[ Abstract ]
From the observance of the HSS team in 1998, they gained the mass density of the negative( Ω_M = -0.38( ± 0.22)), using field equations which do not have the cosmological constant.

 

The quantity of the mass couldn't be negative value in they thought, the value is trashed away.
We have to know that not the field equation has disposed the value, but our thought disposed that value.

In the world of positive mass, ground state is a point that energy is low, but in case of negative mass, ground state is a point that energy is the highest.

Accordingly, in the world of negative mass, energy level is filled from the highest to the lowest, and stable state means the highest energy state, so the catastrophe to energy level of minus infinity never happens even if negative mass spontaneously emits energy.

 

Assuming that negative mass exists, Newton's Law of motion was derived in between negative and positive masses and also between negative and negative masses.

As a method for proving the existence of negative mass, an explanation on the revolution velocity of the galaxy through negative mass has been presented. In this process, the existence of spherical mass distribution was given; furthermore, explanation was done using this, to show observation results where dark matter effect through negative mass is proportional to distance r.

If Ω_M is -0.38, universe's age is 14.225 Gyr. It is in the range estimated by other observations.

 

Assuming that negative mass and positive mass were born together at the beginning of universe, it satisfies the various problems that previous dark matter and dark energy possess, such as,

 

[ Dark matter ]
- Centripetal force effects of galaxy and galaxy clusters from previous dark matters,
- Mass effects that is proportional to the distance r,
- Low interaction between dark matter when collision occurs between dark matter.

 

[ Dark energy ]
: Repulsive force needed for expansion, dark energy that has positive values

 

[ Fine tuning problem of mass density ]
: The reason of that mass density close to the critical mass density.

 

[ Cosmological Constant Problem ]
- The reason of that dark energy seems to has a small and non-zero value.
- Phase transition problem of dark energy(Inflation energy and Cosmological constant)

[ Others ]
- Collision of Bullet cluster,
- Deceleration expansion and acceleration expansion of universe,
- Age of the universe with negative mass density
- Size of the universe

 

[ Proof of that observed dark energy value ]
: Dark energy observation value (10^(-47)GeV^4)

As a result, the necessity of observation focusing on exact computation and detection of negative mass is stated.

========
Hypothesis of Dark Matter and Dark Energy with Negative Mass :
http://vixra.org/pdf/0907.0015v8.pdf

 

 

The internet is a huge development for humankind if I may say so. It’s really some sort of a milestone for us to have this kind of technology that aids us in more ways than one. There’s business and leisure on the net, education and shopping, and of course networking sites that help you keep in touch with loved ones, friends and relatives.

Years before we would not have imagined that this kind of “thing” would be possible. But the human brain apparently keeps evolving and continued to search for a perfect tool to do lots of things for them in a very convenient manner. Now we can do almost anything we could ever imagine on the internet.

I say, those who have thought of this concept must be real geniuses. I mean how can one be so out in the open searching on those huge search engines while having the luxury of keeping their privacy? It’s really good they have thought of their mini-background checks by way of asking for a password of some sort.  Otherwise lots of people would really get annoyed at a mess or a disaster  that’s just waiting to happen with all the unorganized stuff piling up on their net space let alone keep track of information because there would be no way to identify who-owns-what. And just think, the internet keeps expanding and branching out to cater to different needs and to various groups.

For instance, business transacted on the internet could be quite stressful in that one is not fully aware of what he is getting himself into. So aside from the client doing some background check on the company he is planning to have a transaction with, the company will, in turn, have a thorough assessment on that particular client as well. So devising a method for security on both client and service-provider is a genius thing to do. So security on the net isn’t just something you have for yourself but something that you also impart with others and perhaps, this is how trust is actually gained on the internet. This is not only true for big-time transactions but with even the simplest interactions made via the internet such as the networking sites that are becoming so popular and so widely-used as of today and online shopping (which is also a better option for some in contrast with the real feat where one has to really walk and go through several aisles to pick an item. Who would, after all, not want to just sit in the comfort of their own homes while doing their shopping with just their fingers?)

