Claude Vallee: Thank you.
Even though.
Ivana Hristova: I.
Ivana Hristova: was going to say you are welcome to say a couple of words about you, if you like.
Claude Vallee: Yes.
Ivana Hristova: Okay let's start.
Claude Vallee: To start now.
Claude Vallee: Yes, okay yeah.
Claude Vallee: So thank you even of course for for this nice invitation in fact it's a it's a first opportunity to present the the update of the physics beyond collider study after the European strategy, update and.
Claude Vallee: So and it's really timely to have this talk, because we are in the process of finishing the reorganization of the of the study, so I will be fast to summarize the recommendation of the strategy update.
Claude Vallee: As to which.
Claude Vallee: Related to physically on collider and also we updated the mandate, accordingly, and most of my talk will be on the BBC science how the project evolved.
Claude Vallee: Compared to the first phase, and what are the new things coming in, and I will have a few slides on the updated organization.
Claude Vallee: So, and so I will not be able to give many details on each of the projects, of course, there is no time but.
Claude Vallee: There was recently a workshop beginning of March, I will mention later, where you have talks associated to each of the projects, I present So if you are interested to details on a given project just go to the presentation of this project, and you will see more details.
Claude Vallee: So.
Claude Vallee: We tested it, but now.
Claude Vallee: Now it works, so the initial mandate of physical on collider.
Claude Vallee: The mandate, the this was a study started by the sun management in 2016 to to prepare the.
Claude Vallee: European strategy update.
Claude Vallee: For some project not related to high energy colliders and so all the information of these first phase we chatted.
Claude Vallee: In 2020 or 19 roughly.
Claude Vallee: visible on this website and the main outcome will wear these deliverables where we are the summary report and the to physics report and and many technical reports from the accelerators on the on the value show various facilities discussed.
Claude Vallee: So the strategy, as you know, was globally general statements were positive for physically on collider that the non collider physics, they.
Claude Vallee: general support the thing that two things they they recommended increase cooperation of CERN with national research centers in your rope.
Claude Vallee: And they are also recommended to increase the energies of particle physics with other related fields like us to particle and also nuclear physics, or to make sense, and so, and so on.
Claude Vallee: And so the mandate was.
Claude Vallee: updated accordingly.
Claude Vallee: The strategy also in its deliberation document.
Claude Vallee: mentioned specific projects that many of them were discussing PPC to give them some priority, so there are topics which were mentioned yellow here electric dipole moments.
Claude Vallee: High intensity on beams and the case react on the case been done to experiment dark matter searches been done facility, which was.
Claude Vallee: One of the major projects discussed by PVC and for this one, they gave a rather mixed statements on the funding possibilities which probably would prevent to start it on the short term.
Claude Vallee: And then mentioned also accent searches done in other labs like action searches now daisy and also possibility to make an edm prototype ring and cozy Germany and also they mentioned things which are not handled by previous BBC neutrino.
Claude Vallee: This neutrino sector was not included the BBC not to compete with Japan and the US, but in the in the deliberation, they still recommend to go on studies to better measure neutrino cross sections.
Claude Vallee: For the new projects being built, and also for the next generation beyond Yun idea neff tune and hyper K to go on studies of further along future long bass lines.
Claude Vallee: So the we are dated the mandate accordingly.
Claude Vallee: Now, in the mandate, so I put in read the main things in yellow so with the main things in the mandate now explicitly includes.
Claude Vallee: Also, the collider that he experiments which use, not the main detector the collision point but ancillary detectors far away from the collision point, like, for example, the phase of projects which was studying PVC and implemented.
Claude Vallee: Recently, during the shutdown and and it also.
Claude Vallee: explicitly includes projects we choose techniques of other related fields fields like nuclear to make and so particle physics and also emerging technologies like quantum Santas.
Claude Vallee: So this is to account for the recommendation to increase energies with other fields, also the study group may now explicitly study.
Claude Vallee: new ideas for projects expected to decided outside, Sir, this is to increase the collaboration of CERN which national labs.
Claude Vallee: And, and also we added explicitly one thing which we got theory and.
Claude Vallee: Two so that PVC can act as a central form of exchanges between experimentalism theorists for the relevant projects and you will see what we have a new for that.
Claude Vallee: For the organization.
Claude Vallee: So we are currently finishing the update of the structure.
