bfys-physics March 2018

bfys-physics@nikhef.nl

7 participants
6 discussions

[Bfys-physics] LHCb Nikhef (bfys) Meeting (16 March 2018)
by Patrick Koppenburg 16 Mar '18

16 Mar '18

Dear all, There seems to be some problems with the mailing lists. Ignore tis if you have seen it already. Tomorrow we have a bfys meeting at 10. Mick will speak about rare Lambda_b decays.Λ0b→Λe+e− https://indico.nikhef.nl/event/939/ There's no staff meeting. Cheers, Patrick -- ======================================================================== Patrick Koppenburg Nikhef, Amsterdam http://www.nikhef.nl/~pkoppenb/#contact

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[Bfys-physics] nog een test
by Marcel Merk 16 Mar '18

16 Mar '18

one more

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[Bfys-physics] test
by Elena Dall'Occo 16 Mar '18

16 Mar '18

Hi :D

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[Bfys-physics] Fwd: LHCB-PAPER-2018-005-001-COMMENT-014 (a comment has been made on your comment)
by Laurent Dufour 09 Mar '18

09 Mar '18

Hi everyone, We have received comments on our comments. Looking through it quickly, about the large physics points: it seems that they indeed optimise S/(S+B) on MC, which is their “expected”. They gather the TIS efficiency from Monte Carlo. I’m surprised by their very low error on the trigger efficiency in the first place (0.1%). I wonder how they assign a systematic to this TIS thing… In the light of the winter conference deadlines, it would be nice to get back to them as soon as possible. Please let me know if you have anything else to add. I’ll try to send an answer at the end of tomorrow, or on Saturday if requested. Good night, Laurent > Begin forwarded message: > > From: CERN Document Server Submission Engine <cds.support(a)cern.ch> > Subject: LHCB-PAPER-2018-005-001-COMMENT-014 (a comment has been made on your comment) > Date: 7 March 2018 at 18:30:02 GMT+1 > To: <laurent.dufour(a)cern.ch> > > Dear LHCb Colleague, > The comment (LHCB-PAPER-2018-005-001-COMMENT-007) that you made on LHCB-PAPER-2018-005-001 > (entitled: 'Observation of the decay $\Lambda^0_b \to \Lambda_c^+ p \bar{p} \pi^-$') has itself been commented on by Mengzhen Wang [CERN - EP/ULB] (mengzhen.wang(a)cern.ch). > > This new comment (LHCB-PAPER-2018-005-001-COMMENT-014) may be seen at > http://cds.cern.ch/record/2307522 > > > Best regards, > The CERN Document Server Server support Team

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[Bfys-physics] Watch your Vidyo!
by Mick Mulder 08 Mar '18

08 Mar '18

Dear all, Elena's talk @ the LHCb week is starting! After it is Carlos! Cheers, Mick

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[Bfys-physics] Fwd: First circulation of publication draft for PAPER-2018-005, Observation of the decay $\Lambda^0_b \to \Lambda_c^+ p \bar{p} \pi^-$
by Patrick Koppenburg 06 Mar '18

06 Mar '18

Dear all, There is a new paper assigned to us. A rare baryonic decay. Anyone volunteering to collect comments? Thanks Patrick -------- Forwarded Message -------- Subject: First circulation of publication draft for PAPER-2018-005, Observation of the decay $\Lambda^0_b \to \Lambda_c^+ p \bar{p} \pi^-$ Date: Sat, 24 Feb 2018 03:41:26 +0000 From: fergus.wilson(a)stfc.ac.uk To: lhcb-general(a)cern.ch CC: LHCb-PAPER-2018-005-reviewers(a)cern.ch Dear Colleagues, A draft paper is available for your comments (targeting Moriond EW). Team leaders, verify the author list and check for reading obligations. The following institutes are requested to make institutional comments via the CDS link given below: Oxford__United_Kingdom Padova__Italy NIKHEF__Amsterdam__The_Netherlands Bucharest-Magurele__Romania TU_Dortmund__Germany LAL__Orsay__France Title : Observation of the decay $\Lambda^0_b \to \Lambda_c^+ p \bar{p} \pi^-$ Journal : PLB Contact authors : Mengzhen_Wang Reviewers : Monica_Pepe-Altarelli (chair), Rolf_Oldeman EB reviewer : Roberta_Santacesaria EB readers : Franco_Bedeschi, Alberto_Correa_dos_Reis Analysis note : ANA-2017-009 Deadline : 6-Mar-2018 e-group : lhcb-paper-2018-005-reviewers CDS link : https://cds.cern.ch/record/2305638 Authors : LHCb Twiki : https://twiki.cern.ch/twiki/bin/viewauth/LHCbPhysics/LbToLcPPPi It is the responsibility of the contact authors to provide replies to all comments made. Subsequent modifications to the draft will be made in consultation with the reviewers and during the EB reading. Following this, there will be a final meeting of the editorial board, with contact authors and reviewers present, when final decisions will be made. As the last step, the collaboration will be given a final opportunity to comment during a 'silent approval' period. You can find all paper and conference report drafts open for comments via the EB web-page, by clicking on Current Drafts: http://lhcb.web.cern.ch/lhcb/lhcb_page/collaboration/organization/editorial… Best regards, Fergus ------------------------------------------------------- Fergus Wilson, PPD & CERN, Rutherford Appleton Laboratory, Harwell Campus, Didcot, Oxon, OX11 0QX, UK. Tel: +44-(0)1235 445259 Fax: +44-(0)1235-445672 CERN Tel: +41-22 76 77379 Skype: ferguswilson5259

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bfys-physics March 2018