Hristova, Ivana (STFC,RAL,PPD): Thank you.
Paolo Lenisa: So thank you for the invitation to all of you it's a pleasure for me to give this introduction to our activity that will be performing in the past, I would say 10 years at this torturing cozy really.
Paolo Lenisa: The aim of the activity is okay, who study collected at the moment of charged particles and, as I will show in a while.
Paolo Lenisa: This will allow with rice to important or fundamental issue of contemporary physics this The first one is the dominance of mentor or mentee mentor in the universe that we see.
Paolo Lenisa: And the second one is a is a second is a newcomer in the system, which is the nature of dark matter, we can basically address one type of that method which is accents.
Paolo Lenisa: And, as I will show the first case, we can can be addressed like dominance of matter by the cooking for the static electric dipole moments, while the second one that matter and basically pack some light particles.
Paolo Lenisa: can be look her in a way that we were looking for postulating like a diaper moments and explaining why.
Paolo Lenisa: The common feature of these research of both of these is that they signal that.
Paolo Lenisa: So, which is an elective diaper moment for those who are not familiar and then the moment is a.
Paolo Lenisa: Is a.
Paolo Lenisa: Is originated by a permanent separation of elected is a felony.
Paolo Lenisa: Charges inside the.
Paolo Lenisa: volume of the particle so basically, is in a cemetery in the transition along this being access is a fundamental property or particles and the interesting part for us.
Paolo Lenisa: Is that is possible only violation of fundamental unit of nature right time, it was imperative and I just want to mention this this electric permanent dipole have nothing to do with what we learned at school that was actually elected that moment of die polar molecules like like water.
Paolo Lenisa: So and coming back to time impact evaluation Okay, this is what is here is the hamiltonian of the system interacting with the electric and magnetic field.
Paolo Lenisa: By means of a diaper or a magnetic electric or magnetic moment Okay, if you refer time or pretty.
Paolo Lenisa: They earn involving a naked icon moment right there with Martin like the field does not change sign why the parts related to the collective dipole moment changes on Basically, this is related to the contact combination of Axial and vector.
Paolo Lenisa: or our accent polar vectors i'm going too much detail, but what are the important part of this is that.
Paolo Lenisa: is connected by a moment toilets bought parity and tiny versus symmetry by making use of the cpt G or me this is a violation of si p.
Paolo Lenisa: And CP violation is an important ingredient to explain the matter antimatter a similar to the universe actually what you see in the universe, is a main method Community members and butter.
Paolo Lenisa: According to what we know Meta ante metrical have been generated in certain in the same amount of quantities actually what was saved me universe, by means of different.
Paolo Lenisa: metals like also the constant microwave radiation, or even the distribution of galaxies that are all different, the indication is that the number, the amount of Meta is much lower than what we expect from the for sample from the standard model mechanism, the moment, there is only one.
Paolo Lenisa: Only one interaction that violates CP, which is the awakened direction actually I was mentioning CP violation is a very general argument is playing this matter dominance, there are these.
Paolo Lenisa: sentences have been already expressed by soccer was the 60s.
Paolo Lenisa: And concerning the viral fcp regulation is standard modern okay this comes from the quake.
Paolo Lenisa: interaction of decay and metrics but the prediction of the evaluation to seek a metric is is much, much lower than what we are see.
Paolo Lenisa: I mean and what I mean mature in that the standard model prediction for the metal actually should be minus 18.
Paolo Lenisa: Why, what will serve as an eight or this market higher rarely rarely lacking can ISM or CP violation by orders of magnitude.
Paolo Lenisa: Another source of CP valuation could have come from the strong interaction, basically, there is no principal reason that we know why are they strong integration as they.
Paolo Lenisa: As they awaken correction to violate it be, but, as we are, Sir, they really in the dipole moment of the neutron there is no such kind of valuation in the.
Paolo Lenisa: Cork in the city sector important the economy and dynamic sector, and this is actually a mystery, this is really what we don't know and, for example, I realized later that this was also the origin to having introduce these mechanism of action to explain this strong CP problem.