Claude Vallee: We have also set up a procedure to still.
Claude Vallee: submit new ideas which can come at any time, the the new thing which is really completely new compared to the previous phase is that now.
Claude Vallee: The PPC study remains as a permanent study it's no longer associated to give an event like strategy update.
Claude Vallee: And with well defined deliverables now we have to work includes synergy with the sun scientific communities and anti CSP se and they'll etc.
Claude Vallee: and avoid overlapping and and work well when a project comes to BBC for initial study to get it passed to the committee's when it is mature enough and.
Claude Vallee: And here clearly PVC is not a new committee, like the others, our wall is more to to be with the projects when they are just starting to prepare to help them.
Claude Vallee: Getting the project better define and and to check with them, whether it's really feasible and then it has passed to the committee's well, which make an external review, so there at the committee level, you are no longer really with the project, but you give you from outside and.
Claude Vallee: So the that, and this is very important to keep the clear frontier between the PVC study and the committee's and and at the same time to say well synchronous so.
Claude Vallee: The PPC science.
Claude Vallee: I will go first new facilities, we have discussed and which may come in and then discuss the physics, of the experiments QC db sm and and the new directions and, as I said, all the details.
Claude Vallee: And this workshop that happened early March to to start to to give the new impulse to the BBC study and you have all the details on the various projects there.
Claude Vallee: So new facilities, there are.
Claude Vallee: First, two facilities which were initially proposed for certain but now we'll get cited outside Sir first one is a yak so HALO scope which is.
Claude Vallee: An observatory, which aims to detect actions emitted from the sun so to successor of cast cast experiment at CERN and these got really.
Claude Vallee: strong momentum, thanks to the sun contribution to the magnet design within PPC and now the project, the baby, so the precursor projects which is here, which is roughly one fourth of the final project is.
Claude Vallee: is accepted and being built and and, as you see here, it has a unique reach in terms of coupling and mass in the in the landscape and, of course, you actually will have a.
Claude Vallee: Better REACH, so this is now project ongoing at a daisy hopefully we've continued contribution of CERN for the magnet aspects at least.
Claude Vallee: The another projects which comes to outside is edm ring proton edm ring, which was proposed first for certain but which, from the PPC study, it was clear that it requires.
Claude Vallee: prototype ring before food contrition the full ring is a big rather being ring of 150 meter diameter and the.
Claude Vallee: goal is to build first prototype ring of the order 30 meter diameter to check all the systematics it's really a very challenging project to be competitive with other methods, especially for the for the neutron.
Claude Vallee: And so there is a DDR for the prototype ring, which is in preparation by the collaboration, which was built within PVC and which concern also.
Claude Vallee: to study systematics and we hope that you'll initial goal is that you wish takes the lead, now the English lab Germany and that them and that they set up the project.
Claude Vallee: To which one would be happy to contribute within PPC.
Claude Vallee: So now, they are of course most of projects at for officer, so you know the sun complex it's, as you know, it's already very crowded from the.
Claude Vallee: Especially that he injectors with the booster which feeds is older than nuclear physics facility than PS which feeds the antiproton proton the selector.
Claude Vallee: Automatic facility as the ultimate a factory, I think, as it's called that Sir and enter facility and then the SPS which feeds the north area and Patterson and also.
Claude Vallee: formerly the cmt s beam The meeting will be in Toronto so, but now, in the same tunnel, the awake are in the program for plasma acceleration.
Claude Vallee: So among these facilities, the flagship one was a big dump facility, which was which, which was studies studied, which was studied within PVC and.
Claude Vallee: With competitive design study done and the goal is to host it in Professor So you see here the sketch of the facility.
Claude Vallee: Fortunately, the strategy recommendation for funding reasons well was not positive to start it now the building, so they are continuing.
Claude Vallee: The r&d to improve further so extraction and target design, which were critical aspects and which have also impact these improvements are impact also another big data.
Claude Vallee: And a new new focus is also cost optimization including possibly other place to cite it at CERN, and so this is ongoing at a lower lower pace as then, if it would have been of course started now.
Claude Vallee: The other facility, which is ongoing is awake which this is r&d projects for.
Claude Vallee: plasma acceleration using proton.
Claude Vallee: benches to.
Claude Vallee: To produce to produce the wakefield's which accelerate the electrons so, so this is a project, and he said the r&d project is followed by SPC it's not.