So we see the internet has really become a household item (well at least for those who can afford to have internet in their homes). It is fast becoming a necessity for people of varying ages and occupations—kids, young adults, young professionals, elderly people, housewives, fathers, celebrities, just name it and they would most probably than not, have good use for the internet. And we continue to look out for its latest development like parents anticipating a milestone in their kids’ lives. Who knows, we might, once again, be left in awe at one of man’s greatest achievement that is the internet.

It has come to my notice that the IOP (Institute of Physics) is developing a new physics social network.

 

A few months ago some IOP people joined Acta Physica and created this group. It was created by Gary Williams who is the National Coordinator for the IOP Teachers Network. See his details here.

 

No doubt these people think they can steal the idea of Acta Physica and create a new copycat website by pumping monney and using their publicity base.

 

We must fight this! Our survival is under threat!

 

Bring more people to join Acta Physica! Get all your friends to join!

Trust is not given overnight. At these times, it is difficult to easily trust someone because of the rampant atrocities in the society. You would never know that you can be under the claws of these predators that are planning to strip you off of your properties and other precious belongings.

There are numerous reports these days about people crying for help because their loved ones were taken away by someone who they thought are their friends. The sad part of being a victim of fraud is that you end up being helpless. It is only you who should be blamed because you easily give your trust you someone without doing any background check.

Potential criminals are roaming in the streets and you have no tool on how you can identify them from among the thousands of people you encounter in a day. They may seem nice and very accommodating but you have no way of telling on what goes in their minds. And you, who will be easily swayed by their theatrics and flowery words, will instantly put your trust to that someone. And before you know it, you are another victim of their scheme and other criminal acts. All that’s left for you to do is to ask for the help of the authorities who also seem powerless in solving these kinds of crimes. You will now be an addition to the growing statistics of fraud.

Remember that criminals are like politicians. They will do whatever it takes to get your trust and in the end, they will get all things that you hold precious. Take a look at the ads of these politicians. They seem to be very genuine in their quest for the country’s reform. But behind all these, they only want to acquire power and suck all the country’s wealth. The lesson now here is that you play vigilant in protecting your properties and loved ones from these people who design criminal acts. You will be the only one who will suffer if you let them into your life. So, a background check is a big plus against any criminal act.

Once upon a time women knew very little of the works of courtship. The gentlemen were only very aware of how women flowed with glorious beauty which left them enticed for the longest moment. Emotions for each one are dealt delicately with bribes of a thousand of lovely flowers, colors that favor the cunning eyes of his lover. Some are rather ravished, blooming with intensity as each day passes when one is away from the other. However, a young love elicits a shared love solemn and furious that often diminishes a person’s sense of reason. It is almost a defying act played and performed in front of a mocking crowed but still the performer would finish off with a loud approving applause.  It may be likely that once upon a time all in love are dealt with virgin emotions filled with intensity, minus the reason, conventional rites and background check.

Moving on with time and proper decorum that often changes century after centuries, the love affair of man and woman remains a temper to be tamed. Neither of both parties’ gave enough attention to do a background check whether it’s for the others advantage or disadvantage to foresee a favorable future in the relationship. It wouldn’t hurt to snoop around to check if your man or woman is emotionally stable or that they are certainly equipped for marriage. Nowadays, there is a growing population of failing marriages because a couple are said to be incompatible. Finally, this failure to coexist ends in divorce, separation, battle with custody and the fight off of the infamous irreconcilable differences remarks.

In the past women were always in love with their men and men were always delighted for the attention. Both lived well even if what they have was only romance. Paper and ink was an insignificant creation. Love was a thrilling sensation among lovers and couples it never fails to excite other venturing observers. Marriage is an ancient tradition of two people that were thrilled by the shrilling pull of romance and companionship.

The thin line of Earth's atmosphere and the setting sun are featured in this image.

The bright sun greets the International Space Station in this Nov. 22 image, taken from the Russian section of the orbital outpost and photographed by the STS-129 crew. The 11-day STS-129 mission installed a number of station upgrades and prepared the station for the installation of Node 3, which is slated for another mission.

