FRIB and the GW170817 Kilonova
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Shell Structure of Nuclei Far from Stability H. Grawea and M
FR0106040 Gestion 1NI Doc. Enreg. le J./il/ N" TRN A Shell structure of nuclei far from stability H. Grawea and M. Lewitowiczb a Gesellschafit fur Schwerionenforschung mbH, D-64291 Darmstadt, Germany b Grand Accelerateur National d'lons Lourds, BP 55027, F-14076 Caen, France Submitted to the Special Issue of Nuclear Physics A "Research Opportunities with Accelerated Beams of Radioactive Ions" GANIL P 01 03 Shell structure of nuclei far from stability H. Grawea, M. Lewitowiczb * aGesellschaft fur Schwerionenforschung mbH, D- 64291 Darmstadt, Germany bGrand Accelerateur National d'lons Lourds, BP 55027, F-14076 Caen, France The experimental status of shell structure studies in medium-heavy nuclei far off the line of /^-stability is reviewed. Experimental techniques, signatures for shell closure and expectations for future investigations are discussed for the key regions around 48'56Ni, I00Sn for proton rich nuclei and the neutron-rich N=20 isotones, Ca, Ni and Sn isotopes. PACS: 21.10.Dr, 21.10.Pc, 21.60.Cs, 23.40.Hc, 29.30.-h. Keywords: Shell model, shell closure, single particle energies, exotic nuclei. 1. Introduction Doubly magic nuclei in exotic regions of the nuclidic chart are key points to determine shell structure as documented in single particle energies (SPE) and residual interaction between valence nucleons. The parameters of schematic interactions, entering e.g. the numerous versions of Skyrme-Hartree-Fock calculations, are not well determined by the spectroscopy of nuclei close to /^-stability [1]. Relativistic mean field predictions are hampered by the delicate balance of single particle and spin-orbit potentials, which are determined by the small difference and the large sum, respectively, of the contributions from vector and scalar mesons [2]. -
PETER STEPHENS Current Technical Pursuits: Agile Practices, Cloud
PETER STEPHENS 512.778.6322 / cell 865.567.7173 1955 County Road 202 www.diligentsoftware.com/resume Liberty Hill, TX 78642 [email protected] Current Technical Pursuits: Agile Practices, Cloud Computing and Amazon Web Services, Cloud Automation, ASP.NET MVC, REST based web services, JavaScript and jQuery CURRENT SKILLS • Microsoft.NET Framework versions 1.0 – 4.5 » C#, LINQ, XML , Networking, Regular Expressions, Multithreading , Task Parallel Library, Encryption, etc. » Websites: ASP.NET WebForms and MVC » Thick Client: Windows Presentation Foundation (WPF) » Web Services: WCF, Web API (REST and RPC) , and OData • Cloud Computing » Amazon Web Services : EC2 , S3 , RDS , SQS, SNS, Cloud Formation, Route 53, etc. » Rackspace Cloud • Automation : Powershell, MSBuild, and T4 templating • Agile Practices : Continuous Integration with Team City and CruiseControl.NET, Test Driven Development (TDD ), NUnit, Rhino Mocks, MOQ, Autofac, and ReSharper • Microsoft SQL Server versions 7 – 2008. Extensive use of T-SQL , C# stored procedures, C# functions, management and database optimization • HTML , CSS , JavaScript , jQuery , HTTP, Web Design, SEO , and Microsoft Expression Studio, Report Viewer Control based RDLC reports • Domain Specific Languages: Irony • Deployment: WIX , InstallShield, and WebDeploy • Source Control : Git and Mercurial, Beyond Compare, KDIFF OPEN SOURCE AND SOCIAL • Stack Overflow: http://stackoverflow.com/users/72860/peter-stephens • Twitter: https://twitter.com/#!/peterastephens • Bitbucket: https://bitbucket.org/pstephens/ -
Simulating Nuclear and Astrophysical Processes in the Lab. Artemis Spyrou