Claude Vallee: It was not a PVC project, but what we studied in PVC was possible physics use of the of the beam once it is mature enough to do physics, with an electron beam dump, especially in the cgs.
Claude Vallee: tunnel, so, as you know, the first phase of awake before list was very successful with the proof of principle of electron acceleration.
Claude Vallee: Up to to gv and now the well defined setup improved setup for when three where they will consolidate many aspects of the method in order to provide to be able to provide high energy demon and stable.
Claude Vallee: Higher energy beams so this program is is still of course on the SPC supervision, but what we will study in PPC is.
Claude Vallee: Depending on the result is how it can further be later be used for experiments, the time scale now of these phase two he have awake.
Claude Vallee: predicts that maybe hopefully useful beam could be produced at the end around the end of the decade.
Claude Vallee: So the another electron beam facility that was studied in PVC was an espn facility, the idea was to use click r&d to build a.
Claude Vallee: low energy Lena electron Linux feeding the SPS with a slow extraction, which could have fed.
Claude Vallee: dogmatic hidden sector experiment like ld and mix at slack and there was a conceptual design report reason the PPC but now the project is on hold because the competitor at slack which can make it at a much lower cost using CLS to.
Claude Vallee: is now moving on moving forward, and so there is no point to compete with with slack of this physics.
Claude Vallee: The.
Claude Vallee: And I mentioned that also long term r&d for new to visit now is now really the clearly in the in the mandate of the BBC, so there was already some study made in the first phase for new store, not on the.
Claude Vallee: technique itself but on how to cite it at CERN there was a report on that and.
Claude Vallee: And this, the technology itself would be followed in the context of the sun your collider study, which was started after the strategy update, but there are two other projects which are more relevant for future neutrino.
Claude Vallee: projects and which are working on the term for any bad project, which is an idea to produce attacked.
Claude Vallee: electron neutrino beam from where you talk the decay of county case with by implementing the decay tunnel of the.
Claude Vallee: Of the neutrino beam, and this is county on doing with the r&d on going within the neutrino platform, based on an RC RC grant.
Claude Vallee: And what they would like now is that possible implementation at some be studied PPC to really use implement a facility and make measurements and, at the recent workshop, the new ID aiming to have a similar thing, but for newer neutrino by tagging.
Claude Vallee: By the case using.
Claude Vallee: New.
Claude Vallee: fast and the radiation hot silicon detectors as developed for high luminosity thc and.
Claude Vallee: And so we start the feasibility of this idea with the sun expert and maybe also explore the synergy with a new bed because it's it could maybe be combined and these these idea was to some extent prototype with the.
Claude Vallee: gk gk tracker have any CC to experiment.
Claude Vallee: done some of you may know, I will speak of it later So these are, I think, for for all the I know there is still one facility is not forget the gamma factory to which is a new idea which really was introducing PVC and which.
Claude Vallee: The goal is to provide gamma Ray be with a factor tend to the seven.
Claude Vallee: Of the order and to seventh density gain from that to existing facilities and the idea is to to use the nfc to store in the afc partially stripped ions so.
Claude Vallee: Typically lead items, with only one electron left with of course a high boost and you excite the ions with a laser beam and when that does excite the boost converts the laser wavelengths into a gamma Ray.
Claude Vallee: And you can have a very high intensity, because you have a resident tech citation compared to the usual facilities gamma Ray facilities, we choose a company like cross sections with electrons have a laser with electrons so.
Claude Vallee: So an important milestone was reached within PVC.
Claude Vallee: With.
Claude Vallee: Successful acceleration and storage of partially strict ions and religion.
Claude Vallee: And now, they are designing a principal principal experiment.
Claude Vallee: The SPS so this would be followed in PPC and also the physics motivation phoenix application, the gamma factory has to be looked at and there was a first workshop had to gather all the interested communities, and this will be also followed by PTC.
Claude Vallee: So I moved to the experiment and said, do you still hear me well, because I had some I don't know if my mind.
Ivana Hristova: Yes, when when the MIC most.
Ivana Hristova: The sound changes, a bit, but now it's good it's good Okay, so I tried not to move in more.
Claude Vallee: So I moved to experiments now and first CD oriented.
Claude Vallee: So here with fixed target at CERN you are really open new domains, especially with he fits target, which was never really explored you open high statistic domain at IX and and also.
haiku Square.