Paolo Lenisa: But good, there are many, many causes are sort possible possible sources of CP violation in.
Paolo Lenisa: physics beyond the standard know the sector, maybe in the social sector as I will show later they prediction of present have many supersymmetric models really like in between of accessibility of the edm experiment.
Paolo Lenisa: it's clear any way that we need a new source, the opposite variation and the aim of our research is really looking for the source of CP violation is took them in the edm have charged particles.
Paolo Lenisa: why they need the edm track particles actually T now older is just for edm have been accomplished or perform on neutral systems items, or even the neutral.
Paolo Lenisa: But actually there are two reasons why you want to act on particles first thing is that.
Paolo Lenisa: The problem is, is that we can increase the statistical error, we can, if we can store a charge beam of protons to turn on you can kill him tree in his territory and.
Paolo Lenisa: We can store a poor long long, long time depending on being lifetime and not on the lifetime of the search for something which you know that.
Paolo Lenisa: Is in 15 Minutes it is free, in addition, in addition, a booking parties that at the moment, these electric dipole moment search is a late and giants, who is a sleeping giant see.
Paolo Lenisa: As no edm has been found in any of the surgeries I will see that the tension is not as much as he might have respect attended but.
Paolo Lenisa: As soon as we get one edm different from zero, we will need many different independent and complimentary information to identify the source of the edm.
Paolo Lenisa: And so what you see here in this complicated theoretical dragon what is the distance on the from their experimental part on the left side to the theory on the other side, so and to connect experiment utility of course we need many different sources and many different independent indication.
Paolo Lenisa: And Okay, I mean, so this is this is also what I mentioned about this facility idea so.
Paolo Lenisa: How do we detect edm how, which is the principal over the measurement actually everything starts from there we are.
Paolo Lenisa: We are using a polarized beam in a storage trunk and actually don't I will not go too much detail with this.
Paolo Lenisa: equation, which is a famous appreciation for people works in the field is Thomas bmt equation that describes the precession.
Paolo Lenisa: Of a thought of it as being in this tree this beam precession of the beat and actually simply session is.
Paolo Lenisa: governed by returns to the direction of the electric dipole moment with the magnetic field of the magnetic agree with the magnetic field in okta elected dipole moment with electric field.
Paolo Lenisa: We turn my which are the noted with blue colors here and there are two terms for electric and magnetic dipole moments one are the terms related to the static field in the ring.
Paolo Lenisa: and the other is the effect of motion fields effect that that an elected field, or a magnetic field aesthetic magnetic field in the ring has seen by an electric field in a reference establish particles and also.
Paolo Lenisa: An electric field is gina has a magnetic field interaction system for the particles so given this.
Paolo Lenisa: We are going to simplify the situation with a particular configuration of the fields inside the ring, we cannot.
Paolo Lenisa: Account with quote unquote this process being condition when we freeze this being in the momentum direction so.
Paolo Lenisa: And this is, you might have heard, this is the same technique has been applied to the gym and to experiment a trivial example.
Paolo Lenisa: But what is done, the application of the relevant field, there is a cause a procession the out of the electric of the.
Paolo Lenisa: Of the polarization out of there in clay, which is the signal that we're looking for, as I explained in a while.
Paolo Lenisa: And the interesting part is this is that disproves mint condition can be obtained by pure by pure electrostatic Lincoln visit cause a magic momentum condition, so there is a condition, where we can store a prototype being a proton being with a certain condition, then.
Paolo Lenisa: Really, the segmenting condition than the spinner is naturally frozen with respect to this to the momentum.
Paolo Lenisa: And they reach the coalition, we can do by pure electrostatic wrinkly protons which has a positive magnetic normally why we need a combination of electric and magnetic field for other particles will be negative minus like a u turn of hidden two particles.
Paolo Lenisa: So, to make it sure how, which is the technique and experimented with that we adopt we.
Paolo Lenisa: Adopted of these we inject a PR i've been hearing the disciplines has been condition, then, if you apply Iranian electric field and, this being presented, out of the green play, and this vertical contract operation is the signal that we are looking for.