 

The bright sun greets the International Space Station. Credit: NASA

 

 

 

 

I recently started LIKING my Physics class for some unknown reason. After the horrible incident where we had to deliver a massive 60 page term paper regarding our reactions and observations about Black Holes and Dark matter particles, we knew as a class, that another similar project would be the death knell for our class.

But regardless of what happens, I decided I wouldnt leave everything to faith. If I wanted to go or be somewhere then I have to start with the simple way of picking up all the related literature and start studying. Later during a trip around the University library, I found a book related to black holes. This particular book was bound in brown envelope.I just had to read it.

When I got back to my room, I started reading the book and I was hooked. It featured over dozens of essay papers from the world's leading physicists and mathematician.

And now, not only am I blogging about neutrinos, global warming. I am learning more about Dark Matter, supermassive black holes and the density and mass equivalents of these entities. Oh and I forgot to mention that I also currently liking the idea that Black Holes emit radiation, aptly called the Hawking radiation...

In the end, I have to say, SCIENCE is WICKED!!!

Membicarakan topic-topik mendasar tentang Fisika, ilmu yang bagi sebagian besar pelajar sekolah menengah adalah ilmu yang abstrak, dalam suasana santai. Mungkinkah? Bagi sebagian kita membicarakan hal-hal yang berbau ilmu pengetahuan baik itu Fisika, kimia, biologi, matematika biasanya dilakukan dalam forum resmi seperti kuliah, seminar, konferensi. Jadi bagaimana mungkin membincangkan Fisika dalam suasana santai?

Hal itulah yang disajikan penulis sebuah buku: “Physics Over Easy: breakfast with Beth and Physics” Leonid V. Azaroff seorang professor Fisika di University of Connecticut, USA. Yang dibincangkan bukanlah materi enteng-entengan, melainkan benar-benar membicarakan konsep ilmu Fisika. Tapi yang menarik adalah penyampaiannya yang menggunakan bahasa sederhana dan ringan sehingga sangat pas untuk dilakukan saat sarapan pagi sekalipun.

Buku tersebut memang ditujukan untuk kalangan umum. BAB dalam buku tersebut bercerita tentang banyak konsep dalam fisika mulai dari sifat inersia, gerak benda, energi, entropi, elektrisitas, kemagnetan, gelombang, cahaya, relativitas, kuantum, fisika atom, radioaktivitas sampai quarks. Konsep yang cukup lengkap bukan?

Semua perbincangan tentang konsep-konsep tersebut disajikan dengan kata-kata tanpa simbol matematik apapun. Benar-benar seperti obrolan di meja makan saat menikmati hidangan sarapan pagi. Hal ini menggugah kita bahwa konsep-konsep fisika yang biasanya kita jumpai dalam buku-buku teks dan disajikan dengan simbol-simbol matematikan yang terkadang menyeramkan ternyata adalah hal-hal sederhana yang sebenarnya kita jumpai sehari-hari bahkan saat sedang santai layaknya menikmati sarapan pagi.

Bagi banyak kalangan, terutama pelajar sekolah menengah, mahasiswa dan masyarakat umum lainnya memang kata-kata fisika segera mengaitkan memori mereka dengan sekumpulan rumus dan simbol-simbol matematik yang sulit dimengerti dan abstrak. Seolah-olah ilmu fisika adalah ilmu hitam yang jauh hubungannya dengan apa yang kita alami sehari-hari. Buku tersebut memberikan wawasan dan pendekatan baru dalam memahami konsep-konsep fisika sekaligus menunjukkan bahwa konsep-konsep fisika itu adalah hal yang kita jumpai sehari-hari. Ini juga menunjukkan bahwa simbol-simbol matematika dan rumus yang sering kita jumpai saat membahas konsep fisika tidak lain adalah cara penyampaian alias bahasa dan bukan konsep itu sendiri.

When creatures of the Earth in two dozen years settle permanently on another planet, the leader who sent them will go down in history as greater than Julius Caesar, Queen Isabella, all those people.

- Buzz Aldrin