bfys-physics March 2015

bfys-physics@nikhef.nl

9 participants
19 discussions

[Bfys-physics] Bfys Meeting Friday 27 March at 9:30 in N328 and Vidyo
by Tjeerd Ketel 06 Apr '15

06 Apr '15

Dear colleagues, Bfys Meeting Friday 27 March at 9:30 in N328 and Vidyo 9:30 - 9:55 Staff meeting (permanent staff only) 10:00 - 10:30 Discussion of LHCb-Paper-2015-001 "Measurement of the Z boson cross-section and ratios of electroweak boson cross-sections in pp collisions at sqrt(s)=7 TeV in the forward region" Deadline : 03-Apr-2015 Link : https://cds.cern.ch/record/2002513 10:30 - 11:00 Discussion of LHCb-Paper-2015-019 "Search for the Lambda_b0 to Lambda eta and Lambda_b0 to Lambda eta' decays with the LHCb detector" Deadline : 07-Apr-2015 Link : https://cds.cern.ch/record/2002894 Vidyo link in Nikhef Bfys Meeting (at Institutes->Nikhef of Friday 24 October 2014) https://indico.cern.ch/event/348856/ protected by PIN 1328. Material (and also Vidyo link) at https://indico.nikhef.nl/conferenceDisplay.py?confId=146 Best regards, Tjeerd

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[Bfys-physics] New paper for Nikhef LHCb-PAPER-2015-001,
by Tjeerd Ketel 29 Mar '15

29 Mar '15

Dear all, We have a new paper to discuss by Nikhef. I propose it for next bfys meeting on Friday 27 March. Does somebody volunteer to introduce it? Best regards, Tjeerd ---------- Forwarded message ---------- Date: Fri, 20 Mar 2015 14:20:54 +0000 From: Rolf Oldeman <rudolf.oldeman(a)cern.ch> To: "lhcb-general (LHCb General mailing list)" <lhcb-general(a)cern.ch> Subject: First circulation of publication draft for PAPER-2015-001, Measurement of the $Z$ boson cross-section and ratios of electroweak boson cross-sections in $pp$ collisions at $\sqrt{s}=7$ TeV in the forward region Dear Colleagues, A paper is available for your comments: Title : Measurement of the $Z$ boson cross-section and ratios of electroweak boson cross-sections in $pp$ collisions at $\sqrt{s}=7$ TeV in the forward region Journal : JHEP Contact authors : Ronan Wallace, Jonathan Anderson Reviewers : Will Barter (chair), Nigel Watson EB reviewer : Michael Schmelling EB readers : Vincent Tisserand, George Lafferty Analysis note : ANA-2014-070 Deadline : 03-Apr-2015 e-group : lhcb-paper-2015-001-reviewers Link : https://cds.cern.ch/record/2002513 Authors : LHCb Twiki : https://twiki.cern.ch/twiki/bin/view/LHCbPhysics/Zmumu2011p The following institutes are requested to make institutional comments: Firenze, Italy UFRJ, Rio de Janeiro, Brazil Cambridge, United Kingdom CBPF, Rio de Janeiro, Brazil EPFL, Lausanne, Switzerland NIKHEF, Netherlands Please send any comments via the CDS system. It is the responsibility of the contact authors to provide replies on all comments made. Subsequent modification to the publication are 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 where final decisions are made. As the last step a short presentation is given to the collaboration and the paper is sent for publication. 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… efault.html Regards, Rolf Oldeman

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[Bfys-physics] Atlas Z
by Patrick Koppenburg 27 Mar '15

27 Mar '15

Hi all, In http://arxiv.org/abs/1406.3660 Atlas report 1.8M Z in 4.7/fb (7 TeV). We have 60000. That's a factor 6 less per /fb. Cheers, Patrick -- ======================================================================== Patrick Koppenburg LHCb Physics Coordinator Nikhef, Amsterdam & CERN http://www.koppenburg.org/address.html

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[Bfys-physics] A new paper for Nikhef PAPER-2015-019, Search for the $\Lambda_b^0
by Tjeerd Ketel 25 Mar '15

