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Advanced School & Workshop on Multiloop Scattering Amplitudes

→ Asia/Kolkata
Homi Bhabha Hall (NISER Bhubaneswar)

Homi Bhabha Hall

NISER Bhubaneswar

National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
Narayan Rana (NISER Bhubaneswar)
Description
 
The aim of this advanced school-cum-workshop is to provide an introductory overview of the techniques for multi-loop computation to the young researchers working in theoretical precision physics. In addition to the introductory lectures, the event will also highlight recent state-of-the-art developments in Feynman integral computation, infrared subtraction techniques, resummation and other topics, covering primarily the foundational, mathematical and phenomenological aspects. This event will also enhance direct exchange of scientific information among members of the perturbative QCD community in India. 
Contact
  • Monday, 15 January
    • 07:30
      Breakfast and registration Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Inauguration Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 1
        Inaugural lecture by the Director, NISER
        Speaker: Prof. H. N. Ghosh
    • Basics of perturbative QCD Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 2
        Basics of Perturbative QCD: Introduction
        Speaker: Ravindran Vajravelu (The Institute of Mathematical Sciences)
        NISERQCD_Ravi.pdf
    • 11:00
      Tea-break Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Electroweak physics Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • 12:30
      Lunch Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Basics of perturbative QCD Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 4
        Basics of perturbative QCD: Deep Inelastic Scattering
        Speaker: Kay Schönwald (University of Zurich)
        slides1_2023.pdf
    • Techniques for multi-loop computation Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 5
        Techniques for multi-loop computation: Introduction
        Speaker: Peter Marquard
    • 16:00
      Tea-break Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Special topics Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 6
        Special topics: Jet physics
        Speaker: Meduri Chakravartula Kumar (IIT Guwahati)
        MCKumar_NISER.pdf
      • 7
        NLP corrections to H+jet
        Speaker: Satyajit Seth (Physical Research Laboratory)
        niser_seth.pdf
    • 19:30
      Dinner Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
  • Tuesday, 16 January
    • 07:30
      Breakfast Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Basics of perturbative QCD Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 8
        Basics of perturbative QCD: Massive DIS
        Speaker: Kay Schönwald (University of Zurich)
        slides2_2023.pdf
    • Basics of perturbative QCD Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 9
        Basics of perturbative QCD: The proton structure in the LHC era
        Speaker: Sven-Olaf Moch
        niser-pdfs.pdf
    • 11:00
      Tea-break Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Electroweak physics Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • 12:30
      Lunch Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Techniques for multi-loop computation Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 11
        Techniques for multi-loop computation: Parametric representations of Feynman integrals
        Speaker: Peter Marquard
    • 15:00
      Break Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Techniques for multi-loop computation Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 12
        Techniques for multi-loop computation: Method of differential equations
        Speaker: Stefan Weinzierl (Universität Mainz)
        feynman_bhubaneswar.pdf
    • 16:30
      Tea-break Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Evening talk Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 13
        Evening talk: Joy of discovery in the modern era - Some reflections and directions
        Speaker: Ananthanarayan B
        joy_niser.pdf
    • 19:30
      Dinner Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
  • Wednesday, 17 January
    • 07:30
      Breakfast Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Techniques for multi-loop computation Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 14
        Techniques for multi-loop computation: Applications of computer algebra in perturbative QCD
        Speaker: Sven-Olaf Moch
        niser-sums.pdf
    • Subtraction formalisms Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      LIII_HandsOn_MATRIX.pdf
    • 11:00
      Tea-break Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Techniques for multi-loop computation Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 16
        IBP reduction and Finite fields
        Speaker: Samuel Abreu (CERN/Edinburgh University)
        abreu2.pdf
    • 12:30
