Neutrino Scattering Experiment Ideas (Discussion at Snowmass 2001) Summary Interested people present: Jae Yu, Mario Campanelli, Jim Hill, Kirk McDonald, Jorge Morfin, Fritz DeJongh, John Cooper, Steve Geer 1. Mario Campanelli presented the idea of using the AD at CERN as a muon storage ring to generate a neutrino beam for low energy neutrino cross-section measurements. Note: this is the work of A. Rubbia, S. Navas-Concha, and M. Campanelli described in hep-ph/0107221. 2. Steve Geer presented the possibility of using the Fermilab Antiproton Debuncher as a muon storage ring (parasitic to collider operations) to generate an antineutrino beam for low energy antineutrino scattering cross-section measurements. 3. It was suggested that there may be a case for experiments at both the CERN AD (better known beam flux ?) and the Fermilab Debuncher (higher energy) ... and if this turns out to be the case we could eventually consider one collaboration proposing two complementary experiments. 4. Other options for future beams for neutrino scattering experiments are the MINOS beam (near detector hall) and the MiniBooNE beam (new experimental pit). Are there other options to be considered ? 3. A handfull of people expressed interest in trying to understand the best option(s) for a future neutrino cross-section experiment. We set a goal for ourselves of trying to understand which is the best option (beam and detector) by the December meeting in Japan. 4. Questions to be addressed: i) Which is the best beam option ? ii) Which is the best detector technology ? iii) What is the physics capability of this optimum choice ?