March 2011 - Vip-all.phys - maillist.au.dk

[vip-all] Uddrag af rapport om den faglige udviklingsproces
by Ruth Laursen 10 Mar '11

10 Mar '11

Kan nu også ses på vores egen hjemmeside under medarbejderinformation her: http://phys.au.dk/fileadmin/site_files/intern/dk/fau_rapport_090311.pdf Den særlige udgave af Campus om fremtidens Aarhus Universitet er lagt i alle postbakker i dag. Vi har bestilt et antal trykte rapporter, som vil blive fremlagt i potrummet når de kommer. Vh ruth ***************************** Ruth Laursen Head of Administration Department of Physics and Astronomy Aarhus University Ny Munkegade 120 DK - Aarhus C e-mail: ruth(a)phys.au.dk Phone: +45 8942 3706 Mobile: +45 2338 2335 Office: 1522-212

1 0

[vip-all] Møde for SPM gruppen og IFA medarbejdere/ Meeting SPM Group and IFA
by Ruth Laursen 10 Mar '11

10 Mar '11

Kære alle (SPM gruppen og IFA medarbejdere) Torsdag den 17. marts kl. 14.30 vil iNANO gerne invitere til lagkage og boller i Fysisk kantine. Erik Lægsgaard (som fylder et rundt tal denne dag) vil også deltage. Alle er velkomne! På vegne af iNANO ruth ********************************************************* Dear all (SPM group and IFA) iNANO would like to invite you to layer cake and buns in the physics canteen on Thursday 17 March at 14.30. Present will also be Erik Lægsgaard (whose birthday - on which he reaches a round number - it is on that day). All are welcome! On behalf of iNANO ruth ******************************* Ruth Laursen Head of Administration Department of Physics and Astronomy Ny Munkegade 120 8000 Aarhus C Denmark e-mail: ruth(a)phys.au.dk Office: 1522-212 Mobile: 2338 2335

1 0

[vip-all] HUSK: i morgen holder dekanen medarbejdermøde i 1533-103
by Ruth Laursen 10 Mar '11

10 Mar '11

Science and Technology: Medarbejdermøder 11/03/2011 Dekan Brian Bech Nielsen afholder medarbejdermøder i: Foulum kl. 8:30-10:30 (Auditoriet) Aarhus kl. 11.30-13:30 (Aud. E, bygn1533-103) Link: Added by: aufu <http://www.dipity.com/aufu> Share: link <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?eid=idlG…> twitter <javascript:void(0)> facebook <javascript:void(0)> digg <javascript:void(0)> myspace <javascript:void(0)> stumbleupon <javascript:void(0)> Edit <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?mode=emb…> | Delete <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?mode=emb…> Video <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?mode=emb…> | Picture <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?mode=emb…> * Description <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?mode=emb…> * Map <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?mode=emb…> * Comments <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?mode=emb…> * Loading... Link: Added by: aufu <http://www.dipity.com/aufu> Share: link <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?eid=idlG…> twitter <javascript:void(0)> facebook <javascript:void(0)> digg <javascript:void(0)> myspace <javascript:void(0)> stumbleupon <javascript:void(0)> < <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?mode=emb…> > <http://www.dipity.com/aufu/Den-faglige-udviklingsproces-2011-2012/?mode=emb…> ******************************* Ruth Laursen Head of Administration Department of Physics and Astronomy Ny Munkegade 120 8000 Aarhus C Denmark e-mail: ruth(a)phys.au.dk Office: 1522-212 Mobile: 2338 2335