25 Mar '15

Dear all, We have yet another paper for Nikhef. I propose to discuss it on the bfys meeting coming Friday 27/3 together with the other PAPER-2015-001. The following Friday 3/4 before the dead line is a Good Friday. I am still looking for volundteers. Best regards, Tjeerd ---------- Forwarded message ---------- Date: Tue, 24 Mar 2015 16:59:26 +0000 From: Rolf Oldeman <rudolf.oldeman(a)cern.ch> To: "lhcb-general (LHCb General mailing list)" <lhcb-general(a)cern.ch> Subject: First circulation of publication draft for PAPER-2015-019, Search for the $\Lambda_b^0 \to \Lambda \eta$ and $\Lambda_b^0 \to \Lambda \eta'$ decays with the LHCb detector Dear Colleagues, A paper is available for your comments: Title : Search for the $\Lambda_b^0 \to \Lambda \eta$ and $\Lambda_b^0 \to \Lambda \eta'$ decays with the LHCb detector Journal : JHEP Contact authors : James McCarthy Reviewers : Frederic Machefert (chair), Vladimir Obraztsov EB reviewer : Michael Schmelling EB readers : Nicola Serra, Vincent Tisserand Analysis note : ANA-2014-084 Deadline : 07-Apr-2015 e-group : lhcb-paper-2015-019-reviewers Link : https://cds.cern.ch/record/2002894 Authors : LHCb Twiki : https://twiki.cern.ch/twiki/bin/view/LHCbPhysics/LbEtapLFullDataSet The following institutes are requested to make institutional comments: Dublin, Ireland LPC, Clermont-Ferrand, France Cincinnati, United States Pisa, Italy EPFL, Lausanne, Switzerland NIKHEF, Netherlands Please send any comments via the CDS system. It is the responsibility of the contact authors to provide replies on all comments made. Subsequent modification to the publication are 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 where final decisions are made. As the last step a short presentation is given to the collaboration and the paper is sent for publication. 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 _board/default.html Regards, Rolf Oldeman

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[Bfys-physics] Fwd: First circulation of publication draft for PAPER-2015-002, Search for pair production of long-lived heavy charged particles at LHCb
by Wouter Hulsbergen 22 Mar '15

22 Mar '15

Dear all, I will collect comments for this paper (long-lived staus identified with the RICH). If you would like to contribute, please send me your comments before Tuesday 24th. Thanks! Wouter ---------- Forwarded message ---------- From: *Rolf Oldeman* <rudolf.oldeman(a)cern.ch <mailto:rudolf.oldeman@cern.ch>> Date: 11 March 2015 at 14:53 Subject: First circulation of publication draft for PAPER-2015-002, Search for pair production of long-lived heavy charged particles at LHCb To: "lhcb-general (LHCb General mailing list)" <lhcb-general(a)cern.ch <mailto:lhcb-general@cern.ch>> Dear Colleagues, A paper is available for your comments: Title : Search for pair production of long-lived heavy charged particles at LHCb Journal : JHEP Contact authors : Viet Nga Thi La, Aurelio Bay, Tran Minh Tam Reviewers : Giovanni Passaleva (chair), Philip Ilten EB reviewer : Frederic Machefert EB readers : Nigel Watson, Justine Serrano Analysis note : ANA-2013-081 Deadline : 25-Mar-2015 e-group : lhcb-paper-2015-002-reviewers Link : https://cds.cern.ch/record/2000967 Authors : LHCb Twiki : https://twiki.cern.ch/twiki/bin/viewauth/LHCbPhysics/STauSearch The following institutes are requested to make institutional comments: LAPP, Annecy-Le-Vieux, France Tsinghua University, China NIKHEF VU, Netherlands Ferrara, Italy Syracuse, United States Zurich, Switzerland Please send any comments via the CDS system. It is the responsibility of the contact authors to provide replies on all comments made. Subsequent modification to the publication are 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 where final decisions are made. As the last step a short presentation is given to the collaboration and the paper is sent for publication. 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… Regards, Rolf Oldeman

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[Bfys-physics] Bfys Meeting Friday 20 February at 10:00 in N328 and Vidyo
by Tjeerd Ketel 17 Mar '15

17 Mar '15

Dear colleagues, Bfys Meeting Friday 20 February at 10:00 in N328 and Vidyo No separate staff meeting today 10:00 - 11:00 Discussion of LHCb-Paper-2015-002 by Wouter Hulsbergen: "Search for pair production of long-lived heavy charged particles at LHCb" Deadline : 25-Mar-2015 Link : https://cds.cern.ch/record/2000967 [cds.cern.ch] Vidyo link in Nikhef Bfys Meeting (at Institutes->Nikhef of Friday 24 October 2014) https://indico.cern.ch/event/348856/ protected by PIN 1328. Material (and also Vidyo link) at https://indico.nikhef.nl/conferenceDisplay.py?confId=139 Best regards, Tjeerd

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[Bfys-physics] Fwd: Announcement: FCC-ee Flavour WG meeting - Vidyo #3
by Robert Fleischer 17 Mar '15