Claude Vallee: Is adaptability domain and also for heavy on physics, you can explore the domain, which is in the phase transition which is intermittent between what he explores with valleys, for example, and what lower energy facilities explore here, so you really can reach unique.
Claude Vallee: Measurements now, so the flagship heavy I an experiment current get sunday's me 61 so we studied the new program for run three within PVC and this program is now being implemented the basically targeting.
Claude Vallee: Open char measurement.
Claude Vallee: In the transition region phase transition region, so this is ongoing and will be now followed by SPC but they of course now have new ideas coming for for later after the three and, especially, they would they would like they had performed during run to scan in.
Claude Vallee: In lead size and in the eye on size and energy to look for critical point, and now they want to make a finer scan in this region here to better study the onset of fireball so this will be followed by vc to look at the motivation for that.
Claude Vallee: And there is another experiments that we we looked at in PPC revival of any 60 concept, which was a dime you on spectrometer.
Claude Vallee: Initially, from driving an experiment, but us afterwards for heavy high in physics and the idea is to revive the concept to measure low energy diamonds and measure the flattening of the transition.
Claude Vallee: to measure the.
Claude Vallee: calorie curve of the transition phase transition and especially check it's flat fattening which would sign the first order.
Claude Vallee: transition and then, so the the strength that it was clear that the physics motivation was was very good for this experiment, but the initial citing which was, together with the next, it was not not any six it was not possible because the whole of any 62 is.
Claude Vallee: underground Hall, which would have allowed to provide the required intensity is too busy is there is no space for these experiments, so now they revisited the sighting and plan to cite it in.
Claude Vallee: The test beam hall H, and one and, of course, there will be less intensity, but it seems the region was found, and so the project is moving on and we will see if the loss of intensity.
Claude Vallee: still makes a measurement physical and there is also technical support from PPC for the design experiment, so this despite the sighting issue this X this project may may may realize that the end.
Claude Vallee: So one project which comes very timely is a new a new project which came in PPC also as a new idea and the idea is to to measure the dominant dominant contribution to the error of the.
Claude Vallee: g minus two prediction don't neglect you improvisation and to measure it with a new method experimental method much cleaner, that the one us on discussion fury with the policy minus data, as you know, of course, these constantly because you know that.
Claude Vallee: The experimental measurement of p&l from 20 years ago was confirmed recently and in between the theory also prediction with a standard method.
Claude Vallee: quizzes precision and there is a four Sigma discrepancy, but, as you know, also probably there is there also improvement in the lattice.
Claude Vallee: QC the predictions, which are closer to the experimental measurements, so now the discrepancy, which has to be understood is between the different thunder thunder another 20 actions and, of course, having a third method would become very timely.
Claude Vallee: But this is a very challenging measurements, you need a very high precision and they plan to have a pilot run in the coming years, with.
Claude Vallee: A small part of the setup it's a modular setup to measure electron new on.
Claude Vallee: X less elastic scattering and we will see if they if they really succeed to to control the systematics so this project now is we're on track so it's in the hands of the SPS you know I don't think we will we need to follow with PPC.
Claude Vallee: The flagship experiment for QC was capacitor and they.
Claude Vallee: They have a project in competition with you in your the short term to resolve the puzzle on the proton radius you know, there are different measurement from spectroscopy and scattering.
Claude Vallee: experiments and so they want to make a measurement of new on beam and this probably will compete with be done in one or two years, but they have of course compasses also longer term.
Claude Vallee: program and it changes his name and collaboration structure to amber now, and they want to be able to see the facility on the long term.
Claude Vallee: Where they could make measurements with the current beams like pan beams to improve, for example, dragon measurement which pions.
Claude Vallee: which were made, for example, wi fi plus with very low statistics and this a plan to do as soon as possible it's in the hands of SPC uses a current teams.
Claude Vallee: But they also want new beams height, like, for example, high intensity kiln beans to revisit it's one of the main goals K on spectroscopy strengths spectroscopy.
Claude Vallee: And, and we have to see, and this is a major major investment to study and to to build this you beams so this will be followed by by PPC going to be followed by BBC.
and
Claude Vallee: Of course, in Tuesday the new domain is opened by he fixed target and.