1 0

[vip-all] AMO seminar today at 15:15
by Jacob Sherson 10 Mar '11

10 Mar '11

Title: Clinical Relevance of Atomic Physics for Particle Therapy Speaker: Armin Lühr, IFA Time: Thursday, March 10, 15.15 to 16.00 Place: Fysisk Auditorium Abstract: Radiation therapy with photons has been proven to be an effective treatment against cancer. During the last century the paradigm of maximizing the radiation dose to the target while minimizing the dose to the surrounding healthy tissue has driven the development of new radiation delivery techniques such as the advanced intensity modulated radiation therapy and arc therapy. Particle therapy with fast ions has been known for a similar period since the beginning of last century. But only with the technical development of particle accelerators and the availability of 3D imaging techniques particle therapy has surged. Currently, it develops from a more experimental to a mainstream technique with around 35 particle therapy facilities in operation worldwide. The key advantage of particle therapy is that the accelerated ions deposit their energy mostly at the end of their track, the Bragg-peak, which can be adjusted to be inside the tumor volume by controlling the initial energy of the ions. That is, the stopping power of the particles mainly determines the depth-dose distribution. However, the mixed particle spectrum due to fragmentation, steep dose gradients, and different biological response behavior found in clinical ion beams pose several challenges for the accuracy of dose delivery and dose verification. In my talk I will outline the influence of stopping power on particle therapy. Additionally, I will address some of our recent activities related to stopping power including the open-source stopping-power library libdEdx and a study of stopping-power ratios relevant for accurate dosimetry in radiation therapy. Jacob Sherson and Aurélien Dantan Coffee, tea and cake will be served at 15.05 Dr. Jacob Friis Sherson Institut for Fysik og Astronomi Aarhus Universitet Ny Munkegade 120 8000 Århus C Tel.:8942 3680

1 0

[vip-all] FW: fælles transmission af medarbejdermødet
by Ruth Laursen 08 Mar '11

08 Mar '11

***************************** Ruth Laursen Head of Administration Department of Physics and Astronomy Aarhus University Ny Munkegade 120 DK - Aarhus C e-mail: ruth(a)phys.au.dk Phone: +45 8942 3706 Mobile: +45 2338 2335 Office: 1522-212 -----Original Message----- From: Elsebeth Bisbo [mailto:ebj@science.au.dk] Sent: 4. marts 2011 15:10 To: alle(a)science.au.dk; institutsekr(a)science.au.dk; institutledere(a)science.au.dk; fcentersekr(a)science.au.dk; fcenterledere(a)science.au.dk Subject: fælles transmission af medarbejdermødet Kære alle Da alle ikke kan være i aulaen og overvære rektors præsentation af af "det nye AU" har vi booket aud. F, bygn. 1534-125 kl. 14.30, så vi kan overvære den fælles transmission fra aulaen. Der vil være kaffe og kage til de første 100. -- Med venlig hilsen Elsebeth Bisbo Fakultetssekretær Det Naturvidenskabelige Fakultet Aarhus Universitet Ny Munkegade 120, Bygn. 1521-219 DK-8000 Aarhus C. tel: 8942 3588 fax: 8942 3596 e-mail: bisbo(a)science.au.dk

1 0

[vip-all] AMO seminar TODAY 15:15
by Aurélien Dantan 07 Mar '11

07 Mar '11

Title: Final state interaction effects in above-threshold ionization of atoms by strong laser fields Speaker: Nikolay Shvetsov-Shilovski, University of Jena Time: Monday, March 7, 15.15 to 16.00 Place: 1525-323 Abstract: The interaction of the photoelectron with the atomic residual leads to a large number of different effects in the ionization of atoms strong laser fields. We present theoretical analysis of some of these effects. Particular emphasis is placed on the elliptical polarization. We present a simple semiclassical model of above-threshold ionization in an elliptically polarized laser field and compare its predictions with experimental data. It is shown that the strong asymmetry for the low-energy electrons is induced by a small Coulomb force acting on the tunneling electron just after the exit of the tunnel. Angular distributions in the high energy part of the spectrum are also presented and discussed in the context of experimental data. The application of the streaking principle for the reconstruction of a few-cycle laser pulse with arbitrary polarization is analysed. Using a simple model, the ion and electron momentum distributions of nonsequential double ionization by elliptically polarized field are evaluated and interpreted in terms of electron trajectories. Significant violations of the symmetry patterns, compared with the case of linear polarization, are predicted. In addition, we shall discuss the relative yield and momentum distribution of multiply charged ions generated by sequential ionization in a short linearly polarized laser pulse. The yield of neutral excited atoms and low-energy photoelectrons generated by the electron dynamics in the combined Coulomb and laser field is investigated. Jacob Sherson and Aurélien Dantan Coffee, tea and cake will be served at 15.05 ----------------------------------- Aurelien Dantan Ion Trap Group Department of Physics and Astronomy University of Aarhus Ny Munkegade, bygn. 1520 8000 Aarhus Denmark +4589423602

1 0

[vip-all] Astrophysics/particle physics seminar - Thursday
by Anette Skovgaard 02 Mar '11

02 Mar '11

1 0

[vip-all] FW: Invitation til alle medarbejdere på Aarhus Universitet
by Ruth Laursen 02 Mar '11