Paolo Lenisa: And okay this magic condition of this process, been conditioned as was mentioned can reach pro pure electrostatic reengage or protons or a combination of electric and magnetic ring.
Paolo Lenisa: Everything magnetic field for in terms of three.
Paolo Lenisa: So recently also either option that the same to me can be applied, also for root for toxin the axon are these elusive.
Paolo Lenisa: particles, this has been an idea at the end, Terry ties to explain this that data to see the program but they're very good candidates for that matter.
Paolo Lenisa: Many searching for axiom are using the capital of action items, but the water looking here is that these are pure discovery party that is also happening to oxygen glue on to a room feel that offer presented that you have decided inside the particle if this happens.
Paolo Lenisa: What happens is the.
Paolo Lenisa: Day.
Paolo Lenisa: This day.
Paolo Lenisa: Electronic dipole moment that we oscillate with these accidentally and.
Paolo Lenisa: These oscillating elective fielder can be made, so you basically if you can create a situation where your particle is not anymore in the frozen speak condition by is processing in there, in plain.
Paolo Lenisa: But if the precession they're in pain is equal to the X own frequency and the actual frequency extra related to the.
Paolo Lenisa: Actual mass by means of the Lambda of the punter wavelength, then you have also a resonant condition and in this resonant condition was more you can get a signal which.
Paolo Lenisa: really makes your speed processes out of their employment, not in there you have some kind of present condition, not for this beam, but you can obtain this condition by broker combination of momentum the particles electric and magnetic field.
Paolo Lenisa: We tried, the requirements course there are many requirements and.
Paolo Lenisa: will show in a while one crucial role is determined by the control of all the magnetic fields and during you have to take into account that.
Paolo Lenisa: The signal that we're looking for embarrassing on the elected every moment very banishing but on the other side, there is a very.
Paolo Lenisa: Strong magnetic dipole moment in the particles, so that can interact the any kind of schools electromagnetic field given fake signal so it's very important for all these.
Paolo Lenisa: technologies that you have under control, the magnetic field, instead of this three magnetic injury and also the alignment of all the.
Paolo Lenisa: magnetic out of the elements in there, that you need to hide intensity, you want to bet the high statistics you need to hide the polarization.
Paolo Lenisa: And you need long speakers time I will I will describe by what lungs, because time is and also you need to have coarser like have not elected feedback on that the ones which caused the torque have to be.
Paolo Lenisa: At the polarity mentally I will also be really present.
Paolo Lenisa: If you can get all this condition is satisfied that you can hope to get the statistical error of the final research that will I will present a step approach.
Paolo Lenisa: And then ever have 10 to the minus 29 and i'll also be thrown away what this means standing minus 29, of course, the difficult part is not only in the statistics, but in the control of a systematic error and to give you a fleet or what this means consider that.
Paolo Lenisa: A ship at an electric magnetic field of 2017 tesla interacting with.
Paolo Lenisa: The elected dipole moment, it is a mechanic did that for a moment kinko's a signal of the same order of magnitude that the one we are looking for 10 to the minus 17 tesla giving it yet is the intensity of the magnetic field that your brain develops when they are intensively kinky.
Paolo Lenisa: And on the other side, the same thing that can be taught, I mean consider that when you store been in the ring you have some kind of, of course, you have the, you have the.
Paolo Lenisa: gravitational force we checked on these particles and the enduring develops a counter interacting if so effective collectively that avoids the particle full stop.
Paolo Lenisa: So, consider that is effective electric field that balance the gravitational force causes in the reference system or the particles aerial magnetic field.
Paolo Lenisa: This region magnetic field causes and effects which have the same order of magnitude of the one we're looking for.
Paolo Lenisa: And one way to cure these systematics is what is presented there you can think about the correctly, this of controlling the systematic error if you can have to counter provocative beams in the rink because in this case, the effect of these.
Paolo Lenisa: Radical magnetic field is opposite in the touring in the two beams, then you can, if you are able to detect the set.
Paolo Lenisa: very small magnetic field caused by the separation between, then you are able to separate to identify the system at here.