      Lunch Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • 19:30
      Dinner Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
  • Thursday, 18 January
    • 07:30
      Breakfast Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Special topics Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 17
        Resummation
        Speaker: Ravindran Vajravelu (The Institute of Mathematical Sciences)
        Niser2024.pdf
    • Subtraction formalisms Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      LIII_HandsOn_MATRIX.pdf
    • 11:00
      Tea-break Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Techniques for multi-loop computation Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 19
        Techniques for multi-loop computation: Elliptic integrals
        Speaker: Stefan Weinzierl (Universität Mainz)
    • 12:30
      Lunch Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Techniques for multi-loop computation Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 20
        Techniques for multi-loop computation: Discussion session
        Speaker: Samuel Abreu (CERN/Edinburgh University)
        abreu2.pdf
    • Techniques for multi-loop computation Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 21
        Techniques for multi-loop computation: Series solution of differential equations
        Speaker: Tommaso Armadillo (UClouvain)
        NISER_armadillo.pdf
    • 16:00
      Tea-break Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Special topics Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 22
        Special topics: Radiative corrections and BSM physics
        Speaker: Ambresh Shivaji (IISER Mohali)
        Higgs-properties.pdf
    • Evening talk Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 23
        Evening talk: Asymptotic symmetries in gauge theories and gravity
        Speaker: Shamik Banerjee (National Institute of Science Education and Research, Bhubaneswar, India)
    • 19:30
      Dinner Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
  • Friday, 19 January
    • 07:30
      Breakfast Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Special topics Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 24
        Tree-level triple-collinear splittings involving massive particles
        Speaker: Prasanna Kumar Dhani (IFIC, University of Valencia - CSIC, Spain)
        Dhani@NISER_19.1.24.pdf
      • 25
        TBA
        Speaker: Biswajit Das (The Institute of Mathematical Sciences, Chennai)
        aswmsa_niser_24.pdf
    • Subtraction formalisms: Hands-on session Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      LIII_HandsOn_MATRIX.pdf
    • 10:30
      Tea-break Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Special topics Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 26
        Exploring New Physics in the Electroweak Gauge Sector: Spin Observables and Machine Learning at Future Electron-Positron Colliders
        Speaker: Amir Subba (indian institute of science education and research, kolkata)
        NISER_2024.pdf
      • 27
        NNLO QCD corrections to SIDIS - I
        Speaker: Mr Saurav Goyal (The Institute of Mathematical Sciences, Chennai)
        Saurav_19Jan.pdf
      • 28
        NNLO QCD corrections to SIDIS - II
        Speaker: Vaibhav Pathak (The Institute of Mathematical Sciences)
        NISER_Talk__2024_.pdf
      • 29
        Exploring GKZ hypergeometric systems for Feynman integral calculus
        Speaker: Sudeepan Datta (Indian Institute of Science, Bengaluru)
        ASWMSA_Sudeepan.pdf
      • 30
        Regions in multi-scale multi-loop Feynman integrals
        Speaker: Ratan Sarkar (IMSc Chennai)
        NISER_ASWMSA.pdf
    • 12:40
      Lunch Cafeteria in Auditorium Building

      Cafeteria in Auditorium Building

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
    • Special topics Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
      • 31
        Series expansion of hypergeometric functions about their parameters using MultiHypExp
        Speaker: Souvik Bera (Indian Institute of Science)
        MultiHypExp_talk_NISER.pdf
      • 32
        Colour building blocks of Cwebs in multiparton scattering
        Speaker: Aditya Srivastav
        talk.pdf
      • 33
        Effects of NLP Radiation on Angular Ordering
        Speaker: Sourav Pal (Physical Research Laboratory)
        NISER_Pal.pdf
      • 15:30
        Tea-break
      • 34
        Threshold enhanced cross sections for colorless productions
        Speaker: Chinmoy Dey (Indian Institute of Technology Guwahati)
        presentation.pdf
      • 35
        Precision studies of Golden decay channel of the Higgs boson
        Speaker: Mandeep Kaur (Indian Institute of Science Education and Research Mohali)
        NISER-MandeepKaur.pdf
    • Vote of thanks Homi Bhabha Hall

      Homi Bhabha Hall

      NISER Bhubaneswar

      National Institute of Science Education and Research (NISER), Jatni, Odisha 752050, India
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