Claude Vallee: During run to already it was experience with small ministry do as you know, and now the reason upgrade of that real storage smelled smoke, to which was installed during run three and the potential had been studied in BBC.
Claude Vallee: And already with such a simple storage service that you implement them.
Claude Vallee: You can really do new physics and, especially, improve the structure function measurement that I X for the quarter, which is important for humility and also, as I said, already explore this region here so and that, so these projects is not well defined and in the hands of htc.
Claude Vallee: For the longer term, they are still improvements in study with the knowledge CBD also plan to replace the store chain by a polarized storage cell, similar to what time is it in the past on here but.
Claude Vallee: with of course improved and more compact design ELISE also is interested to do fix target physics, with a different message than having why.
Claude Vallee: Why target close close to the beam and deflecting the hollow into this wire and there are also new ideas that were studied to a double double crystal setups.
Claude Vallee: to channel the beam and measure the electric dipole moments and 90 dipole moments of shortly, the particles producing the target, so this is rather challenging but it's it's being studied and this is, of course, it will be followed with PPC.
Claude Vallee: So I think was a booth.
Claude Vallee: To CD and the end for bsm experiments.
Claude Vallee: bsm experiments in BBC if you put them compared to he you have, as you know, the precision experiments which can reach mass domains beyond direct.
Claude Vallee: Direct searches until he you have been done to experiments who to explore the specific me vg domain in mass of hidden sector, and then you are the non accelerate to experiments which export the very low mass domain and.
Claude Vallee: The flagship experiment for fix target experiments for precision physics, is any 62 so it looks at will tire K plus decades and.
Claude Vallee: As you know, they were already successful doing one to where they made the most precise measurement of this process with 20,000 seed for 17 expected and.
Claude Vallee: When three they upgraded the detector to reach the 100 nominal events they wanted to have initially, and now they are considering a factor for increasing intensity after Alex free.
Claude Vallee: So this is a project which is when the the the run three of courses under SPC supervision.
Claude Vallee: So in PVC, that was a first study of the idea to complement the K plus measurement by Casey will measurement and this would be very interesting because Casey rosen K plus our.
Claude Vallee: complimentary both for measurement of the ck metrics and for bsm searches, you see dependence of the branching ratios in various models.
Claude Vallee: And, but this requires a new identity Casey will be which which started to be studied in PVC.
Claude Vallee: And now, what they did initially clever was started as a subset of the necessity to and now it's considered as a kind of integrated project and any city to will upgrade itself for the high intensity phase and and at some point.
Claude Vallee: Hopefully change too clever to to move to case yours, but the phasing, this is a multi parameter issue because depends of course on the results on K plus if they have a deviation maybe they want to confirm it and.
Claude Vallee: Also, the future of the anomalies, who could predict different things for K plus okay zero and four cases where there is also competition Japan with cotto.
Claude Vallee: Which is far, far from it still close it will be close to the sm level in the coming years and but also upgrades projects for the longer term, so we will see how this evolves, but there is on this facility of can be my intensity can be more clear a clear way forward.
Claude Vallee: Also, what they want to do with any CC to is to take some data during when three bindon mode, this would already be competitive and.
Claude Vallee: And they would do that by just closing the collimator which is close to that target so called tax calling matter and the instrumentation as it is so it's a low cost.
Claude Vallee: Adaptation the instrumentation as it is works for for this.
Claude Vallee: Now there is a new idea which came in at the workshop is to complement this.
Claude Vallee: But then run of any CC to with a new detector shadows locals detector also some kind of mini ship which would be slightly off axis of tax.
Claude Vallee: And would allow to increase the acceptance of the beam them to to hire mass to the D amp D case, and so it would really enhance the potential of the of a run, especially in the high intense high intensity phase after is free, so this we will start studying now.
Claude Vallee: Of course, the black sheep in the program was a ship the ship experiment on the beam that facility.
Claude Vallee: which was studying PVC, so I remind you, this was some kind of ul spectral do.
Claude Vallee: spectral Meta for that sector with.
Claude Vallee: spectrometer for decay, the decay of dark metal particles in the Dickinson and upstream.
Claude Vallee: dimension detector for detection of scattering of that matter at all so new tell physics.
Claude Vallee: So we did a comprehensive design city within BBC so now they they will not start building the experiment, as you know, but they will propel PDF for the longer term.