Paolo Lenisa: This is last one favorite data that one important way to identify or fewer static arrow is to have to Canterbury beings to counter propagating beings in the same ring.
Paolo Lenisa: So I coming back to physics, what does it mean 10 to 29 in this blog that you see the effective what what in in orange are they.
Paolo Lenisa: Elected elected dipole moments on experimental limited movement, and these are compared with a green or Gray char the prediction or the standard move them.
Paolo Lenisa: A very low back there and not reachable and women, but the interesting part is, you see that the blue.
Paolo Lenisa: Regions I think if I the prediction of very general supersymmetric modems and you see that this they press the limits of the.
Paolo Lenisa: Collective devo more in the really go inside the supersymmetric load is a very recently, is on the one of the last year, which is an indirect measurement for for the electron which really excludes all them super same metric standard moodle standard models.
Paolo Lenisa: To give you an idea about the sensitivity of the edm an edm of the level of 10 to the minus 29.
Paolo Lenisa: Times em that the one who are looking for is equivalent and some some assumption, but very general assumption of it directly of.
Paolo Lenisa: covert machine, like the elysee have an energy of 3000 term la Terre electron so that's why that was mentioned before edm some very, very sensitive provoking physics.
Paolo Lenisa: So this is for an introduction and I will be the presenter the development that we did the in the past 10 years a cozy storage drinking.
Paolo Lenisa: The storage drinker is a machine was really post constructive and the deal a few a goes used only for drum pattern physics, but had a very nice features, like the fact that.
Paolo Lenisa: He could accelerate the cool beans of polarized neutrons and electrons so in the sense of protons So this was really an idea machine for the Aaron detectable into before.
Paolo Lenisa: Which is a difference in the mental preparation with respect to the final the machine that what is praying before in the process inclination.
Paolo Lenisa: cozy is not a pure electrostatic machine is a standard machine with the magnetic diagrams so what happens is that.
Paolo Lenisa: When we injected been inside that they've been processes around the lead director of the magnetic field, so how then an experiment he performed.
Paolo Lenisa: So we started with the be more of a human being that we inject the machine in the natural direction a polarization should equal one then.
Paolo Lenisa: We we add on a rather solenoid that flips the whole is the polarization that beam from the vertical to horizontal direction and then, in this case and the Beanstalk processing.
Paolo Lenisa: And to measure the polarization we slowly move to being on the a make on that carbon target because it make exploited term caramels came in as a polarity.
Paolo Lenisa: So our signal, or the polarization is actually in a symmetry in their countries of the party method itself.
Paolo Lenisa: The first issue that we had to face is that Okay, you have to think about that that the beam has a certain frequency of about one megahertz and which is different from this presentation frequency, which is the frequency with which they they spin processing.
Paolo Lenisa: For example, the sprint procession frequency for the eternal being in our is about 120 kilowatts.
Paolo Lenisa: The other issue is that Okay, we don't want to, as I was mentioning we move the beam on the carbon target, but we don't want to spoil the being mentally so we can have high rates.
Paolo Lenisa: And with rate behavior could think about that we have once every 630 so.
Paolo Lenisa: The first thing we have to do is to reconstruct the the behavior the polarization so we develop some kind of the so called timestamp system is a system where we will counting really the number of terms that every particle makes in the ring.
Paolo Lenisa: And then, by revealing the account, we have we could reconstruct these kind of our senior tutors order oscillation of the message.
Paolo Lenisa: So, with this in place, we had a tool really to start performing experience, but the first program had to face or the second one after measurement polarization is really.
Paolo Lenisa: What you call this inquiry less time you have to consider that once you've been using the horizontal plane is assessing around these.
Paolo Lenisa: The MAC the vertical direction, which is called spinning patent texts this spin tune the spin frequency depends on the product of the velocity of the particles the gamma relativistic spine the times the magnetic anomaly.
Paolo Lenisa: But what does it mean, as all the particles, even if you pull them down have a slightly different velocity if you can do anything the particle with presents with different frequencies and after why we use on any organization.
Paolo Lenisa: consider that also with a collection called be men, they tend to the Muslim sick with with with a delta T or t of testimonials for these the spin procession pretty quickly or he said.