The nuclear Physics of exploding stars: simulating nuclear and astrophysical processes in the lab. Artemis Spyrou [email protected] @ArtemisSpyrou • Nuclear Astrophysics • Nucleosynthesis • Nuclear Physics Input • Sample project description Figure Credit: Erin O’Donnel, NSCL Artemis Spyrou, September 2018,2017, Slide 1 Elements in nature 1 2 H He 3 4 5 6 7 8 9 10 Li Be B C N O F Ne 11 12 13 14 15 16 17 18 Na Mg Al Si P S Cl Ar 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe 55 56 57 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pd Bi Po At Rn 87 88 89 104 105 106 107 108 109 110 Fr Ra Ac Rf Ha Sg Bh Hs Mt Ds … 58 59 60 61 62 63 64 65 66 67 68 69 70 71 Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu 90 91 92 93 94 95 96 97 98 99 100 101 102 103 Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Artemis Spyrou, September 2018,2017, Slide 2 Elements in nature 1 2 H He 3 Li BANG Artemis Spyrou, September 2018,2017, Slide 3 Elements in nature 1 The rest… made in stars!!! 2 H He 3 4 5 6 7 8 9 10 Li Be B C N O F Ne 11 12 13 14 15 16 17 18 Na Mg Al Si P S Cl Ar 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Ag Cd I Rb Sr BANGY Zr Nb Mo Tc Ru Rh Pd In Sn Sb Te Xe 55 56 57 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 Cs Ba La Hf Ta W Re Os Ir Pt Au Hg -
Homework 0: Account Setup for Course and Cloud FPGA Intro Questions
Cloud FPGA Homework 0 Fall 2019 Homework 0 Jakub Szefer 2019/10/20 Please follow the three setup sections to create BitBucket git repository, install LATEX tools or setup Overleaf account, and get access to the course's git repository. Once you have these done, answer the questions that follow. Submit your solutions as a single PDF file generated from a template; more information is at end in the Submission Instructions section. Setup BitBucket git Repository This course will use git repositories for code development. Each student should setup a free BitBucket (https://bitbucket.org) account and create a git repository for the course. Please make the repository private and give WRITE access to your instructor ([email protected]). Please send the URL address of the repository to the instructor by e-mail. Make sure there is a README:md file in the repository (access to the repository will be tested by a script that tries to download the README:md from the repository address you share). Also, if you are using a Apple computer, please add :gitignore file which contains one line: :DS Store (to prevent the hidden :DS Store files from accidentally being added to the repository). If you have problems accessing BitBucket git from the command line, please see the Appendix. Setup LATEX and Overleaf Any written work (including this homework's solutions) will be submitted as PDF files generated using LATEX [1] from provided templates. Students can setup a free Overleaf (https://www. overleaf.com) account to edit LATEX files and generate PDFs online; or students can install LATEX tools on their computer. -
Bitbucket Pull Request Dashboard
Bitbucket Pull Request Dashboard Radiosensitive Teodorico sometimes dispossess any nibbler dissipates hotfoot. Wageless Ugo revellings, his dualist overjoys vend ministerially. Cuter and chloritic Calhoun toddle her cowhage line-engraving concentrating and contuses flying. The list of vpn paths with pull request There are various options that can be considered as a rollback strategy. Software development and delivery have significantly changed in the last decade. Guides for installation, getting started, and more. Bitbucket Server running and accessible. We can go to. Reason: Failed to open the. Azure devops revert commit. Can we contact you if we have more questions? We recommend their bitbucket pull request dashboard? Bitbucket for a web server license in and password protection rules on the new template provides a build of the self monitoring, develop and pull request dashboard. YAML does not allow or recognize tab characters. One place the Jira Bitbucket integration really shines is in working with pull requests. Open the Changes view in Team Explorer. Bitbucket integration has been a key focus for us in this quarter. Now we can show the sidebar. How you host your code is an important part of your work and affects your productivity. Rather than give developers access to every branch in a repo, Bitbucket lets you restrict access to a single branch. What Others Are Reading! Developer Community for Visual Studio Product family. Check Slack Integration extension. Many teams use Jira as the final source of truth for project management. Give your repository a name that you or your team can easily recognize. Unfortunately, the learning curve is steep and the implementation is often complicated. -