Claude Vallee: And on the short term, they will do put emphasis on prototyping the moon shielding, which is a critical aspect of the experiment and active field and the dedicated server, which is also not easy.
Claude Vallee: On the electron beams a flagship experiments for.
Claude Vallee: So it's rather recent experiment which was implemented as a cheap setup few years ago on the H4 electron beam but surprisingly is really leading the field and.
Claude Vallee: And it's developing and they are currently making a braids to increase their capacity to really benefit from the full intensity of that be.
Claude Vallee: And they plan to reach after run after during run three this sensitivity in capturing and last, and so this is followed by by SPC but they have also other.
Claude Vallee: extensions planning extensions where they would like to use the same method, the main method is visible decay channel, so they look at at a loss electron interacting and producing nothing not not being visible, so they would like to do the same thing with neon demon adult beams.
Claude Vallee: With your names, just a few months of running with the loud to test a G minus two interpretation, so this is under followed by SPC they could do that on the short term.
Claude Vallee: But they have also longer runs plan on the longer term, both from you on and on, and this we are, we will study on studying in BBC.
Claude Vallee: As I said, now the he projects and siri programs are also in our mandate and.
Claude Vallee: There are already projects which are being implemented for rent three of ancillary detector, so there is, as you know, the scissor for detector which was installed 400 meter.
Claude Vallee: For what have a class and was studied doing PPC phase one, and now the detector is ready to run after.
Claude Vallee: During run three and there are two other projects which will be sold during when three the research.
Claude Vallee: neutrino so called they said yeah till he so it's a neutrino detector located also forward the opposite side of fazer and the detector is now in construction and the goal is to measure tech neutrinos and.
Claude Vallee: And you have also the milliken detector which other demonstrator in so doing when to and which is now funded for.
Claude Vallee: physics detector and it's located.
Claude Vallee: Close to cms and the goal is to measure be charged particle particles with.
Claude Vallee: Electric charge much, much smaller than the charge, so these projects on a wing and and the htc review and.
Claude Vallee: But they are upgrades for the longer term, and especially what came now recently is the idea to build the specific facility for these forward physics so called forward physics at facility, so there are several options.
Claude Vallee: where to locate it, but the most ambitious would be to build a new a new underground whole close to a class of the order of I think 600 meters, it would be at the French Swiss border.
Claude Vallee: And, possibly with a dedicated access shaft and then this would allow to to install install a bigger second generation of the previous detectors phase two, which would have a much.
Claude Vallee: Better physics rich media Formosa would be also an upgrade of the middle can and also.
Claude Vallee: Could install the liquid our anti PC.
Claude Vallee: So this will see go instead start studying that within a BBC and there are also experiments which are.
Claude Vallee: siri detectors expected to be proposed to be installed, not in the forward direction that the cloud jungle from the collision points, one is very ambitious, it will be on surface a very big detector that tesla but there was recently a similar idea which could be.
Claude Vallee: Easier feasible by instrument in the access shaft of that class, so this is called anubis, so we will start to study that and also.
Claude Vallee: There is a Codex be project which plans to install a detector in area, which was freed recently when the data acquisition of ABC be moved to another region so so this this project for a moment, we also follow with BBC and we receive some of them moved to really cheesy at some point.
Claude Vallee: So now.
Claude Vallee: I will finish with giving some hints on the new experimental and theoretical directions, so there was some facilities that were not considered in previous phase phase of PVC.
Claude Vallee: One was anti metal factory ad, and this was not considered because there was an upgrade already ongoing ELENA which will improve by a factor one and with.
Claude Vallee: The capacities of the facility, and so there was no strategies you with this, so we didn't consider it and, as you know, there are many.
Claude Vallee: Several experiments with you, we front forefront the forefront physics on with for anti matter, they are the proton and anti androgen and they use many, many of these as when use quantum technologies for for precision measurements and they have reaching.
Claude Vallee: cpt violation fundamental constants violation of fundamental constants sites on searches so and One example is a recent application of the base detector.
Claude Vallee: Special cryogenic resonator which allows to make her research for actions and they are currently considering locating such a cavity in a bigger magnet.
Claude Vallee: Like, for example, the axon magneto baby XO magnet, and this would be the limited would could have been coupling and last in this manage so.
Claude Vallee: So these technologies now become really afford a new focus on seo or PPC studies, they they can also be similar technologies, I implemented in his old also.
