A Hadron Spectrometer (2008)
Marrone, S., Wojtsekhowski, B. B., Acha, A., Cisbani, E., Coman, M., Cusanno, F., ...
We report on the design and commissioning of two silica aerogel Cherenkov detectors with different refractive indices. In particular, extraordinary performance in terms of the number of detected...
High Resolution Spectroscopy of 16N_Lambda by Electroproduction (2008)
Cusanno, F., Urciuoli, G. M., Acha, A., Ambrozewicz, P., Aniol, K. A., Baturin, P., ...
An experimental study of the 16O(e,e'K^+)16N_Lambda reaction has been performed at Jefferson Lab. A thin film of falling water was used as a target. This permitted a simultaneous measurement of the...
High resolution spectroscopy of $^{12}_\Lambda$ B by electroproduction (2007)
Iodice, M., Cusanno, F., Acha, A., Ambrozewicz, P., Aniol, K.A., Baturin, P., ...
An experiment measuring electroproduction of hypernuclei has been performed in Hall A at Jefferson Lab on a $^{12}$C target. In order to increase counting rates and provide unambiguous kaon...
High Resolution Spectroscopy of 12B_Lambda by Electroproduction (2007)
Iodice, M., Cusanno, F., Acha, A., Ambrozewicz, P., Aniol, K. A., Baturin, P., ...
An experiment measuring electroproduction of hypernuclei has been performed in Hall A at Jefferson Lab on a $^{12}$C target. In order to increase counting rates and provide unambiguous kaon...
Precision Measurements of the Nucleon Strange Form Factors at Q^2 ~0.1 GeV^2 (2007)
Acha, A., Aniol, K.A., Armstrong, D.S., Arrington, J., Averett, T., Bailey, S., ...
We report new measurements of the parity-violating asymmetry A_PV in elastic scattering of 3 GeV electrons off hydrogen and 4He targets with ~6.0 degrees. The 4He result is A_PV = (+6.40 +/- 0.23...