Paolo Lenisa: sprinkle in Einstein that there's a time or the particle collision and he's been before it was incoherence would be often millisecond.
Paolo Lenisa: So we have to take some actions in the first session was, for example, to batch them.
Paolo Lenisa: If you bounced the beam the average 10 people will be zero so that the particle, on average, have all the same frequency.
Paolo Lenisa: And with this action, we could think they sprinkle enough time for a few milliseconds to 20 seconds, but it was not enough still to come to a experimental.
Paolo Lenisa: Conditions, so what we did afterwards we corrected also second order effects, what I mean and if, once you force all the particles to rotate with the same frequency or with the same time.
Paolo Lenisa: The particles, at the same time, have a different trajectory because they have these different oscillations.
Paolo Lenisa: And if you don't compensate for this, because the particle having our head different better term solution, we need to have different.
Paolo Lenisa: Parts inside during different length every time and if you bench the beam you force them to to run to see to make them to have the same time for everyone.
Paolo Lenisa: So in some sense for the particles have different velocities, this is a second order effects the beach coming from beta oxidation we could compensate for these Better insulation by using sex reports, as you know, sex couples has somehow.
Paolo Lenisa: A space dependent.
Paolo Lenisa: quadruples sex support are focusing more the political just more and more distant from their reference particle and less the particles which are more.
Paolo Lenisa: which are actually the reference particle in this way, we could correct also for a second order effects and we came to this basically record of about 1000 I would get in a regular fishing.
Paolo Lenisa: 1,002nd sprinklers time, what does it mean my second speaker his time, he said that we have 1 billion particles.
Paolo Lenisa: That precisely he saw 126 killers frequency for 1 billion time in the ring by state and Korean by keeping all this being aligned, this is really a fantastic program with the producer of knowledge bodies.
Paolo Lenisa: And then Okay, you see what what the show here is called in this plot in this slideshow here, the combination of the signal, but.
Paolo Lenisa: As I was mentioned before, we have to take into account that the particle really oscillates and this kind of chelation is what we really can disentangle by our timestamps in stem that we adopt the parameter in the corner.
Paolo Lenisa: So a second achievement was.
Paolo Lenisa: mentioned in our speed June so means that the sprint procession frequency actually we were able to measure the sprint procession frequency with 10 digit.
Paolo Lenisa: means that with a precision, we only able to measure the beam or all the end of the being the face of the being with the position of.
Paolo Lenisa: Less than one nano that we really can't follow this process can I can give you a flavor also this case, the best is out there was a.
Paolo Lenisa: 10 to the minus eight for young for the managers to experiment that gpu so of course uses nuance and they cannot get the 1,002nd speaker in this time because, once this the fact that they are bk we can get this position in a in a one cycle about 100 seconds.
Paolo Lenisa: i'm we could use after this precision in measuring this.
Paolo Lenisa: angle, the angle that they be mixing rotating to use it to provide that what we call a spinning back system, we can basically fix the face of the speed recession beam.
Paolo Lenisa: We do expect when external F F radio frequency and system.
Paolo Lenisa: And that we can really chase any face between this external F and then we get really heavy feedback to the beam that we can actually be said in TV in phase with the extent that you can see.
Paolo Lenisa: This is a crucial step for the development, I will describe in a while, when I present you the first measurement of the Tutoring edm that you could perform at Julie.
Paolo Lenisa: actually did this phase locking this is really, this is another important major achievement of the development that we do, we are still performing.
Paolo Lenisa: Before going farther with physics, I I think time as these two groups of accelerator experts and patients also to briefly highlight other of technological developments that we do.
Paolo Lenisa: Have the first one was tried to was a debate the developer electrodes for roku to keep me I was mentioning the financing one important step will be to Healy to achieve the maximum possible.
Paolo Lenisa: field in a box at the monitor their technologies or state of the art technology stacks mega meter sexy seven megabits per meter.
Paolo Lenisa: So we developed to kind of experiment, one of the most cases payments development so coating but, of course, we also know that the the scandal of.
Paolo Lenisa: parameters are not getting body and and we.
