Dear Peter,
           The word 'possibly' was supposed to cover the two cases of 
Dirac/Majorana, but I agree that an explicit qualification makes it clearer 
and I have included your change.

Thanks for reading the draft,

Gary (on behalf of Alfons, Ken and Silvia)

 
On Tuesday 17 Jul 2012, Peter Dornan wrote:
> Hi Alfons et al
> 
>     This is very late but I do feel a qualification is needed in the
> first bullet of the introduction.  If neutrinos are Majorana then there
> is no global conserved lepton number.  So I would change this to
> something like
> 
> '....spin and possibly a global lepton number if they are Dirac particles.'
> 
>    Cheers,   Peter
> 
> On 02/07/2012 11:30, Alfons Weber wrote:
> > 3rd attempt with attachment
> >
> >                  Alfons
> >
> > From: Weber, Alfons (STFC,RAL,PPD)
> > Sent: 29 June 2012 22:14
> > To: [log in to unmask]<mailto:[log in to unmask]>
> > Cc: Philip Burrows
> > Subject: Re: UK Neutrino Input into European Strategy
> >
> > Dear All,
> >
> > we now have a new draft, which should have most of the comments people
> > made taken into account. Thank you for all your contributions.
> >
> > We have not yet added the Executive Summary, but we plan that to be very
> > similar to the boldface sections of the text. Unless there are major new
> > comments we plan to produce the summary over the next week or so for
> > final comments. Please read this now and provide any comments by Wed,
> > July 4th.
> >
> >                  best regards
> >
> >                                  Ken, Christos, Silvia, Gary & Alfons
> >
> > From: Weber, Alfons (STFC,RAL,PPD)
> > Sent: 16 June 2012 17:38
> > To: [log in to unmask]<mailto:[log in to unmask]>;
> > Jennifer A. Thomas x3316 06430V; Mark Thomson; Ryan Nichol; Justin Evans;
> > Giles Barr; Touramanis, Christos; Steven Boyd; Jeff Hartnell;
> > [log in to unmask]<mailto:[log in to unmask]>; Peter Ratoff; Lee
> > Thompson; Uchida, Yoshi; Di Lodovico, Francesca; Wark, David
> > (STFC,RAL,PPD);
> > [log in to unmask]<mailto:[log in to unmask]>;
> > [log in to unmask]<mailto:[log in to unmask]>; Paul Soler;
> > Paul Kyberd; [log in to unmask]<mailto:[log in to unmask]>;
> > Coleman, Jonathon; Ben Morgan; Yorck Ramachers; McCauley, Neil; Alex
> > Finch; Antonin Vacheret; Steven Biller; Nick Grant; Wascko, Morgan;
> > [log in to unmask]<mailto:[log in to unmask]>;
> > [log in to unmask]<mailto:[log in to unmask]>; Daniel
> > Scully Cc: Ken Long; Gary Barker; Silvia Pascoli
> > Subject: UK Neutrino Input into European Strategy
> >
> > Hello Everyboy,
> >
> > it took us a little bit longer than we had hoped, but find enclosed a
> > draft document we want to submit to the European Strategy for PP Process.
> > As you can see we have not written the Executive Summary yet. We want to
> > do formulate those once we have agreed on the main points. We would like
> > to get your opinions, feedback and suggested changes by the end of the
> > week (June 23), we will try to incorporate those and write the Executive
> > Summary after we have received those and I will sent it out to you again
> > for final comments. At that point, we also have to finalise the author
> > list, which is currently just the list of people, which we believe have
> > been in Warwick or have signed up to the neutrino-uk list.
> >
> > This is also the last email that will go to individuals. All other emails
> > should only use the
> > [log in to unmask]<mailto:[log in to unmask]> mailing
> > list.
> >
> >                  cheers
> >
> >                                  Alfons, Gary, Silvia, Ken
> >
> > Dr. Alfons Weber
> > University of Oxford &
> > STFC, Rutherford Appleton Laboratory
> > http://www-pnp.physics.ox.ac.uk/~weber
>