02 Mar '11

På med løbeskoene!! vh ruth ******************************* Ruth Laursen Head of Administration From: Jetthe L. Revsgaard [mailto:jr@adm.au.dk] Sent: 2. marts 2011 08:38 To: enheder(a)au.dk Cc: Anne Marie Østergaard; Iben Albæk Skrydstrup; Jacob Søndergaard Jensen; Sussi Staugaard Nielsen Subject: Invitation til alle medarbejdere på Aarhus Universitet Denne mail bedes sendt rundt til alle medarbejdere: Tag med kollegerne til stafet Aarhus Universitet inviterer igen i år alle ansatte til DHL Stafet. Det er gratis at være med og deltagere får udleveret en ny løbe T-shirts i AU-design. Aarhus Universitet løber/går: · Den 18. august i Aarhus * Den 18. august i Odense * Den 1. september i København (kun løb) Tilmelding foregår online den 2. - 31. marts på www.au.dk/dhl <http://www.au.dk/dhl> Med venlig hilsen Projektgruppen ved AU HR: Anne Marie Østergaard, amo(a)adm.au.dk <mailto:amo@adm.au.dk> , Iben Albæk Skrydstrup, ias(a)adm.au.dk <mailto:ias@adm.au.dk> , Jacob Søndergaard Jensen, jje(a)adm.au.dk <mailto:jje@adm.au.dk> Invitation to all staff at Aarhus University: Come along to the relay with your colleagues Once more this year, Aarhus University invites all staff to the DHL Relay Race. It is free to enter and participants get a new running T-shirt in the special AU design. Aarhus University is running/walking: · 18 August in Aarhus * 18 August in Odense * 1 September in Copenhagen (run only) Enrol online 2-31 March at www.au.dk/en/dhl <http://www.au.dk/en/dhl> Kind regards, AU HR: Anne Marie Østergaard, amo(a)adm.au.dk <mailto:amo@adm.au.dk> , Iben Albæk Skrydstrup, ias(a)adm.au.dk <mailto:ias@adm.au.dk> , Jacob Søndergaard Jensen, jje(a)adm.au.dk <mailto:jje@adm.au.dk> Med venlig hilsen / Kind regards Jetthe L. Revsgaard Kommunikations- medarbejder T: 8942 2411 M: 2342 7053 jr(a)adm.au.dk <mailto:jr@adm.au.dk> http://au.dk/jr@adm <http://au.dk/jr@adm> AU Kommunikation Aarhus Universitet Fredrik Nielsens Vej 5, bygn. 1448 8000 Aarhus C T: 8942 2340 kommunikation(a)au.dk <mailto:kommunikation@au.dk> http://www.au.dk/komm <http://www.au.dk/komm> cid:image001.jpg@01CB1C47.46648680

1 0

[vip-all] ISA's Group3 Digitale Teslameter
by Ruth Laursen 01 Mar '11

01 Mar '11

ISA's Group3 Digitale Teslameter er øjensynligt blevet udlånt! Vi har brug for det, og det bedes leveret tilbage! Mvh Søren Pape Møller AU_ISA Søren Pape Møller ISA, Institute for Storage Ring Facilities Aarhus University Ny Munkegade, Bldg. 1525 DK-8000 Aarhus C Direct tel: +45 8942 3778 Mobile tel: +45 2338 2342 Fax: +45 8612 0740 Email: fyssp(a)phys.au.dk ******************************* Ruth Laursen Head of Administration Department of Physics and Astronomy Ny Munkegade 120 8000 Aarhus C Denmark e-mail: ruth(a)phys.au.dk Office: 1522-212 Mobile: 2338 2335

1 0

[vip-all] Driftsproblemer
by Ruth Laursen 01 Mar '11

01 Mar '11

Kære alle Hvis der skulle være et lille hængeparti i forhold til PURE, så er der stadig en mulighed for at få det sidste med i løbet af dagen. PURE har netop udsendt denne meddelelse, hvor de dog tager forbehold for problemer med login: Bemærk 01.03.: DER ER PROBLEMER MED LOGIN TIL FLERE SYSTEMER PÅ AU. VI ARBEJDER PÅ EN LØSNING 01.03.: Der er åben for indtastninger i PURE indtil kl. 24 i aften. Nøgletal trækkes ud af systemet i morgen tidlig (02.03). Mvh. Tine Tine Legarth Iversen Biblioteket ******************************* Ruth Laursen Head of Administration Department of Physics and Astronomy Ny Munkegade 120 8000 Aarhus C Denmark e-mail: ruth(a)phys.au.dk Office: 1522-212 Mobile: 2338 2335

1 0