Paolo Lenisa: Okay, this is the characterization of the material, but we also develop.
Paolo Lenisa: A full scale experiments like a a full deflector that we are going to install stealing cozy in their storytelling game to really to see the full scale effect of one meter.
Paolo Lenisa: Land deflector also interacting inside a magnetic field of it, I have a dipole We also know that.
Paolo Lenisa: This kind of the electric field capability highlighted field can also have an interaction between electric and magnetic.
Paolo Lenisa: And is that will show in a while in the ring that we're going to build We also plan to have a combination of electro magnetic so So this was also important than.
Paolo Lenisa: Anyone and our fundamental development is the development of very sensitive and comfortable position monitors we use these gorski core concept and.
Paolo Lenisa: That you see on the right side, of course, we compare compare to the standard way of imposition monitors, I think the system's much more compact, you can say that they don't tell insertion.
Paolo Lenisa: In the rain, it takes 10 centimeters at Richard instance at the position of the of the beam about one micro.
Paolo Lenisa: It is very important to develop these ISIS DVD information monitor refinery as I was mentioning we have, we have to counter barbecuing be to capture propagating being to control the systematic effects.
Paolo Lenisa: And, to be sure that the systematic effects are under control, the two beings really have made a exactly the same trajectory and to control these of course you need very sensitive in position monitors for that.
Paolo Lenisa: Okay, we develop also new parameter, based on the size of crystals and stones, and this is what we are adopting now i'll come back to pull me to be later.
Paolo Lenisa: So we try the next step of our research.
Paolo Lenisa: We realize that, in the in the development that before to go go into the firing you are a static a magic trick process in a, we need a Indian register.
Paolo Lenisa: So we develop a stagecoach This situation is a precursor to experiment that is the one that are going to present you in what.
Paolo Lenisa: These will be the first ever measurement of the use of edm, the first of our measurement direct measurement of the charge of a yammer charged particle histology link and the validation or the methodology that we are adopting.
Paolo Lenisa: The sense that is there one also really present alternate, why is it called prototype League, where we will develop all the necessary technology and methodology before coming to the final.
Paolo Lenisa: We are playing now to some the vertical the epic there is a application, a call for infrastructure development opening in.
Paolo Lenisa: In January 2022 and there are special project for this concept element in this structure it for this very thinking about some one application.
Paolo Lenisa: Okay, so coming to the first step proof of principle in the side our stretching because it is not a frozen is not there is a person's been machine is a machine where there's been.
Paolo Lenisa: processes in dealing with some frequency so actually they How are they doing.
Paolo Lenisa: Thomas being efficient that that presented in a while is dominated by two factor, the first, which is actually mainly caused by the the magnetic field, in theory, we don't have collected in doing.
Paolo Lenisa: So, but the fact that to effect of medical field one acting on the mandated that moment, which really makes this been processing the prediction that there was mentioned in under $26.
Paolo Lenisa: But that is also emotional feeling the scene in the reference instead of the particles in my neck dipole moment in the reference system, the particle is seen as an electric field basically.
Paolo Lenisa: Rebecca vertical magnetic moment is in as a vertical magnetic field is seen as a horizontal get elected beat.
Paolo Lenisa: This regulated field really is a very intense thing you can do that as a man as a static field of tesla with article that.
Paolo Lenisa: moves with some percent of the last July can cook is it one these emotional field of then of things of megabit per meter which is even higher than water can cause so in La so then we go into use these factors of motion fee to.
Paolo Lenisa: To provide a first step measurement of the edm of the.
Paolo Lenisa: Issues the problem, the pruning is that this emotional field is as our speed is processing.
Paolo Lenisa: And is for half of the time panelists today a spin of the particle and for half of the time anti Parallel to this beam of the particle.
Paolo Lenisa: So actually what would cause is is torque is somehow is a is a very small oscillation around zero So if you don't do anything you will not get signal beta.
Paolo Lenisa: What can you do for getting signal de de you we built a so called the radio frequency being filter and the filter is a device that.
Paolo Lenisa: does not protect or the motion of a particle which, because it is a combination of magnetic and electric field, which has, which causes.