Claude Vallee: To do electronic test Indian measurement loop for new states from spectroscopy building nuclear crocs, so we will also include.
Claude Vallee: These new ideas for fundamental physics, using the results acidity in the PVC studies and.
Claude Vallee: And as you may know, there is even an idea, the epic proposal to upgrade these old using the upgraded the energy of the booster of to gv currently is all.
Claude Vallee: stayed at its energy or 1.4 GB could be upgraded with this at this energy and also have a new experimental or two to better do that kind of physics to this will be followed and and have had similar.
Potential so.
Claude Vallee: And they are also non accelerator quantum sunset experiments which are being started to be considered one projects which came in recently is iron project that you may know, because it's I think the idea comes from close to you, and there is a.
Claude Vallee: 10 meter so it's the ideas to do anatomy tougher Meta four zero have to like dark matter and also meet frequency gravity gravitational waves from million hearts to hearts and.
Claude Vallee: So there is a 10 meter proof of principle setup which is being built and funding in UK close to, I think your lap and their ideas to move to a 100 meter set up.
Claude Vallee: either in the sun shaft entity shaft or in a minute somewhere in the UK, I think.
Claude Vallee: and
Claude Vallee: And so, this the implementation that son will be invest investigated within PPC there are some issues with the environmental related to energy.
Claude Vallee: There was also a new idea, which came into to measure it was 72 snowmass but also to our workshop to measure the cosmic Latino background, this is very challenging.
Claude Vallee: US I think it's a.
Claude Vallee: chain of constant census, to some extent, so we, we have to see if it's really feasible and to support the project, and there is also this.
Claude Vallee: Facility measurement facility, which I think goes beyond the previous experiment to measure actual magnet beer for engines, making use of the highfield magnet etc, so this is a project already started in the tech technology group of BBC, which will be further follow.
Claude Vallee: My final words on the care.
Claude Vallee: So when I highlight of the BBC study was to define.
Claude Vallee: A set of benchmark models of the heater sector hidden sector to compare the reach of projects under the same assumptions so not only to define them, but also to add them widely accepted and and I think the this idea was further exploited.
Claude Vallee: Within the strategy to and extend it to high energy colliders here, you see the REACH within these benchmarks that we defined in PVC of high.
Claude Vallee: Very set of high energy colliders for that photons and intellectual leptons.
Claude Vallee: And this could prove that the reach of fixed target project and high energy colliders were expected to be really complimentary was very important.
Claude Vallee: And now, there is a further extension of exploiting these benchmarks to to all domains dealing with people interacting particles, and so there was a workshop.
Claude Vallee: So cold seeps kickoff workshop held last year with the report nate on how to do that, that will work working group setup, and this is going on now within PVC.
Claude Vallee: We we we are setting up so called phipps physics Center which makes a connection between the PVC bsm experiments, but also the related outside domains external domains, which have to do with.
Claude Vallee: With phipps and, and this will make your these studies, probably more attractive and more visible or so, and this is under the leader of Gaia get you know funky and Max impossible of.
Claude Vallee: And in the updated organization now, so you have in the tech sector, not only the DSM and to see the group, but also the SIP physics Santa.
Claude Vallee: And you have also the accelerator groups which of the big change change a little evolved a bit, but not too much.
Claude Vallee: There is to move forward physic facility, there is one or two groups which disappeared and the general support for civil engineering studies and rotations protection and so on.
Claude Vallee: So this is organization and as it is set up and we're sitting at now the convenience and the members of all these groups is we hope is finished, in a few weeks or so and we'd be made public and now my last slide so what comes now in the near future, so we.
Claude Vallee: As I said, we are finalizing the working content and the project representatives and convening in close relation with scientific committees, this is really important, and the Community.
Claude Vallee: As you may know, there is some resources security in the sun medium term plan for PPC support at the level of 3 million to his fans per year and.
Claude Vallee: This includes some materials, but also mainly manpower and a few fellows and, as I said, new ideas may be submitted in time to the PPC coordinators and we set up one sheet of instructions, how to do that, which can formation like to have and on our website.
Claude Vallee: It could be that we also launched some specific calls for new ideas in some domains, but we're not yet fully define that for the moment.
Claude Vallee: Okay, thank you very much.
Ivana Hristova: Thank you very much a club for this very interesting and informative overview of the physics beyond colliders.