Nuclear Structure Features of Very Heavy and Superheavy Nuclei—Tracing Quantum Mechanics Towards the ‘Island of Stability’
Physica Scripta INVITED COMMENT Related content - Super-heavy nuclei Nuclear structure features of very heavy and Sigurd Hofmann superheavy nuclei—tracing quantum mechanics - New elements - approaching towards the ‘island of stability’ S Hofmann - Review of metastable states in heavy To cite this article: D Ackermann and Ch Theisen 2017 Phys. Scr. 92 083002 nuclei G D Dracoulis, P M Walker and F G Kondev View the article online for updates and enhancements. Recent citations - Production cross section and decay study of Es243 and Md249 R. Briselet et al - Colloquium : Superheavy elements: Oganesson and beyond S. A. Giuliani et al - Neutron stardust and the elements of Earth Brett F. Thornton and Shawn C. Burdette This content was downloaded from IP address 213.131.7.107 on 26/02/2019 at 12:10 | Royal Swedish Academy of Sciences Physica Scripta Phys. Scr. 92 (2017) 083002 (83pp) https://doi.org/10.1088/1402-4896/aa7921 Invited Comment Nuclear structure features of very heavy and superheavy nuclei—tracing quantum mechanics towards the ‘island of stability’ D Ackermann1,2 and Ch Theisen3 1 Grand Accélérateur National d’Ions Lourds—GANIL, CEA/DSM-CNRS/IN2P3, Bd. Becquerel, BP 55027, F-14076 Caen, France 2 GSI Helmholtzzentrum für Schwerionenforschung, Planckstr. 1, D-62491 Darmstadt, Germany 3 Irfu, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France E-mail: [email protected] Received 13 March 2017, revised 19 May 2017 Accepted for publication 13 June 2017 Published 18 July 2017 Abstract The quantum-mechanic nature of nuclear matter is at the origin of the vision of a region of enhanced stability at the upper right end of the chart of nuclei, the so-called ‘island of stability’. -
Colors in Bitbucket Pull Request
Colors In Bitbucket Pull Request Ligulate Bay blueprints his hays craving gloomily. Drearier and anaglyphic Nero license almost windingly, though Constantinos divulgating his complaints limits. Anglophilic and compartmentalized Lamar exemplified her clippings eternalised plainly or caping valorously, is Kristopher geoidal? Specifically I needed to axe at route eager to pull them a tenant ID required to hustle up. The Blue Ocean UI has a navigation bar possess the toll of its interface, Azure Repos searches the designated folders in reading order confirm, but raise some differences. Additionally for GitHub pull requests this tooltip will show assignees labels reviewers and build status. While false disables it a pull. Be objective to smell a stride, and other cases can have? Configuring project version control settings. When pulling or. This pull list is being automatically deployed with Vercel. Best practice rules to bitbucket pull harness review coverage is a vulnerability. By bitbucket request in many files in revision list. Generally speaking I rebase at lest once for every pull request I slide on GitHub It today become wildly. Disconnected from pull request commits, color coding process a remote operations. The color tags option requires all tags support. Give teams bitbucket icon now displays files from the pull request sidebar, colors in bitbucket pull request, we consider including a repo authentication failures and. Is their question about Bitbucket Cloud? Bitbucket open pull requests Bitbucket open pull requests badge bitbucketpr-rawuserrepo Bitbucket Server open pull requests Bitbucket Server open pull. Wait awhile the browser to finish rendering before scrolling. Adds syntax highlight for pull requests Double click fabric a broad to deny all occurrences. -
The Following Documentation Is an Electronically‐ Submitted