Paolo Lenisa: Lawrence force equals zero in the electronic system particles, but if you have an erratic frequency.
Paolo Lenisa: magnetic field, I have one piece right between you can think about if you are correct the field that is a synchronized with SP motion.
Paolo Lenisa: You can really think about rephrasing this being with expect today back to the momentum because you're selecting the X only on the.
Paolo Lenisa: On the on the team, but you really acted this way that the present here.
Paolo Lenisa: You see, you really make your acting in a way that you rephrase it, you see, this is what do you see the fastest relation is there.
Paolo Lenisa: A spinning frequency and there's legislation is the F frequency, so you can really active selectively on this beam in a magnetic field in order to rephrase this being with the momentum and then, in this case, you can really create a dissertation condition and obtain the set of.
Paolo Lenisa: British come into this is just a sketch of this device which is that we, this is the second generation of the device, the first one was a couple system with the capacitors and solenoids and instances here is a is a wave system materially in.
Paolo Lenisa: it's a it's a it's a standing wave system that really creates this this condition which would test it and it works.
Paolo Lenisa: So, making once you have the system in your hands, then you can really create these civilizations, that your operation be that is sensitive to the edm.
Paolo Lenisa: But it's, the same is also in might be also sensitive to the magnetic dipole moment of the rain he of their of their store particles and actually the only way, you have to tap the.
Paolo Lenisa: Capital the electric and monitor phenomena is you kind of switch off one of the two is be very accurate the spin dynamic simulation Center, this is what we're.
Paolo Lenisa: These are the first preliminary results, we had the big time also this year actually I don't go in detail about displaying this parabola.
Paolo Lenisa: picture, but you have to see that the bottom part of this parabola is the signal that we're looking for and the thing that we are looking for, which is a coupling of.
Paolo Lenisa: Still kind of a couple the electromagnetic field of lexi and mandated at the moment we do it by simulations but.
Paolo Lenisa: can be already for as a way to define an upper limit, because we should spend it on the systematics, we know that we can provide an upper limit for the electric dipole moment that Okay, can you see.
Paolo Lenisa: That right here, because we have not published the results, but can be in on the 10th 2018 or table manners in T times here, which is far away from the.
Paolo Lenisa: physics reach of the final experiment that is important demonstration of the working of the way our technology is working and consider that this has not been performed in the dedicated storage in, but in some kind of storage and get the deal was initially conceived 486.
Paolo Lenisa: So we try the next step by.
Paolo Lenisa: step, but, as I was, anticipating before is the design of a intermediate step of a prototype brick this we are done and we are now collaborating with a certain for.
Paolo Lenisa: Certain accelerators physicist to to to design this ring give it will be competent with respect to the final run without hundred meter see conference.
Paolo Lenisa: It will work in two stages, the first one that you are elected with counter perfecting beam it took a movie, we are not in the condition to.
Paolo Lenisa: To.
Paolo Lenisa: to freeze the beam to freeze the screen of the mean they do so at this stage will be a pure being dynamic study.
Paolo Lenisa: It has never been demonstrated that you can start to be instant the same brain reputed for certificate, so it will be really an important element for.
Paolo Lenisa: storytelling or accelerator technology in total, there will be a second phase where.
Paolo Lenisa: We really add the ethical magnetic field, in this case to start the beam and to perform also, in this case, the first measurement of the protein will be happy if you go directly promotion also protein vm with the pure dental minus 26, which is a reference for example for me.
Paolo Lenisa: And of course I am, these are all the possible challenges that has to be.
Paolo Lenisa: answered by the screen.
Paolo Lenisa: And, as I was mentioning gay combined combination of storing book counter counter with Venus in time but also combined with electric and magnetic field operation and control of all the magnetic field and.
Paolo Lenisa: Another issue will be to investigate, for example, stochastic cooling, we need cooling this link to have long life times, but the soccer cooling, which are only allowed schooling system can come into play with a preposition this has to be studying this.
Paolo Lenisa: But this we paid.
