ALEGRO Positron Acceleration in Plasma Mini-Workshop

Friday 9 Feb 2018, 09:00 → 18:00 Europe/Zurich

6/2-024 - BE Auditorium Meyrin (CERN)

Introduction: Introduction and Review of Experimental Results

1 Introduction

Speaker: Spencer Gessner (CERN)

ALEGRO_intro.pdf

2 Experiments at FFTB

Speaker: Patric Muggli (Max Planck Institute for Physics)

PositronsCERNFeb2018Muggli.pdf

3 Experiments at FACET

Speaker: Sebastien Corde (Ecole Polytechnique)

2018_02_ALEGRO-Positron-miniWorkshop_SCorde.pdf

10:15 Coffee

Challenges and Solutions: Challenges and Solutions 1

4 Proton driven hollow channel

Speaker: Yangmei Li (University of Manchester/Cockcroft Institute)

ALEGRO Positron Acceleration in Plasma Mini-Workshop_20180209.pdf

5 Novel Schemes

Speaker: Jorge Vieira (Instituto Superior Técnico)

vieira_positrons.pdf

12:00 Lunch

Challenges and Solutions: Challenges and Solutions 2

6 Mitigating transverse wakefields in the hollow channel

Speaker: Carl Andreas Lindstrom

Mitigation of transverse wakefields.pdf

7 Difficulties of positron acceleration known from theory

Speaker: Konstantin Lotov (Budker INP)

2018-02-09 CERN-Web.pdf

2018-02-09 CERN-Web.pptx

14:30 Coffee

Future Experiments

8 Possible Future Positron Experiments at AWAKE

Speaker: Alexey Petrenko (Budker Institute of Nuclear Physics (RU))

positrons.pdf

positrons.pptx

9 Planned Positron Experiments at FACET-II

Speaker: Spencer Gessner (CERN)

eplus_exp_facetII.pdf

10 Electron beam driven positron acceleration

Speaker: Weiming An (UCLA)

Positron Acceleration in the Electron Driven Plasma Wake Field_anweiming.pdf

15:45 Coffee

Discussion: What do we want to present in March?

11 Megatables, Need for Facilities, Need for Positron Sources

Speakers: All, Erik Adli (University of Oslo (NO)), Spencer Gessner (CERN)

Example ALEGRO table for positrons

positron_sources.pdf

towards_a_linear_collider.pdf

towards_a_linear_collider.pptx