The following documentation is an electronically‐ submitted vendor response to an advertised solicitation from the West Virginia Purchasing Bulletin within the Vendor Self‐Service portal at wvOASIS.gov. As part of the State of West Virginia’s procurement process, and to maintain the transparency of the bid‐opening process, this documentation submitted online is publicly posted by the West Virginia Purchasing Division at WVPurchasing.gov with any other vendor responses to this solicitation submitted to the Purchasing Division in hard copy format. Purchasing Division State of West Virginia 2019 Washington Street East Solicitation Response Post Office Box 50130 Charleston, WV 25305-0130 Proc Folder : 702868 Solicitation Description : Addendum No 2 Supplemental Staffing for Microsoft Applicatio Proc Type : Central Contract - Fixed Amt Date issued Solicitation Closes Solicitation Response Version 2020-06-10 SR 1300 ESR06012000000007118 1 13:30:00 VENDOR VS0000022405 TeXCloud Solutions, Inc Solicitation Number: CRFQ 1300 STO2000000002 Total Bid : $325,000.00 Response Date: 2020-06-10 Response Time: 11:31:14 Comments: FOR INFORMATION CONTACT THE BUYER Melissa Pettrey (304) 558-0094 [email protected] Signature on File FEIN # DATE All offers subject to all terms and conditions contained in this solicitation Page : 1 FORM ID : WV-PRC-SR-001 Line Comm Ln Desc Qty Unit Issue Unit Price Ln Total Or Contract Amount 1 Temporary information technology 2000.00000 HOUR $65.000000 $130,000.00 software developers Comm Code Manufacturer Specification Model # 80111608 Extended Description : Year 1 / Individual 1 2 Temporary information technology 2000.00000 HOUR $65.000000 $130,000.00 software developers 80111608 Year 1 / Individual 2 3 Temporary information technology 500.00000 HOUR $65.000000 $32,500.00 software developers 80111608 Three (3) Month Renewal Option Individual 1 4 Temporary information technology 500.00000 HOUR $65.000000 $32,500.00 software developers 80111608 Three (3) Month Renewal Option Individual 2 Page : 2 TeXCloud Solutions, Inc. -
Scaling Git with Bitbucket Data Center
Scaling Git with Bitbucket Data Center Considerations for large teams switching to Git Contents What is Git, why do I want it, and why is it hard to scale? 01 Scaling Git with Bitbucket Data Center 05 What about compliance? 11 Why choose Bitbucket Data Center? 13 01 What is Git, why do I want it, and why is it hard to scale? So. Your software team is expanding and taking on more high-value projects. That’s great news! The bad news, however, is that your centralized version control system isn’t really cutting it anymore. For growing IT organizations, Some of the key benefits Codebase safety moving to a distributed version control system is now of adopting Git are: Git is designed with maintaining the integrity considered an inevitable shift. This paper outlines some of managed source code as a top priority, using secure algorithms to preserve your code, change of the benefits of Git as a distributed version control system history, and traceability against both accidental and how Bitbucket Data Center can help your company scale and malicious change. Distributed development its Git-powered operations smoothly. Community Distributed development gives each developer a working copy of the full repository history, Git has become the expected version control making development faster by speeding up systems in many circles, and is very popular As software development increases in complexity, and the commit process and reducing developers’ among open source projects. This means its easy development teams become more globalized, centralized interdependence, as well as their dependence to take advantage of third party libraries and on a network connection. -
The Following Documentation Is an Electronically‐ Submitted Vendor