17 Mar '15

Dear Bfys friends, I have reserved N328 from 16:00-18:00 to connect to the Vidyo meeting tomorrow. Should you be interested, please join us there. Best regards, Robert Begin forwarded message: > Resent-From: <TLEP-FlavourPhysics(a)cern.ch> > From: Stephane Monteil <monteil(a)in2p3.fr> > Subject: Announcement: FCC-ee Flavour WG meeting - Vidyo #3 > Date: 16 Mar 2015 19:38:01 GMT+1 > To: <fcc-ee-FlavourPhysics(a)cern.ch> > Cc: "fcc-experiments-lepton (Experiments at a future lepton collider)" <fcc-experiments-lepton(a)cern.ch> > > > Dear Friends and Colleagues, > > The third meeting of the FCC-ee Flavours Working > Group will be held this 18th of March at 16:00 (CET). > It is a Vidyo only meeting. > > The agenda and Vidyo coordinates are here: > https://indico.cern.ch/event/380986/ > > We'll continue to explore new ideas to feed the physics > case at wide but will also have an overview of the > FCC-ee software framework as well as (hopefully) > a first flavour-related analysis installation. > > Looking forward speaking to you. > > Best Regards, Jernej and Stephane. > > Stephane Monteil. LHCb Experiment. Laboratoire de Physique Corpusculaire > Universite Blaise Pascal / in2p3-cnrs. 24, Avenue des Landais > Phones : +33 4 73 40 79 17 (Lab.) 63177 Aubiere CedexF > +41 22 767 57 85 (Cern) > > > > > > >

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[Bfys-physics] Master presentation March 20th (Enschede)
by Elise Lobker 16 Mar '15

16 Mar '15

For English, see below Lieve vrienden, familie en collega's, Zoals jullie weten ga ik aankomende vrijdag afstuderen, en de locaties zijn bekend! Zie het overzicht hieronder. Als je dat nog niet hebt doorgegeven, kun je me laten weten of je erbij bent en of je mee wilt eten? Dan kan ik daar rekening mee houden. De titel van mijn presentatie is: 'Search for long-lived exotic particles decaying to muon pairs'. Overzicht: - 15:15 Zaal open - 15:30 Presentatie in Carré 4A - +/- 16:30 Borrel in MBasement (Zilverling) - +/- 18:30 Eten - 19:30 Meer borrel ;) Alvast bedankt voor het laten weten, hopelijk tot dan! Groetjes, Elise PS Bijgevoegd is de plattegrond van de UT. Carré is gebouw 15, met hoofdingang in Hal B (13). Het handigste parkeren is op P2 of P3. Als je het niet kunt vinden, het tel. nr. van mn zusje Caroline is 0641178417, van mij is 0657581228. --------------------------- Dear friends, family and colleagues, As you know I will graduate this Friday, hereby an update of the locations. See the schedule below. If you have not told me yet, could you let me know if you will attend and if you want to join for dinner? The title of my presentation is: 'Search for long-lived exotic particles decaying to muon pairs'. Schedule: -15:15 Opening of lecture room -15:30 Presentation in Carré 4A - +/- 16:30 Drinks in MBasement (Zilverling) - +/- 18:30 Dinner - 19:30 More drinks ;) Thanks in advance for letting me know, hope to see you then! Cheers, Elise PS The map of the UT is attached. Carre is building 15, its main entrance is in Hal B, building 13. Parking is most convenient at P2 or P3. If you cannot find it, my sister Caroline's number is 0641178417 and mine is 0657581228.

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[Bfys-physics] Colloquium Jeroen
by Marcel Merk 16 Mar '15

16 Mar '15

Dear Bfys friends, Today at 10h00 Jeroen has his colloquium in H331. Please come to support him. Cheers, - Marcel

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[Bfys-physics] Fwd: The FCC-ee flavour meeting next week
by Robert Fleischer 11 Mar '15

11 Mar '15

Dear Bfys friends, I’m supposed to give a talk via vidyo on Wednesday afternoon next week. The topic of the session may actually be interesting for some of you. I wonder whether there is a room at Nikhef where I could simply connect to the meeting and give the talk. Help for a theorist to deal with vidyo would be greatly appreciated :-) Many thanks in advance & best regards, Robert Begin forwarded message: > From: Stephane Monteil <monteil(a)in2p3.fr> > Subject: The FCC-ee flavour meeting next week > Date: 11 Mar 2015 18:43:04 GMT+1 > To: Robert Fleischer <Robert.Fleischer(a)nikhef.nl>, "Alexey A. Petrov" <apetrov(a)wayne.edu>, Susanne Westhoff <suw22(a)pitt.edu> > Cc: Jernej Fesel Kamenik <jernej.kamenik(a)ijs.si> > > > Dear Susanne, Alexey and Robert, > > I'm about to advertise the meeting of next week and wanted > to check with you whether there is any set-back with your > contribution at this meeting. I've prepared an agenda: > > https://indico.cern.ch/event/380986/ > > in which your talks are set in no particular order. Please tell me > whether you'd need a different arrangement. > > For those of you who are not familiar with vidyo, we can > make a try well in advance. Please tell me and I'll arrange > the test. This can be this week if you wish. > > Warm thanks in advance for your contribution. > > Best, Stephane and Jernej. > > Stephane Monteil. LHCb Experiment. Laboratoire de Physique Corpusculaire > Universite Blaise Pascal / in2p3-cnrs. 24, Avenue des Landais > Phones : +33 4 73 40 79 17 (Lab.) 63177 Aubiere CedexF > +41 22 767 57 85 (Cern) > > > > > > >

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bfys-physics March 2015