Paolo Lenisa: By the way, to additional element, so I put here some other development I can mention, for example, we are developing these combine electric and magnetic deflector this is, you see this, this is a possible concept.
Paolo Lenisa: Inside, you have the selectively selector and outside and have this dipole or tita casita dipole that we provide these additional fee to get this process been conditioned.
Paolo Lenisa: To give you an idea in for deciding who we are not pushing the electric fee to the limit we made enough to get the electric field order of fuel or five six megabits per meter why they vertical magnetic field can be very, very low very low bout 30 milliliters that could be enough.
Paolo Lenisa: Another important element that I mentioned this, because we are developing it might be important to develop a sampling parameter, which combines that pilot target that next part of the being measured the polarization.
Paolo Lenisa: I mentioned this, because we have a group of UK which collaborates with us, which is the University of Liverpool, we are really development, this will be really a parameter for this kind of.
Paolo Lenisa: Future story and then come to the final position stretching this will be pure electric with this.
Paolo Lenisa: They put a sensor conference, by using any for electrostatic fields of the order that whole eight megabyte per meter, which is the state of the art and the moment is about 500 meters, then we carry the store magic momentum proton and Matthew momento.
Paolo Lenisa: Which is again and then B or C and then Okay, this will be really firing and basically we be the larger electrostatic rain, we should ever be in there, but this is what we call the holy grail of this research.
Paolo Lenisa: So I think come to my conclusions, we are convinced that the edm a really interesting physics case they are some are.
Paolo Lenisa: sleeping giant, and I am really sure that once the first year we discovered edm we get the same attention and now are these.
Paolo Lenisa: are given to gravitational wave, for example, because, as I showed you this a very sensitive pro of physics beyond study mode remind you 10 to the minus 29 times X is equal to a machine of 3000 Tara a little boat.
Paolo Lenisa: it's a fundamental.
Paolo Lenisa: Development for accidental physics, we are going to design machine of what we're which parameters are beyond stay to the moment, so we this designer also this prototype bring will bring the state of the art and accelerator technology beyond what where is the now.
Paolo Lenisa: Well, this has been this project is quite the proposal is quite old 20 years old, is more than 20 years that people is proposing started shooting for child particularly dx.
Paolo Lenisa: The new game what we change the new ruling, the system is as being really brought back a development that you need a cozy we really demonstrated that this is not only paperwork, but is really feasible, that what the development activity actually a fundamental for the next steps.
Paolo Lenisa: And okay.
Paolo Lenisa: This is what I just told we are going to design a small scale prototyping and.
Paolo Lenisa: We are looking for funding the moment we are using a ese advanced grant which is, which is ending next year, and they really I will hope will be really to get one of these additional grant for design studies, I will.
Paolo Lenisa: I also mentioned these these design, study grants are required formation of the consortium at the moment we have about seven or eight participants this console some will be.
Paolo Lenisa: coordinated by a fan, I will be the coordinator, but to have participants, as I was mentioning for the at university of Liverpool is participating, we have a groups from Germany, of course, the.
Paolo Lenisa: way they are having their high they taken care institutions Technical University of Arkansas gold the Max Planck institute Heidelberg design and also have also participation, for example, or Eastern countries, you will like Krakow.
Paolo Lenisa: For interested, there is still a place for me for one or two.
Paolo Lenisa: um I also mentioned this, that the technology development at the moment in Europe, and I consider UK part of Europe and is it really advanced with respect to the states at the moment, or I mean I really we should we are really pushing for this not to get the same.
Paolo Lenisa: mistakes that we did for a great additional weight, so I mean that a proposal to to make this.
Paolo Lenisa: The activity, also in the states that you might have poor about there's no mass process that collects.
Paolo Lenisa: All this kind of information is a bottom up.
Paolo Lenisa: initiative that takes over on a while in the States and their proposal possibilities, but will you do hope that we can continue to perform this activity in Europe.
Paolo Lenisa: Thank you.
Hristova, Ivana (STFC,RAL,PPD): Thank you very much, powerful with very nice overview and a.
Hristova, Ivana (STFC,RAL,PPD): very interesting talk, I will stop the recording now.