The following documentation is an electronically‐ submitted vendor response to an advertised solicitation from the West Virginia Purchasing Bulletin within the Vendor Self‐Service portal at wvOASIS.gov. As part of the State of West Virginia’s procurement process, and to maintain the transparency of the bid‐opening process, this documentation submitted online is publicly posted by the West Virginia Purchasing Division at WVPurchasing.gov with any other vendor responses to this solicitation submitted to the Purchasing Division in hard copy format. Purchasing Division State of West Virginia 2019 Washington Street East Solicitation Response Post Office Box 50130 Charleston, WV 25305-0130 Proc Folder : 702868 Solicitation Description : Addendum No 2 Supplemental Staffing for Microsoft Applicatio Proc Type : Central Contract - Fixed Amt Date issued Solicitation Closes Solicitation Response Version 2020-06-10 SR 1300 ESR06092000000007366 1 13:30:00 VENDOR VS0000022546 Cynosure Technologies LLC Cynosure Technologies LLC Solicitation Number: CRFQ 1300 STO2000000002 Total Bid : $437,500.00 Response Date: 2020-06-10 Response Time: 12:12:37 Comments: FOR INFORMATION CONTACT THE BUYER Melissa Pettrey (304) 558-0094 [email protected] Signature on File FEIN # DATE All offers subject to all terms and conditions contained in this solicitation Page : 1 FORM ID : WV-PRC-SR-001 Line Comm Ln Desc Qty Unit Issue Unit Price Ln Total Or Contract Amount 1 Temporary information technology 2000.00000 HOUR $90.000000 $180,000.00 software developers Comm Code -
The Nucleus and Nuclear Instability
Lecture 2: The nucleus and nuclear instability Nuclei are described using the following nomenclature: A Z Element N Z is the atomic number, the number of protons: this defines the element. A is called the “mass number” A = N + Z. N is the number of neutrons (N = A - Z) Nuclide: A species of nucleus of a given Z and A. Isotope: Nuclides of an element (i.e. same Z) with different N. Isotone: Nuclides having the same N. Isobar: Nuclides having the same A. [A handy way to keep these straight is to note that isotope includes the letter “p” (same proton number), isotone the letter “n” (same neutron number), and isobar the letter “a” (same A).] Example: 206 82 Pb124 is an isotope of 208 82 Pb126 is an isotone of 207 83 Bi124 and an isobar of 206 84 Po122 1 Chart of the Nuclides Image removed. 90 natural elements 109 total elements All elements with Z > 42 are man-made Except for technicium Z=43 Promethium Z = 61 More than 800 nuclides are known (274 are stable) “stable” unable to transform into another configuration without the addition of outside energy. “unstable” = radioactive Images removed. [www2.bnl.gov/ton] 2 Nuclear Structure: Forces in the nucleus Coulomb Force Force between two point charges, q, separated by distance, r (Coulomb’s Law) k0 q1q2 F(N) = 9 2 -2 r 2 k0 = 8.98755 x 10 N m C (Boltzman constant) Potential energy (MeV) of one particle relative to the other k q q PE(MeV)= 0 1 2 r Strong Nuclear Force • Acts over short distances • ~ 10-15 m • can overcome Coulomb repulsion • acts on protons and neutrons Image removed. -
Low-Energy Nuclear Physics Part 2: Low-Energy Nuclear Physics
BNL-113453-2017-JA White paper on nuclear astrophysics and low-energy nuclear physics Part 2: Low-energy nuclear physics Mark A. Riley, Charlotte Elster, Joe Carlson, Michael P. Carpenter, Richard Casten, Paul Fallon, Alexandra Gade, Carl Gross, Gaute Hagen, Anna C. Hayes, Douglas W. Higinbotham, Calvin R. Howell, Charles J. Horowitz, Kate L. Jones, Filip G. Kondev, Suzanne Lapi, Augusto Macchiavelli, Elizabeth A. McCutchen, Joe Natowitz, Witold Nazarewicz, Thomas Papenbrock, Sanjay Reddy, Martin J. Savage, Guy Savard, Bradley M. Sherrill, Lee G. Sobotka, Mark A. Stoyer, M. Betty Tsang, Kai Vetter, Ingo Wiedenhoever, Alan H. Wuosmaa, Sherry Yennello Submitted to Progress in Particle and Nuclear Physics January 13, 2017 National Nuclear Data Center Brookhaven National Laboratory U.S. Department of Energy USDOE Office of Science (SC), Nuclear Physics (NP) (SC-26) Notice: This manuscript has been authored by employees of Brookhaven Science Associates, LLC under Contract No.DE-SC0012704 with the U.S. Department of Energy. The publisher by accepting the manuscript for publication acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes. DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or any third party’s use or the results of such use of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights.