Questions & Answers


Talk by David Bailey

	Questions & Answers

Q (K. Lau): What is the integrated charge just before you observed the onset of "Malter" effect?

A (D. B.): Not known yet. We guess somewhere in the range 0.1->0.5 C/cm. A more reliable estimate will go into the proceedings.

Q (D. Khazins): How much water did you add?

A (D. B.): We changed the pure ethanol mix to 27:73 H₂0:Ethanol. Since we estimated beforehand that we had ~0.5% ethanol by volume, that would imply ~0.15% H₂0 after the change.

Q (F. Grancagnolo): What is the inside surface of the outer wall of the drift chamber made of?

A (D. B.): Aluminium.